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
1.5SMC220CA	SMC	1500	185	209	231	1	328	4.6	1	No
1.5SMC220A	SMC	1500	185	209	231	1	328	4.6	1	No
1.5SMC200CA	SMC	1500	171	190	210	1	274	5.5	1	No
1.5SMC200A	SMC	1500	171	190	210	1	274	5.5	1	No
1.5SMC180CA	SMC	1500	154	171	189	1	246	6.2	1	No
1.5SMC180A	SMC	1500	154	171	189	1	246	6.2	1	No
1.5SMC170CA	SMC	1500	145	162	179	1	234	6.5	1	No
1.5SMC170A	SMC	1500	145	162	179	1	234	6.5	1	No
1.5SMC160CA	SMC	1500	136	152	168	1	219	6.9	1	No
1.5SMC160A	SMC	1500	136	152	168	1	219	6.9	1	No
1.5SMC150CA	SMC	1500	128	143	158	1	207	7.3	1	No
1.5SMC150A	SMC	1500	128	143	158	1	207	7.3	1	No
1.5SMC130CA	SMC	1500	111	124	137	1	179	8.5	1	No
1.5SMC130A	SMC	1500	111	124	137	1	179	8.5	1	No
1.5SMC120CA	SMC	1500	102	114	126	1	165	9.2	1	No
1.5SMC120A	SMC	1500	102	114	126	1	165	9.2	1	No
1.5SMC110CA	SMC	1500	94	105	116	1	152	10	1	No
1.5SMC110A	SMC	1500	94	105	116	1	152	10	1	No
1.5SMC100CA	SMC	1500	85.5	95	105	1	137	11.1	1	No
1.5SMC100A	SMC	1500	85.5	95	105	1	137	11.1	1	No
1.5SMC91CA	SMC	1500	77.8	86.5	95.5	1	125	12.2	1	No
1.5SMC91A	SMC	1500	77.8	86.5	95.5	1	125	12.2	1	No
1.5SMC82CA	SMC	1500	70.1	77.9	86.1	1	113	13.5	1	No
1.5SMC82A	SMC	1500	70.1	77.9	86.1	1	113	13.5	1	No
1.5SMC75CA	SMC	1500	64.1	71.3	78.8	1	103	14.8	1	No
1.5SMC75A	SMC	1500	64.1	71.3	78.8	1	103	14.8	1	No
1.5SMC68CA	SMC	1500	58.1	64.6	71.4	1	92	16.5	1	No
1.5SMC68A	SMC	1500	58.1	64.6	71.4	1	92	16.5	1	No
1.5SMC62CA	SMC	1500	53	58.9	65.1	1	85	17.9	1	No
1.5SMC62A	SMC	1500	53	58.9	65.1	1	85	17.9	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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