Taiwan Semiconductor http://www.taiwansemi.com/en Taiwan Semiconductor Global Official Website Wed, 30 Jul 2025 07:55:03 +0000 en-US hourly 1 https://wordpress.org/?v=6.8.2 http://www.taiwansemi.com/en/wp-content/uploads/2023/06/favicon01-150x150.png Taiwan Semiconductor http://www.taiwansemi.com/en 32 32 PerFET™ 80V and 100V Power MOSFETs http://www.taiwansemi.com/en/perfet-80v-and-100v-power-mosfets/?utm_source=rss&utm_medium=rss&utm_campaign=perfet-80v-and-100v-power-mosfets http://www.taiwansemi.com/en/perfet-80v-and-100v-power-mosfets/#respond Wed, 30 Jul 2025 01:10:01 +0000 https://web.ts.com.tw/en/?p=18533 Taiwan Semiconductor introduces its next-generation PerFET™ 80V and 100V Power MOSFETs, optimized for high-frequency switching. These devices are ideal for synchronous rectification in telecom and server power supplies, as well as for industrial applications such as solar inverters, power tools, DC-DC brick converters, and power adapters. Packaged in a compact PDFN56U package, the PerFET™ 80V …

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Taiwan Semiconductor introduces its next-generation PerFET™ 80V and 100V Power MOSFETs, optimized for high-frequency switching. These devices are ideal for synchronous rectification in telecom and server power supplies, as well as for industrial applications such as solar inverters, power tools, DC-DC brick converters, and power adapters.

Packaged in a compact PDFN56U package, the PerFET™ 80V and 100V MOSFETs feature a wettable flank design, which improves solder joint reliability and enhances automated optical inspection (AOI) accuracy.  The product portfolio includes 18 variants, offering both standard gate drive (10V) and logic-level gate drive (5V) options—giving designers the flexibility to choose the optimal solution for their application.

Figure1: PDFN56U and PDFN56U Dual package

Key Features

  • Reliability meets AEC-Q101 requirements
  • Best-in-class FOM (RDS(on) * Qg)
  • Optimized RDS(on) for low conduction losses
  • Low gate charge for reduced switching losses
  • 175°C junction temperature (TJ)
  • Wettable flank enhanced AOI accuracy

Applications

  • 48V Automotive applications
  • SMPS, Server and Telecom power supply
  • DC/DC converter
  • BLDC motor driver
  • E-Fuse

Product Portfolio

Part NumberPackageVDS (V)RDS(on) @ 10V Max. (mΩ)VGS(TH) (V)ID (A)Qg (nC) @ 10V
TSM048NH10LCRPDFN56U1004.81.4 - 2.210047
TSM048NH10CR4.82.4 - 3.610035
TSM075NH10LCR7.51.4 - 2.210036
TSM075NH10CR7.52.4 - 3.610022
TSM100NH10LCR101.4 - 2.27225
TSM100NH10CR102.4 - 3.67220
TSM170NH10LCR171.4 - 2.25017
TSM170NH10CR172.4 - 3.65011
TSM240NH10LCR241.4 - 2.2349.3
TSM240NH10CR242.4 - 3.6348.1
TSM250NH10LDCRPDFN56U Dual251.4 - 2.23110
TSM250NH10DCR252.4 - 3.6318.4
TSM058NH08LCRPDFN56U805.81.4 - 2.210035
TSM063NH08CR6.32.4 - 3.610027
TSM130NH08LCR131.4 - 2.25417
TSM145NH08CR14.52.4 - 3.65213
TSM210NH08LDCRPDFN56U Dual211.4 - 2.23311
TSM230NH08DCR232.4 - 3.6319.1
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1200V Wide-Bandgap SiC Schottky Diodes with MPS design for High-Frequency, High-Reliability Applications http://www.taiwansemi.com/en/1200v-wide-bandgap-sic-schottky-diodes/?utm_source=rss&utm_medium=rss&utm_campaign=1200v-wide-bandgap-sic-schottky-diodes http://www.taiwansemi.com/en/1200v-wide-bandgap-sic-schottky-diodes/#respond Wed, 30 Jul 2025 01:00:37 +0000 https://web.ts.com.tw/en/?p=18517 New 1200V Wide Bandgap Silicon Carbide (SiC) Schottky diodes feature a merged PIN Schottky (MPS) structure, delivering outstanding performance with high forward surge current capability, low forward voltage drop, low leakage current, and low capacitive charge. These characteristics result in enhanced efficiency and robustness for high-frequency and high-voltage applications. Available in 1A and 2A current …

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New 1200V Wide Bandgap Silicon Carbide (SiC) Schottky diodes feature a merged PIN Schottky (MPS) structure, delivering outstanding performance with high forward surge current capability, low forward voltage drop, low leakage current, and low capacitive charge. These characteristics result in enhanced efficiency and robustness for high-frequency and high-voltage applications.

Available in 1A and 2A current ratings in compact SMB and low-profile SOD-128 packages, these diodes provide improved creepage distances (e.g., 3.2mm for SOD-128, 2.6mm for SMB) to ensure better electrical isolation. For higher current demands, versions rated up to 40A are offered in TO-247-3L packages, enabling system-level optimization across a wide range of power designs.

All devices are AEC-Q101 qualified and support a maximum junction temperature of 175°C, ensuring high reliability and thermal stability in demanding environments such as EV fast-charging infrastructure, energy storage systems, and industrial telecom power supplies. Additionally, their positive VF temperature coefficient simplifies thermal management, enabling predictable and stable performance in mission-critical applications.

Packages and circuit diagrams

Key Features

  • AEC-Q101 qualified
  • SOD-128 minimum creepage distance 3.2mm guaranteed by design
  • SMB minimum creepage distance 2.6mm guaranteed by design
  • Max. junction temperature 175°C
  • Merged PIN Schottky (MPS) design
  • Positive temperature coefficient on VF
  • RoHS Compliant
  • Halogen-Free

Applications

  • PFC high frequency rectification
  • EV fast charging stations
  • Bootstrap and desaturated diode
  • Grid energy storage system (ESSs)
  • Uninterruptible power supplies (UPS)
  • Solar inverter systemsPV Microinverters
  • Telecom rectifiers

Product Portfolio

Part NumberPackageVRRM (V)IF (A)VF @ TA= 25°CIR @TA= 25°C Typ. (μA)IR @TA= 175°C Typ. (μA)IFSM @10μs (A)QC Typ (nC)
Typ. (V)Max. (V)
TSCDFS01120G2HSOD-128120011.361.5352564.3
TSCDFS02120G2HSOD-12821.371.541546410.3
TSCDB01120G2HDO-214AA (SMB)11.361.5362564.3
TSCDB02120G2HDO-214AA (SMB)21.371.541546410.3
TSCDM05120G2HTO-252-2L51.381.5306058028
TSCDM08120G2HTO-252-2L81.381.53010067746
TSCDM10120G2HTO-252-2L101.391.53010084351
TSCDK05120G2HTO-263-2L51.381.5306058028
TSCDK08120G2HTO-263-2L81.381.53010067746
TSCDK10120G2HTO-263-2L101.391.53010092051
TSCDK15120G2HTO-263-2L151.381.530100124174
TSCDK20120G2HTO-263-2L201.381.530200132096
TSCDT05120G2HTO-220AC-2L51.381.5306058028
TSCDT08120G2HTO-220AC-2L81.381.53010067746
TSCDT10120G2HTO-220AC-2L101.391.53010096451
TSCDT15120G2HTO-220AC-2L151.381.530100120374
TSCDT20120G2HTO-220AC-2L201.381.530200136696
TSCDAH10120G2HTO-247-2L101.391.53010092051
TSCDAH15120G2HTO-247-2L151.381.530100115874
TSCDAH20120G2HTO-247-2L201.381.530200128096
TSCDAH30120G2HTO-247-2L301.41.5302001360142
TSCDAH40120G2HTO-247-2L401.421.5302001771184
TSCDH10120G2HTO-247-3L101.381.5306058028
TSCDH15120G2HTO-247-3L151.361.53010076546
TSCDH20120G2HTO-247-3L201.391.53010092051
TSCDH30120G2HTO-247-3L301.381.530100115874
TSCDH40120G2HTO-247-3L401.381.530200128096

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Automotive Uni and Bi-directional ESD Protection Diode http://www.taiwansemi.com/en/automotive-uni-bi-directional-esd-protection-diode/?utm_source=rss&utm_medium=rss&utm_campaign=automotive-uni-bi-directional-esd-protection-diode http://www.taiwansemi.com/en/automotive-uni-bi-directional-esd-protection-diode/#respond Mon, 21 Jul 2025 04:04:43 +0000 https://web.ts.com.tw/en/?p=18450 Taiwan Semiconductor Co. Ltd. introduces a series of ultra-small ESD protection devices for wearables and other high-density electronic products. The new TESDAx Series, features proprietary clamping to prevent overvoltage damage from ESD and lightning on control, power lines. These ultra-small diodes are ideal for safeguarding sensitive electronics in high-density applications like portable medical devices, smart …

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Taiwan Semiconductor Co. Ltd. introduces a series of ultra-small ESD protection devices for wearables and other high-density electronic products. The new TESDAx Series, features proprietary clamping to prevent overvoltage damage from ESD and lightning on control, power lines.

These ultra-small diodes are ideal for safeguarding sensitive electronics in high-density applications like portable medical devices, smart phones, and PDAs. Being AEC-Q101 qualified, the TESDAx Series delivers robust protection to IEC 61000-4-2 (ESD ±30kV air/contact), IEC 61000-4-4 (EFT 40A), and IEC 61000-4-5 (Lightning 5A). Their ultra-small packages are crucial for saving board space, ensuring reliability and superior protection for compact and high-density designs.

Figure 1: Package and circuit diagram
Figure 2: TESDAx series for typical application

Key Features

  • AEC-Q101 qualified
  • Provide ESD protection to
    IEC 61000-4-2 (ESD) ±30kV (air), ±30kV(contact)
    IEC 61000-4-4 (EFT) 40A (5/50ns)
    IEC 61000-4-5 (Lightning) 5A (8/20us)
  • Ultra small packages save board space

Applications

  • Portable medical devices
  • Smart phones
  • PDAs

Product Portfolio

Part numberPackageConfigurationVWM (V)CJ (pF) Max.ESD robustness (IEC61000-4-2)
(kV)
IPP at tp = 8/20μs (A)
TESDA5V0U40P1Q0DFN0603-2LUni-directional540305
TESDA5V0B20P1Q0Bi-directional20
TESDA6V0U40P1Q0Uni-directional640
TESDA6V0B20P1Q0Bi-directional20

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Introducing TSC’s New 150V & 200V Trench Schottky Rectifiers in TO-277A (SMPC4.6U) http://www.taiwansemi.com/en/150v-200v-trench-schottky-rectifiers-in-to-277a/?utm_source=rss&utm_medium=rss&utm_campaign=150v-200v-trench-schottky-rectifiers-in-to-277a http://www.taiwansemi.com/en/150v-200v-trench-schottky-rectifiers-in-to-277a/#respond Wed, 09 Jul 2025 02:22:17 +0000 https://web.ts.com.tw/en/?p=18377 Taiwan Semiconductor introduces its new 150V & 200V Trench Schottky Rectifiers in TO-277A (SMPC4.6U), featuring low forward voltage down to 0.78V and forward current ratings from 3A to 15A with AEC-Q101 qualified. These rectifiers are ideal for high-efficiency applications like SMPS output rectification, boost PFC circuits, freewheeling diodes in automotive and telecom systems, and polarity …

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Taiwan Semiconductor introduces its new 150V & 200V Trench Schottky Rectifiers in TO-277A (SMPC4.6U), featuring low forward voltage down to 0.78V and forward current ratings from 3A to 15A with AEC-Q101 qualified.

These rectifiers are ideal for high-efficiency applications like SMPS output rectification, boost PFC circuits, freewheeling diodes in automotive and telecom systems, and polarity protection. These rectifiers ensure superior performance with low forward voltage and high current capabilities, enabling compact, reliable, and energy-efficient designs for demanding customer applications.

Key Features

  • AEC-Q101 qualified
  • Max. junction temperature 150°C
  • High current rating from 3A to 15A
  • Low forward voltage
  • MSL moisture sensitivity level of 1, per J-STD-020
  • RoHS Compliant
  • Halogen-Free

Applications

  • Switching mode power supply (SMPS) 12V ~ 48V range secondary-side output rectification
  • Boost PFC circuit
  • Freewheeling diode in automotive, telecom and DC-DC converter
  • Polarity protection diode

Product Portfolio

Part NumberPackageVRRM (V)IF (A)VF @TA=25°CIR @ TA= 25°C Max. (μA)IR @ TA= 125°C Max. (mA)IFSM @ 8.3 ms (A)CJ (pF)
Typ. (V)Max. (V)
TSUP3150HTO-277A (SMPC4.6U)15030.780.8510580140
TSUP5150H50.780.85105125248
TSUP8150H80.780.85105200395
TSUP10150H100.80.86105200395
TSUP12150H120.780.85205285520
TSUP15150H150.760.82306400840
TSUP8200H20080.820.88105200332
TSUP10200H100.850.9105200332
TSUP12200H120.830.89205285446
TSUP15200H150.80.86306400782

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Automotive AEC-Q101 Qualified Small-signal Product http://www.taiwansemi.com/en/automotive-aec-q101-qualified-small-signal-product/?utm_source=rss&utm_medium=rss&utm_campaign=automotive-aec-q101-qualified-small-signal-product http://www.taiwansemi.com/en/automotive-aec-q101-qualified-small-signal-product/#respond Mon, 23 Jun 2025 02:58:01 +0000 https://web.ts.com.tw/en/?p=18287 Taiwan Semiconductor are releasing the AEC-Q101 qualified small-signal product, Including Schottky diodes, switching diodes, Zener diodes, and bipolar transistors. Small signal diodes are widely used in automotive electronics for their fast switching and compact size. They provide reverse polarity protection, enable efficient signal switching, and help with voltage clamping in sensitive systems like ADAS and …

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Taiwan Semiconductor are releasing the AEC-Q101 qualified small-signal product, Including Schottky diodes, switching diodes, Zener diodes, and bipolar transistors. Small signal diodes are widely used in automotive electronics for their fast switching and compact size. They provide reverse polarity protection, enable efficient signal switching, and help with voltage clamping in sensitive systems like ADAS and infotainment. Their low forward voltage drop and suitability high-performance automotive applications.

Key Features

  • AEC-Q101 qualified
  • Manufactured in IATF 16949 certified facilities
  • Moisture sensitivity level: level 1, per J-STD-020
  • RoHS Compliant
  • Halogen-free

Applications

  • Switching circuits
  • Reverse polarity protection
  • General regulation functions
  • Digital system
  • ADAS
  • In Vehicle Infotainment

Schottky diodes Product Portfolio

Part NumberPackageVR (V)IR (μA)IF Max. (mA)VF Max. (V)trr max. (ns)
BAT54HSOT-233022000.85
BAT54WHSOT-3233022000.85
BAT54SHSOT-233022000.85
BAT54SWHSOT-3233022000.85
BAT54AHSOT-233022000.85
BAT54CHSOT-233022000.85
BAT54CWHSOT-3233022000.85
BAT42WSHSOD-323300.520015
BAT43WSHSOD-323300.520015
RB500V-40HSOD-3234011000.45-
BAT54GWHSOD-1233022000.85
SD103AWHSOD-1234053500.610 *
SD103BWHSOD-1233053500.610 *
SD103CWHSOD-1232053500.610 *

* Typical value

Switching diodes Product Portfolio

Part NumberPackageVRRM (V)IR (μA)IF Max. (mA)VF Max. (V)trr max. (ns)
BAS16HSOT-231000.52151.254
BAS21HSOT-232500.12001.2550
BAV21WHSOD-1232500.12001.2550
BAW56WHSOT-3231000.51501.254
BAV70WHSOT-3231000.52151.254
BAV99WHSOT-3231000.51501.254
BAV70HSOT-231000.52151.254
BAV99HSOT-231000.52151.254
BAW56HSOT-231000.52151.254
1N4148WTHSOD-523F1000.51501.254
1N4148WHSOD-1231000.51501.254
1N4148WSHSOD-3231000.51501.254
BAV23CHSOT-232500.12251.2550
BAV23SHSOT-232500.12251.2550

Zener diodes Product Portfolio

Part NumberPackageTolerancePD (mW)VZ (V)IZ Max. (mA)
BZX585BxxxH SeriesSOD-523F2%2002.4V~24V5
27V~51V2
BZT52BxxxSH seriesSOD-3232%2002.4V~24V5
27V~75V2
BZX84CxxxH SeriesSOT-235%3002.4V~24V5
27V~39V2
MMSZ52xxxBH seriesSOD-1235%5002.4V~12V20
13V~75V<9.5
BZX84JBxxxH seriesSOD-323F2%5502.4V~24V5
27V~75V2

Bipolar transistors Product Portfolio

Part NumberPackagePolarityVCBO (V)VCEO (V)IC (mA)hFE
BC817-25HSOT-23NPN5045500160~400
BC817-25WHSOT-3235045500160~400
BC817-40HSOT-235045500250~600
BC817-40WHSOT-3235045500250~600
BC846BHSOT-238065100200/290/450
BC846BSHSOT-3638065100200/290/450
BC846BWHSOT-3238065100200/290/450
BC847BHSOT-235045100200/290/450
BC847BWHSOT-3235045100200/290/450
BC847CHSOT-235045100420/520/800
BC847CWHSOT-3235045100420/520/800
BC847SHSOT-3635045100110~630
MMBT2222AHSOT-237540600100~300
MMBT3904HSOT-236040200100~300
BC807-25HSOT-23PNP-50-45-500160~400
BC807-25WHSOT-323-50-45-500160~400
BC807-40HSOT-23-50-45-500250~600
BC807-40WHSOT-323-50-45-500250~600
BC856BHSOT-23-80-65-100220~475
BC856BSHSOT-363-80-65-100220~475
BC856BWHSOT-323-80-65-100220~475
BC857BHSOT-23-50-45-100220~475
BC857CHSOT-23-50-45-100420~800
BC857SHSOT-363-50-45-200125~630
BC857WHSOT-323-50-45-100125~800
MMBT2907AHSOT-23-60-60-600100~300
MMBT3906HSOT-23-40-40-200100~300

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TSC Receives “Taiwan Talent Sustainability Action Alliance” Certification for the Second Consecutive Year http://www.taiwansemi.com/en/tsc-receives-taiwan-talent-sustainability-action-alliance-certification-for-the-second-consecutive-year/?utm_source=rss&utm_medium=rss&utm_campaign=tsc-receives-taiwan-talent-sustainability-action-alliance-certification-for-the-second-consecutive-year http://www.taiwansemi.com/en/tsc-receives-taiwan-talent-sustainability-action-alliance-certification-for-the-second-consecutive-year/#respond Fri, 13 Jun 2025 00:30:59 +0000 https://web.ts.com.tw/en/?p=18256 Taiwan Semiconductor Co., Ltd. (TSC) has once again received the “Taiwan Talent Sustainability Action Alliance” certification, an initiative launched by CommonWealth Magazine. This marks the second consecutive year TSC has been recognized with this honor. Together with over 500 participating companies, TSC reaffirms its commitment to advancing talent sustainability in the workplace, while continuing to …

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Taiwan Semiconductor Co., Ltd. (TSC) has once again received the “Taiwan Talent Sustainability Action Alliance” certification, an initiative launched by CommonWealth Magazine. This marks the second consecutive year TSC has been recognized with this honor. Together with over 500 participating companies, TSC reaffirms its commitment to advancing talent sustainability in the workplace, while continuing to place “people” at the core of its values—cultivating an inclusive, diverse, healthy, and growth-oriented work environment.

TSC continues to invest in talent development through four key strategic pillars: Talent Growth, Engagement & Experience, Well-being, and Diversity & Inclusion.

1. Talent Growth
In alignment with its corporate culture and long-term strategic goals, TSC has established a comprehensive training framework and competency model. A structured training roadmap covering five categories and thirteen key topics supports the development of management capabilities, professional skills, and compliance awareness. In 2024, TSC delivered a total of 1,770 hours of training with a participation rate of 99.4%. The company continues to optimize its training systems to enhance knowledge transfer and core competencies, thereby reinforcing its organizational competitiveness.

2. Well-being
TSC is committed to supporting the physical and mental well-being of its employees. Through a variety of wellness programs—including fitness challenges and incentive schemes such as the “Excellence in Exercise” bonus and team-based weight management campaigns—employees are encouraged to build healthy habits and contribute to a vibrant workplace.

3. Diversity & Inclusion
TSC actively promotes a diverse, equitable, and inclusive workplace culture. The company recruits both local and international talent, upholding a competency-based and fair recruitment process to ensure the selection of the most suitable candidates. As of 2024, women account for 57% of TSC’s workforce and 49% of management roles. TSC’s workforce comes from multiple countries and regions, reflecting the company’s international and multicultural outlook.

4. Engagement & Experience
TSC values employee feedback and has implemented multiple communication channels to ensure opinions are heard and translated into action. Regular employee surveys are conducted, and feedback is reviewed systematically. Specific improvement plans are formulated based on input, and key topics—such as grievance mechanisms, compensation and benefits, workplace safety, mental health, facility quality, and job motivation—are regularly reviewed and updated. Additionally, a dedicated online labor-management meeting platform enables employees to access meeting records in real time, further enhancing transparency and communication effectiveness.

TSC emphasizes its commitment to strengthening talent sustainability through systemic, cultural, and actionable strategies. Looking ahead, the company will continue to collaborate with industry peers to shape a more inclusive and growth-driven talent ecosystem in Taiwan, realizing a vision of mutual success for both employees and the enterprise.

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1200V & 1600V High Efficiency Rectifier Extends High Voltage to Automotive Surface Mounted Package http://www.taiwansemi.com/en/1200v-high-efficiency-rectifier-extends-high-voltage-to-automotive-surface-mounted-package/?utm_source=rss&utm_medium=rss&utm_campaign=1200v-high-efficiency-rectifier-extends-high-voltage-to-automotive-surface-mounted-package http://www.taiwansemi.com/en/1200v-high-efficiency-rectifier-extends-high-voltage-to-automotive-surface-mounted-package/#respond Tue, 03 Jun 2025 01:00:30 +0000 https://web.ts.com.tw/en/?p=16958 Taiwan Semiconductor,  (TSC), a global supplier of discrete power electronics devices, LED drivers, analog ICs and ESD protection devices, announces additional 1200V & 1600V High Efficiency rectifiers in industry standard packages. The parts are targeted for bootstrap and de-saturate applications for IGBT or MOSFET gate drivers in high voltage battery systems of EVs.  Additional applications …

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Taiwan Semiconductor,  (TSC), a global supplier of discrete power electronics devices, LED drivers, analog ICs and ESD protection devices, announces additional 1200V & 1600V High Efficiency rectifiers in industry standard packages.

The parts are targeted for bootstrap and de-saturate applications for IGBT or MOSFET gate drivers in high voltage battery systems of EVs.  Additional applications include alternative energy systems, metering, lighting and rectification in HV power systems.

Key Features

  • Low CJ
  • Fast trr -75ns max
  • Environmental compliance
  • TJ 175℃ max.
  • Industry standard packages

Applications

  • Bootstrapping
  • De-saturate
  • Snubber – clamping
  • Freewheeling
  • HV rectification
  • Protection – HV blocking diode

Product Portfolio

Part NumberPackageVRRM (V)IF (A)VF Max. (V)trr Max.(ns)IFSM (A)TJ Max (°C)
HS1QSMA120011.97535175
HS1QHSMA120011.97535175
HS1QBSMB120011.97535175
HS1QBHSMB120011.97535175
SOD-128120011.97535175
SOD-128120011.97535175
Thin SMA120011.97535175
Thin SMA120011.97535175
HS1YNEW
SMA160013.67530150
SMA160013.67530150
SMB160013.67530150
SMB160013.67530150

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TSC Donates Uniforms to Support Public Welfare and Promote Resource Recycling http://www.taiwansemi.com/en/tsc-donates-uniforms-to-support-public-welfare-and-promote-resource-recycling/?utm_source=rss&utm_medium=rss&utm_campaign=tsc-donates-uniforms-to-support-public-welfare-and-promote-resource-recycling http://www.taiwansemi.com/en/tsc-donates-uniforms-to-support-public-welfare-and-promote-resource-recycling/#respond Wed, 30 Apr 2025 06:55:03 +0000 https://web.ts.com.tw/en/?p=18189 In support of marine conservation and resource recycling, TSC Ilan site donated 200 retired employee uniforms today (April 30) to the nonprofit organization Race for the Beach. In recognition of this meaningful contribution, the organization presented a certificate of appreciation, acknowledging the company’s concrete efforts in fulfilling corporate social responsibility. Race for the Beach is …

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In support of marine conservation and resource recycling, TSC Ilan site donated 200 retired employee uniforms today (April 30) to the nonprofit organization Race for the Beach. In recognition of this meaningful contribution, the organization presented a certificate of appreciation, acknowledging the company’s concrete efforts in fulfilling corporate social responsibility.

Race for the Beach is a local beach-cleaning initiative founded in 2022 by environmental advocate Wendy. Driven by the mission to “give children a safe beach to walk barefoot,” the initiative has actively patrolled and cleaned the 106-kilometer coastline of Ilan County. To date, over 30 metric tons of marine debris have been removed. The initiative goes beyond cleanup, integrating art and education to transform marine waste into creative “ocean art” pieces, redefining waste as a medium for awareness and inspiration.

The retired uniforms donated by TSC will be used in the upcoming exhibition organized by Race for the Beach. Through handcrafting techniques, the old uniforms will be transformed into art installations and preserved floral pieces, symbolizing renewal and environmental commitment. This initiative not only supports local efforts in recycling and artistic innovation but also reflects TSC’s continued dedication to community engagement and environmental sustainability.

 

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Tel: +886 2 8913-1588 Ext. 1603

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TSC receives CDP’s C score for transparency on climate change http://www.taiwansemi.com/en/tsc-receives-cdps-cscore-for-transparency-on-climate-change/?utm_source=rss&utm_medium=rss&utm_campaign=tsc-receives-cdps-cscore-for-transparency-on-climate-change http://www.taiwansemi.com/en/tsc-receives-cdps-cscore-for-transparency-on-climate-change/#respond Fri, 25 Apr 2025 06:00:19 +0000 https://web.ts.com.tw/en/?p=18179 Taiwan Semiconductor Co., Ltd. (hereinafter referred to as “TSC”) has participated in the international Carbon Disclosure Project (CDP) since 2023, aiming to enhance transparency in climate risk management. In the 2024 assessment, TSC advanced from a D rating to a C rating in both the Climate Change and Water Security questionnaires, reflecting the company’s ongoing …

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Taiwan Semiconductor Co., Ltd. (hereinafter referred to as “TSC”) has participated in the international Carbon Disclosure Project (CDP) since 2023, aiming to enhance transparency in climate risk management. In the 2024 assessment, TSC advanced from a D rating to a C rating in both the Climate Change and Water Security questionnaires, reflecting the company’s ongoing efforts and progress in environmental sustainability.

CDP is one of the world’s most influential climate disclosure organizations. Its annual ratings evaluate companies based on their governance, strategy, and progress related to climate change. The CDP scoring system includes four levels: A (Leadership), B (Management), C (Awareness), and D (Disclosure). TSC received a C (Awareness) rating this year, indicating that the company has established initial climate-related governance structures and disclosure capabilities.

Recognizing the significant impact of climate change on business operations and global sustainability, TSC voluntarily joined the CDP assessment in 2023. This public disclosure of our management practices represents a vital step in fulfilling our responsibility to stakeholders. Moving forward, the company will continue to develop a robust climate risk assessment framework, implement concrete carbon reduction strategies, and further enhance our environmental sustainability practices.

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Automotive Bi-directional ESD Protection Diode in SOT-23 package http://www.taiwansemi.com/en/automotive-bi-directional-esd-protection-diode-sot23/?utm_source=rss&utm_medium=rss&utm_campaign=automotive-bi-directional-esd-protection-diode-sot23 http://www.taiwansemi.com/en/automotive-bi-directional-esd-protection-diode-sot23/#respond Fri, 11 Apr 2025 03:32:03 +0000 https://web.ts.com.tw/en/?p=18150 The TESDA24VB28P2CX is Bidirectional ESD-rated clamping cell to protect power interfaces, control line, or low speed data line in an electronic system. The capacitance CJ must be less than 100 pF to maintain signal integrity at the maximum data rate of 20 kbit/s. To minimize the total impact of the diode on the system, CJ …

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The TESDA24VB28P2CX is Bidirectional ESD-rated clamping cell to protect power interfaces, control line, or low speed data line in an electronic system. The capacitance CJ must be less than 100 pF to maintain signal integrity at the maximum data rate of 20 kbit/s. To minimize the total impact of the diode on the system, CJ should be smaller than 30 pF.  It has been specifically designed to protect sensitive electronic components connected to power and control lines from over-voltage damage caused by Electrostatic Discharging (ESD) and Lightning.
Figure 1: Package and circuit diagram

Key Features

  • AEC-Q101 qualified
  • ESD protection for 2 lines with bidirectional
    IEC61000-4-2 (ESD): ±30kV (air), ±30kV(contact)
    IEC61000-4-5 (Lightning): 5A (8/20μs)
  • Suitable for 24V and below operating voltage
  • Protect I/O line or power line

Applications

  • In-vehicle network lines
  • Industrial control systems
  • CAN bus
  • HVAC systems
Figure 2: ESD protection of two automotive CAN bus lines for typical application

Product Portfolio

Part NumberPackageVWMCJ maxESD robustness (IEC61000-4-2)IPPM (at tp= 8/20μs)
TESDA24VB28P2CXSOT-2324V28pF 30KV5A
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