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Transient Voltage Suppressor Diode

The PROSEMI Transient Voltage Suppressor (TVS) Diode is designed to protect sensitive electronic components from voltage spikes and transient surges. By clamping high voltage levels to a safe range, these diodes prevent damage from electrostatic discharge (ESD), lightning strikes, and other sudden voltage fluctuations that can occur in power lines or communication networks.

Ideal for a wide range of applications, including consumer electronics, automotive circuits, telecommunications, and industrial systems, the PROSEMI TVS Diode ensures the longevity and reliability of your devices by offering fast response times and excellent energy absorption capacity. 

With a variety of voltage ratings and configurations available, the PROSEMI TVS Diode provides effective and cost-efficient protection, safeguarding your circuits from potentially damaging transients while maintaining optimal performance.

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Transient Voltage Suppressor Diode

Transient Voltage Suppressor Diode Related Products

We offer a wide range of categorized products, each of which has been carefully selected and designed to meet the individual needs of diverse consumers.
Model Package Power dissipation Ppk(W) Reverse Stand-off Voltage VRWM(V) Breakdown Voltage VBR @ IT Min.(V) Breakdown Voltage VBR @ IT Max.(V) Test Current IT(mA) Max. Clamping Voltage @ IPP VC MAX.(V) Max. Peak Pulse Current IPP(A) Max. Reverse Leakage @ VRWM IR(uA) Automotive PDF
P4KE47CA-T DO-41 400 40.2 44.7 49.4 1 64.8 6.3 1 Yes
P4KE47A-T DO-41 400 40.2 44.7 49.4 1 64.8 6.3 1 Yes
P4KE43CA-T DO-41 400 36.8 40.9 45.2 1 59.3 6.9 1 Yes
P4KE43A-T DO-41 400 36.8 40.9 45.2 1 59.3 6.9 1 Yes
P4KE39CA-T DO-41 400 33.3 37.1 41 1 53.9 7.6 1 Yes
P4KE39A-T DO-41 400 33.3 37.1 41 1 53.9 7.6 1 Yes
P4KE36CA-T DO-41 400 30.8 34.2 37.8 1 49.9 8.2 1 Yes
P4KE36A-T DO-41 400 30.8 34.2 37.8 1 49.9 8.2 1 Yes
P4KE33CA-T DO-41 400 28.2 31.4 34.7 1 45.7 9 1 Yes
P4KE33A-T DO-41 400 28.2 31.4 34.7 1 45.7 9 1 Yes
P4KE30CA-T DO-41 400 25.6 28.5 31.5 1 41.4 9.9 1 Yes
P4KE30A-T DO-41 400 25.6 28.5 31.5 1 41.4 9.9 1 Yes
P4KE27CA-T DO-41 400 23.1 25.7 28.4 1 37.5 10.9 1 Yes
P4KE27A-T DO-41 400 23.1 25.7 28.4 1 37.5 10.9 1 Yes
P4KE24CA-T DO-41 400 20.5 22.8 25.2 1 33.2 12.3 1 Yes
P4KE24A-T DO-41 400 20.5 22.8 25.2 1 33.2 12.3 1 Yes
P4KE22CA-T DO-41 400 18.8 20.9 23.1 1 30.6 13.4 1 Yes
P4KE22A-T DO-41 400 18.8 20.9 23.1 1 30.6 13.4 1 Yes
P4KE20CA-T DO-41 400 17.1 19 21 1 27.7 14.8 1 Yes
P4KE20A-T DO-41 400 17.1 19 21 1 27.7 14.8 1 Yes
P4KE18CA-T DO-41 400 15.3 17.1 18.9 1 25.5 16.1 1 Yes
P4KE18A-T DO-41 400 15.3 17.1 18.9 1 25.5 16.1 1 Yes
P4KE16CA-T DO-41 400 13.6 15.2 16.8 1 22.5 18.2 1 Yes
P4KE16A-T DO-41 400 13.6 15.2 16.8 1 22.5 18.2 1 Yes
P4KE15CA-T DO-41 400 12.8 14.3 15.8 1 21.2 19.3 1 Yes
P4KE15A-T DO-41 400 12.8 14.3 15.8 1 21.2 19.3 1 Yes
P4KE13CA-T DO-41 400 11.1 12.4 13.7 1 18.2 22.5 1 Yes
P4KE13A-T DO-41 400 11.1 12.4 13.7 1 18.2 22.5 1 Yes
P4KE12CA-T DO-41 400 10.2 11.4 12.6 1 16.7 24.6 5 Yes
P4KE12A-T DO-41 400 10.2 11.4 12.6 1 16.7 24.6 5 Yes

Certified Excellence

Our operations are backed by the top certifications, proving our dedication to excellence:

1.ISO 9001 and ISO 14001 - Our commitment to quality management and environmental management systems assures efficiency and sustainability in every process.

2.IATF16949 Automotive System - We meet the stringent requirements of the automotive industry, emphasizing defect prevention and the reduction of variation and waste in the supply chain.

3.AEC-Q200 Certification - This certification stands as a testament to our products' reliability and performance in automotive electronics.

4.Comprehensive Environmental Quality Certifications - With UL, REACH, RoHS, VED, and HF certifications, our products meet the highest standards of environmental safety, reducing harmful impacts.

Certified Excellence

Innovation In Miniaturization

We take pride in our capability to produce the thinnest chip precision alloy resistors, with thicknesses as minimal as ≤0.35mm. This positions us as the sole manufacturer in China capable of designing, developing, and producing full-size chip precision alloy current sensing resistors ranging from 0402 to 5930 sizes.

Innovation In Miniaturization

Reliability And Customization

Understand that each project carries its unique challenges. Therefore, we offer flexible delivery cycles varying from 6 to 12 weeks, tailored to meet your specific needs without compromising on quality or environmental integrity.

Reliability And Customization

Relevant Cases

PROSEMI electronic components are widely applied across multiple fields, ensuring the safe and efficient operation of equipment, and gaining trust within the industry.
Prosemi: A Pioneer On The Journey Of Technological Innovation

Prosemi: A Pioneer On The Journey Of Technological Innovation
[breaking News] PROSEMI Won The "2024 Market Excellence Award"

[breaking News] PROSEMI Won The "2024 Market Excellence Award"
PROSEMI Completed The First Round Of Financing Of Tens Of Millions Of RMB

PROSEMI Completed The First Round Of Financing Of Tens Of Millions Of RMB
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Actively Participate In Public Welfare, PROSEMI Is Taking Action!
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