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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Part number	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
3KP7.5CA-T	R-6	3000	7.5	8.33	9.21	1	12.9	232.6	100	Yes
3KP7.5A-T	R-6	3000	7.5	8.33	9.21	1	12.9	232.6	100	Yes
3KP7.0CA-T	R-6	3000	7	7.78	8.6	10	12	250	200	Yes
3KP7.0A-T	R-6	3000	7	7.78	8.6	10	12	250	200	Yes
3KP6.5CA-T	R-6	3000	6.5	7.22	7.98	10	11.2	267.9	500	Yes
3KP6.5A-T	R-6	3000	6.5	7.22	7.98	10	11.2	267.9	500	Yes
3KP6.0CA-T	R-6	3000	6	6.67	7.37	10	10.3	291.3	800	Yes
3KP6.0A-T	R-6	3000	6	6.67	7.37	10	10.3	291.3	800	Yes
3KP5.0CA-T	R-6	3000	5	6.4	7	10	9.2	326.1	800	Yes
3KP5.0A-T	R-6	3000	5	6.4	7	10	9.2	326.1	800	Yes
SMCJ440CA-T	SMC	1500	440	492	543	1	713	2.1	1	Yes
SMCJ440A-T	SMC	1500	440	492	543	1	713	2.1	1	Yes
SMCJ400CA-T	SMC	1500	400	447	494	1	648	2.3	1	Yes
SMCJ400A-T	SMC	1500	400	447	494	1	648	2.3	1	Yes
SMCJ350CA-T	SMC	1500	350	391	432	1	567	2.6	1	Yes
SMCJ350A-T	SMC	1500	350	391	432	1	567	2.6	1	Yes
SMCJ300CA-T	SMC	1500	300	335	371	1	486	3.1	1	Yes
SMCJ300A-T	SMC	1500	300	335	371	1	486	3.1	1	Yes
SMCJ250CA-T	SMC	1500	250	279	309	1	405	3.7	1	Yes
SMCJ250A-T	SMC	1500	250	279	309	1	405	3.7	1	Yes
SMCJ220CA-T	SMC	1500	220	246	272	1	356	4.2	1	Yes
SMCJ220A-T	SMC	1500	220	246	272	1	356	4.2	1	Yes
SMCJ210CA-T	SMC	1500	210	231	268	1	340	4.4	1	Yes
SMCJ210A-T	SMC	1500	210	231	268	1	340	4.4	1	Yes
SMCJ200CA-T	SMC	1500	200	224	247	1	324	4.6	1	Yes
SMCJ200A-T	SMC	1500	200	224	247	1	324	4.6	1	Yes
SMCJ190CA-T	SMC	1500	190	209	243	1	308	4.8	1	Yes
SMCJ190A-T	SMC	1500	190	209	243	1	308	4.8	1	Yes
SMCJ180CA-T	SMC	1500	180	201	222	1	292	5.1	1	Yes
SMCJ180A-T	SMC	1500	180	201	222	1	292	5.1	1	Yes

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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