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
SMAF6J100A-T	SMAF	600	100	111	123	1	162	3.7	1	Yes
SMAF6J90CA-T	SMAF	600	90	100	111	1	146	4.1	1	Yes
SMAF6J90A-T	SMAF	600	90	100	111	1	146	4.1	1	Yes
SMAF6J85CA-T	SMAF	600	85	94.4	104	1	137	4.4	1	Yes
SMAF6J85A-T	SMAF	600	85	94.4	104	1	137	4.4	1	Yes
SMAF6J78CA-T	SMAF	600	78	86.7	95.8	1	126	4.8	1	Yes
SMAF6J78A-T	SMAF	600	78	86.7	95.8	1	126	4.8	1	Yes
SMAF6J75CA-T	SMAF	600	75	83.3	92.1	1	121	5	1	Yes
SMAF6J75A-T	SMAF	600	75	83.3	92.1	1	121	5	1	Yes
SMAF6J70CA-T	SMAF	600	70	77.8	86	1	113	5.3	1	Yes
SMAF6J70A-T	SMAF	600	70	77.8	86	1	113	5.3	1	Yes
SMAF6J64CA-T	SMAF	600	64	71.1	78.6	1	103	5.9	1	Yes
SMAF6J64A-T	SMAF	600	64	71.1	78.6	1	103	5.9	1	Yes
SMAF6J60CA-T	SMAF	600	60	66.7	73.7	1	96.8	6.2	1	Yes
SMAF6J60A-T	SMAF	600	60	66.7	73.7	1	96.8	6.2	1	Yes
SMAF6J58CA-T	SMAF	600	58	64.4	71.2	1	93.6	6.5	1	Yes
SMAF6J58A-T	SMAF	600	58	64.4	71.2	1	93.6	6.5	1	Yes
SMAF6J54CA-T	SMAF	600	54	60	66.3	1	87.1	6.9	1	Yes
SMAF6J54A-T	SMAF	600	54	60	66.3	1	87.1	6.9	1	Yes
SMAF6J51CA-T	SMAF	600	51	56.7	62.7	1	82.4	7.3	1	Yes
SMAF6J51A-T	SMAF	600	51	56.7	62.7	1	82.4	7.3	1	Yes
SMAF6J48CA-T	SMAF	600	48	53.3	58.9	1	77.4	7.8	1	Yes
SMAF6J48A-T	SMAF	600	48	53.3	58.9	1	77.4	7.8	1	Yes
SMAF6J45CA-T	SMAF	600	45	50	55.3	1	72.7	8.3	1	Yes
SMAF6J45A-T	SMAF	600	45	50	55.3	1	72.7	8.3	1	Yes
SMAF6J43CA-T	SMAF	600	43	47.8	52.8	1	69.4	8.7	1	Yes
SMAF6J43A-T	SMAF	600	43	47.8	52.8	1	69.4	8.7	1	Yes
SMAF6J40CA-T	SMAF	600	40	44.4	49.1	1	64.5	9.3	1	Yes
SMAF6J40A-T	SMAF	600	40	44.4	49.1	1	64.5	9.3	1	Yes
SMAF6J36CA-T	SMAF	600	36	40	44.2	1	58.1	10.4	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.

Overvoltage Protection Device