Transient Voltage Suppressor Diode

PROSEMI Transient Voltage Suppression (TVS) Diodes are designed to protect sensitive electronic components from voltage spikes and transient surges. By clamping high voltages to a safe level, these diodes prevent damage caused by electrostatic discharge (ESD), lightning strikes, and other sudden voltage fluctuations that may occur in power lines or communication networks.

PROSEMI TVS Diodes are suitable for a wide range of applications, including consumer electronics, automotive circuits, telecommunications, and industrial systems. With fast response time and excellent energy absorption capability, they ensure long-term reliability and durability of electronic devices.

Available in various voltage ratings and package configurations, PROSEMI TVS Diodes provide effective and cost-efficient protection for your circuits—maintaining optimal performance while preventing potential transient damage.

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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
SMB10J6.0CA	SMB	1000	6	6.67	7.37	10	10.3	58.3	800	No
SMB10J6.0A	SMB	1000	6	6.67	7.37	10	10.3	58.3	800	No
SMB10J5.0CA	SMB	1000	5	6.4	7	10	9.2	65.3	800	No
SMB10J5.0A	SMB	1000	5	6.4	7	10	9.2	65.3	800	No
1.0SMB530CA	SMB	1000	450	503	556	1	725	1.5	1	No
1.0SMB530A	SMB	1000	450	503	556	1	725	1.5	1	No
1.0SMB510CA	SMB	1000	434	485	535	1	698	1.5	1	No
1.0SMB510A	SMB	1000	434	485	535	1	698	1.5	1	No
1.0SMB480CA	SMB	1000	408	456	504	1	658	1.5	1	No
1.0SMB480A	SMB	1000	408	456	504	1	658	1.5	1	No
1.0SMB440CA	SMB	1000	376	418	462	1	602	1.75	1	No
1.0SMB440A	SMB	1000	376	418	462	1	602	1.75	1	No
1.0SMB400CA	SMB	1000	342	380	420	1	548	2	1	No
1.0SMB400A	SMB	1000	342	380	420	1	548	2	1	No
1.0SMB350CA	SMB	1000	300	332	368	1	482	2.25	1	No
1.0SMB350A	SMB	1000	300	332	368	1	482	2.25	1	No
1.0SMB300CA	SMB	1000	256	285	315	1	414	2.5	1	No
1.0SMB300A	SMB	1000	256	285	315	1	414	2.5	1	No
1.0SMB250CA	SMB	1000	214	237	263	1	344	3	1	No
1.0SMB250A	SMB	1000	214	237	263	1	344	3	1	No
1.0SMB220CA	SMB	1000	185	209	231	1	328	3.25	1	No
1.0SMB220A	SMB	1000	185	209	231	1	328	3.25	1	No
1.0SMB200CA	SMB	1000	171	190	210	1	274	3.75	1	No
1.0SMB200A	SMB	1000	171	190	210	1	274	3.75	1	No
1.0SMB180CA	SMB	1000	154	171	189	1	246	4.25	1	No
1.0SMB180A	SMB	1000	154	171	189	1	246	4.25	1	No
1.0SMB170CA	SMB	1000	145	162	179	1	234	4.5	1	No
1.0SMB170A	SMB	1000	145	162	179	1	234	4.5	1	No
1.0SMB160CA	SMB	1000	136	152	168	1	219	4.75	1	No
1.0SMB160A	SMB	1000	136	152	168	1	219	4.75	1	No

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.

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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