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
SMAJ3.3CA	SMA	400	3.3	4.6	5.6	100	7.3	27.4	2000	No
SMAJ3.3A	SMA	400	3.3	5.2	6	10	8	50	800	No
SMBJ440CA-T	SMB	600	440	492	543	1	713	0.9	1	Yes
SMBJ440A-T	SMB	600	440	492	543	1	713	0.9	1	Yes
SMBJ400CA-T	SMB	600	400	447	494	1	648	0.9	1	Yes
SMBJ400A-T	SMB	600	400	447	494	1	648	0.9	1	Yes
SMBJ350CA-T	SMB	600	350	391	432	1	567	1.1	1	Yes
SMBJ350A-T	SMB	600	350	391	432	1	567	1.1	1	Yes
SMBJ300CA-T	SMB	600	300	335	371	1	486	1.3	1	Yes
SMBJ300A-T	SMB	600	300	335	371	1	486	1.3	1	Yes
SMBJ250CA-T	SMB	600	250	279	309	1	405	1.5	1	Yes
SMBJ250A-T	SMB	600	250	279	309	1	405	1.5	1	Yes
SMBJ220CA-T	SMB	600	220	246	272	1	356	1.7	1	Yes
SMBJ220A-T	SMB	600	220	246	272	1	356	1.7	1	Yes
SMBJ210CA-T	SMB	600	210	231	268	1	340	1.8	1	Yes
SMBJ210A-T	SMB	600	210	231	268	1	340	1.8	1	Yes
SMBJ200CA-T	SMB	600	200	224	247	1	324	1.9	1	Yes
SMBJ200A-T	SMB	600	200	224	247	1	324	1.9	1	Yes
SMBJ190CA-T	SMB	600	190	209	243	1	308	2	1	Yes
SMBJ190A-T	SMB	600	190	209	243	1	308	2	1	Yes
SMBJ180CA-T	SMB	600	180	201	222	1	292	2.1	1	Yes
SMBJ180A-T	SMB	600	180	201	222	1	292	2.1	1	Yes
SMBJ170CA-T	SMB	600	170	189	209	1	275	2.2	1	Yes
SMBJ170A-T	SMB	600	170	189	209	1	275	2.2	1	Yes
SMBJ160CA-T	SMB	600	160	178	197	1	259	2.3	1	Yes
SMBJ160A-T	SMB	600	160	178	197	1	259	2.3	1	Yes
SMBJ150CA-T	SMB	600	150	167	185	1	243	2.5	1	Yes
SMBJ150A-T	SMB	600	150	167	185	1	243	2.5	1	Yes
SMBJ130CA-T	SMB	600	130	144	159	1	209	2.9	1	Yes
SMBJ130A-T	SMB	600	130	144	159	1	209	2.9	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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