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
5.0SMDJ75A	SMC	5000	75	83.3	92.1	1	121	41.3	5	No
5.0SMDJ70CA	SMC	5000	70	77.8	86	1	113	44.2	5	No
5.0SMDJ70A	SMC	5000	70	77.8	86	1	113	44.2	5	No
5.0SMDJ64CA	SMC	5000	64	71.1	78.6	1	103	48.5	5	No
5.0SMDJ64A	SMC	5000	64	71.1	78.6	1	103	48.5	5	No
5.0SMDJ60CA	SMC	5000	60	66.7	73.7	1	96.8	51.7	5	No
5.0SMDJ60A	SMC	5000	60	66.7	73.7	1	96.8	51.7	5	No
5.0SMDJ58CA	SMC	5000	58	64.4	71.2	1	93.6	53.4	5	No
5.0SMDJ58A	SMC	5000	58	64.4	71.2	1	93.6	53.4	5	No
5.0SMDJ54CA	SMC	5000	54	60	66.3	1	87.1	57.4	5	No
5.0SMDJ54A	SMC	5000	54	60	66.3	1	87.1	57.4	5	No
5.0SMDJ51CA	SMC	5000	51	56.7	62.7	1	82.4	60.7	5	No
5.0SMDJ51A	SMC	5000	51	56.7	62.7	1	82.4	60.7	5	No
5.0SMDJ48CA	SMC	5000	48	53.3	58.9	1	77.4	64.6	5	No
5.0SMDJ48A	SMC	5000	48	53.3	58.9	1	77.4	64.6	5	No
5.0SMDJ45CA	SMC	5000	45	50	55.3	1	72.7	68.8	5	No
5.0SMDJ45A	SMC	5000	45	50	55.3	1	72.7	68.8	5	No
5.0SMDJ43CA	SMC	5000	43	47.8	52.8	1	69.4	72	5	No
5.0SMDJ43A	SMC	5000	43	47.8	52.8	1	69.4	72	5	No
5.0SMDJ40CA	SMC	5000	40	44.4	49.1	1	64.5	77.5	5	No
5.0SMDJ40A	SMC	5000	40	44.4	49.1	1	64.5	77.5	5	No
5.0SMDJ36CA	SMC	5000	36	40	44.2	1	58.1	86.1	5	No
5.0SMDJ36A	SMC	5000	36	40	44.2	1	58.1	86.1	5	No
5.0SMDJ33CA	SMC	5000	33	36.7	40.6	1	53.3	93.8	5	No
5.0SMDJ33A	SMC	5000	33	36.7	40.6	1	53.3	93.8	5	No
5.0SMDJ30CA	SMC	5000	30	33.3	36.8	1	48.4	103.3	5	No
5.0SMDJ30A	SMC	5000	30	33.3	36.8	1	48.4	103.3	5	No
5.0SMDJ28CA	SMC	5000	28	31.1	34.4	1	45.4	110.1	5	No
5.0SMDJ28A	SMC	5000	28	31.1	34.4	1	45.4	110.1	5	No
5.0SMDJ26CA	SMC	5000	26	28.9	31.9	1	42.1	118.8	5	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.

Overvoltage Protection Device