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
SMCJ130CA	SMC	1500	130	144	159	1	209	7.2	1	No
SMCJ130A	SMC	1500	130	144	159	1	209	7.2	1	No
SMCJ120CA	SMC	1500	120	133	147	1	193	7.8	1	No
SMCJ120A	SMC	1500	120	133	147	1	193	7.8	1	No
SMCJ110CA	SMC	1500	110	122	135	1	177	8.5	1	No
SMCJ110A	SMC	1500	110	122	135	1	177	8.5	1	No
SMCJ100CA	SMC	1500	100	111	123	1	162	9.3	1	No
SMCJ100A	SMC	1500	100	111	123	1	162	9.3	1	No
SMCJ90CA	SMC	1500	90	100	111	1	146	10.3	1	No
SMCJ90A	SMC	1500	90	100	111	1	146	10.3	1	No
SMCJ85CA	SMC	1500	85	94.4	104	1	137	11	1	No
SMCJ85A	SMC	1500	85	94.4	104	1	137	11	1	No
SMCJ78CA	SMC	1500	78	86.7	95.8	1	126	11.9	1	No
SMCJ78A	SMC	1500	78	86.7	95.8	1	126	11.9	1	No
SMCJ75CA	SMC	1500	75	83.3	92.1	1	121	12.4	1	No
SMCJ75A	SMC	1500	75	83.3	92.1	1	121	12.4	1	No
SMCJ70CA	SMC	1500	70	77.8	86	1	113	13.3	1	No
SMCJ70A	SMC	1500	70	77.8	86	1	113	13.3	1	No
SMCJ64CA	SMC	1500	64	71.1	78.6	1	103	14.6	1	No
SMCJ64A	SMC	1500	64	71.1	78.6	1	103	14.6	1	No
SMCJ60CA	SMC	1500	60	66.7	73.7	1	96.8	15.5	1	No
SMCJ60A	SMC	1500	60	66.7	73.7	1	96.8	15.5	1	No
SMCJ58CA	SMC	1500	58	64.4	71.2	1	93.6	16.1	1	No
SMCJ58A	SMC	1500	58	64.4	71.2	1	93.6	16.1	1	No
SMCJ54CA	SMC	1500	54	60	66.3	1	87.1	17.3	1	No
SMCJ54A	SMC	1500	54	60	66.3	1	87.1	17.3	1	No
SMCJ51CA	SMC	1500	51	56.7	62.7	1	82.4	18.2	1	No
SMCJ51A	SMC	1500	51	56.7	62.7	1	82.4	18.2	1	No
SMCJ48CA	SMC	1500	48	53.3	58.9	1	77.4	19.4	1	No
SMCJ48A	SMC	1500	48	53.3	58.9	1	77.4	19.4	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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