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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PROSEMI TECHNOLOGY

Our company focuses on research, testing, and manufacturing, continuously expanding into high-end materials and equipment. We will increase investments in talent and technology to enhance our data-centric operational system, improving product quality and efficiency. Strengthening strategic alliances with global partners will enable us to access broader market information and advanced technologies, accelerating product innovation.

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
SMBJ54CA-T	SMB	600	54	60	66.3	1	87.1	6.9	1	Yes
SMBJ54A-T	SMB	600	54	60	66.3	1	87.1	6.9	1	Yes
SMBJ51CA-T	SMB	600	51	56.7	62.7	1	82.4	7.3	1	Yes
SMBJ51A-T	SMB	600	51	56.7	62.7	1	82.4	7.3	1	Yes
SMBJ48CA-T	SMB	600	48	53.3	58.9	1	77.4	7.8	1	Yes
SMBJ48A-T	SMB	600	48	53.3	58.9	1	77.4	7.8	1	Yes
SMBJ45CA-T	SMB	600	45	50	55.3	1	72.7	8.3	1	Yes
SMBJ45A-T	SMB	600	45	50	55.3	1	72.7	8.3	1	Yes
SMBJ43CA-T	SMB	600	43	47.8	52.8	1	69.4	8.7	1	Yes
SMBJ43A-T	SMB	600	43	47.8	52.8	1	69.4	8.7	1	Yes
SMBJ40CA-T	SMB	600	40	44.4	49.1	1	64.5	9.3	1	Yes
SMBJ40A-T	SMB	600	40	44.4	49.1	1	64.5	9.3	1	Yes
SMBJ36CA-T	SMB	600	36	40	44.2	1	58.1	10.4	1	Yes
SMBJ36A-T	SMB	600	36	40	44.2	1	58.1	10.4	1	Yes
SMBJ33CA-T	SMB	600	33	36.7	40.6	1	53.3	11.3	1	Yes
SMBJ33A-T	SMB	600	33	36.7	40.6	1	53.3	11.3	1	Yes
SMBJ30CA-T	SMB	600	30	33.5	36.8	1	48.4	12.4	1	Yes
SMBJ30A-T	SMB	600	30	33.5	36.8	1	48.4	12.4	1	Yes
SMBJ28CA-T	SMB	600	28	31.1	34.4	1	45.4	13.3	1	Yes
SMBJ28A-T	SMB	600	28	31.1	34.4	1	45.4	13.3	1	Yes
SMBJ26CA-T	SMB	600	26	28.9	31.9	1	42.1	14.3	1	Yes
SMBJ26A-T	SMB	600	26	28.9	31.9	1	42.1	14.3	1	Yes
SMBJ24CA-T	SMB	600	24	26.7	29.5	1	38.9	15.5	1	Yes
SMBJ24A-T	SMB	600	24	26.7	29.5	1	38.9	15.5	1	Yes
SMBJ22CA-T	SMB	600	22	24.4	26.9	1	35.5	16.9	1	Yes
SMBJ22A-T	SMB	600	22	24.4	26.9	1	35.5	16.9	1	Yes
SMBJ20CA-T	SMB	600	20	22.2	24.5	1	32.4	18.6	1	Yes
SMBJ20A-T	SMB	600	20	22.2	24.5	1	32.4	18.6	1	Yes
SMBJ18CA-T	SMB	600	18	20	22.1	1	29.2	20.6	1	Yes
SMBJ18A-T	SMB	600	18	20	22.1	1	29.2	20.6	1	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.

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.

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.

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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