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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
1.0SMB150CA SMB 1000 128 143 158 1 207 5 1 No
1.0SMB150A SMB 1000 128 143 158 1 207 5 1 No
1.0SMB130CA SMB 1000 111 124 137 1 179 5.75 1 No
1.0SMB130A SMB 1000 111 124 137 1 179 5.75 1 No
1.0SMB120CA SMB 1000 102 114 126 1 165 6.25 1 No
1.0SMB120A SMB 1000 102 114 126 1 165 6.25 1 No
1.0SMB110CA SMB 1000 94 105 116 1 152 6.75 1 No
1.0SMB110A SMB 1000 94 105 116 1 152 6.75 1 No
1.0SMB100CA SMB 1000 85.5 95 105 1 137 7.5 1 No
1.0SMB100A SMB 1000 85.5 95 105 1 137 7.5 1 No
1.0SMB91CA SMB 1000 77.8 86.5 95.5 1 125 8.25 1 No
1.0SMB91A SMB 1000 77.8 86.5 95.5 1 125 8.25 1 No
1.0SMB82CA SMB 1000 70.1 77.9 86.1 1 113 9 1 No
1.0SMB82A SMB 1000 70.1 77.9 86.1 1 113 9 1 No
1.0SMB75CA SMB 1000 64.1 71.3 78.8 1 103 10 1 No
1.0SMB75A SMB 1000 64.1 71.3 78.8 1 103 10 1 No
1.0SMB68CA SMB 1000 58.1 64.6 71.4 1 92 11.25 1 No
1.0SMB68A SMB 1000 58.1 64.6 71.4 1 92 11.25 1 No
1.0SMB62CA SMB 1000 53 58.9 65.1 1 85 12 1 No
1.0SMB62A SMB 1000 53 58.9 65.1 1 85 12 1 No
1.0SMB56CA SMB 1000 47.8 53.2 58.8 1 77 13.25 1 No
1.0SMB56A SMB 1000 47.8 53.2 58.8 1 77 13.25 1 No
1.0SMB51CA SMB 1000 43.6 48.5 53.6 1 70.1 14.5 1 No
1.0SMB51A SMB 1000 43.6 48.5 53.6 1 70.1 14.5 1 No
1.0SMB47CA SMB 1000 40.2 44.7 49.4 1 64.8 15.75 1 No
1.0SMB47A SMB 1000 40.2 44.7 49.4 1 64.8 15.75 1 No
1.0SMB43CA SMB 1000 36.8 40.9 45.2 1 59.3 17.25 1 No
1.0SMB43A SMB 1000 36.8 40.9 45.2 1 59.3 17.25 1 No
1.0SMB39CA SMB 1000 33.3 37.1 41 1 53.9 19 1 No
1.0SMB39A SMB 1000 33.3 37.1 41 1 53.9 19 1 No

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.
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Prosemi: A Pioneer On The Journey Of Technological Innovation
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PROSEMI Completed The First Round Of Financing Of Tens Of Millions Of RMB
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