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
SMBJ43CA-T	SMB	600	43	47.8	52.8	1	69.4	8.7	1	Yes
SMBJ43A-T	SMB	600	43	47.8	52.8	1	69.4	8.7	1	Yes
SMBJ40CA-T	SMB	600	40	44.4	49.1	1	64.5	9.3	1	Yes
SMBJ40A-T	SMB	600	40	44.4	49.1	1	64.5	9.3	1	Yes
SMBJ36CA-T	SMB	600	36	40	44.2	1	58.1	10.4	1	Yes
SMBJ36A-T	SMB	600	36	40	44.2	1	58.1	10.4	1	Yes
SMBJ33CA-T	SMB	600	33	36.7	40.6	1	53.3	11.3	1	Yes
SMBJ33A-T	SMB	600	33	36.7	40.6	1	53.3	11.3	1	Yes
SMBJ30CA-T	SMB	600	30	33.5	36.8	1	48.4	12.4	1	Yes
SMBJ30A-T	SMB	600	30	33.5	36.8	1	48.4	12.4	1	Yes
SMBJ28CA-T	SMB	600	28	31.1	34.4	1	45.4	13.3	1	Yes
SMBJ28A-T	SMB	600	28	31.1	34.4	1	45.4	13.3	1	Yes
SMBJ26CA-T	SMB	600	26	28.9	31.9	1	42.1	14.3	1	Yes
SMBJ26A-T	SMB	600	26	28.9	31.9	1	42.1	14.3	1	Yes
SMBJ24CA-T	SMB	600	24	26.7	29.5	1	38.9	15.5	1	Yes
SMBJ24A-T	SMB	600	24	26.7	29.5	1	38.9	15.5	1	Yes
SMBJ22CA-T	SMB	600	22	24.4	26.9	1	35.5	16.9	1	Yes
SMBJ22A-T	SMB	600	22	24.4	26.9	1	35.5	16.9	1	Yes
SMBJ20CA-T	SMB	600	20	22.2	24.5	1	32.4	18.6	1	Yes
SMBJ20A-T	SMB	600	20	22.2	24.5	1	32.4	18.6	1	Yes
SMBJ18CA-T	SMB	600	18	20	22.1	1	29.2	20.6	1	Yes
SMBJ18A-T	SMB	600	18	20	22.1	1	29.2	20.6	1	Yes
SMBJ17CA-T	SMB	600	17	18.9	20.9	1	27.6	21.8	1	Yes
SMBJ17A-T	SMB	600	17	18.9	20.9	1	27.6	21.8	1	Yes
SMBJ16CA-T	SMB	600	16	17.8	19.7	1	26	23.1	1	Yes
SMBJ16A-T	SMB	600	16	17.8	19.7	1	26	23.1	1	Yes
SMBJ15CA-T	SMB	600	15	16.7	18.5	1	24.4	24.6	1	Yes
SMBJ15A-T	SMB	600	15	16.7	18.5	1	24.4	24.6	1	Yes
SMBJ14CA-T	SMB	600	14	15.6	17.2	1	23.2	25.9	1	Yes
SMBJ14A-T	SMB	600	14	15.6	17.2	1	23.2	25.9	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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