Thyristor Surge Suppressors

PROSEMI Thyristor Surge Suppressors provide a reliable solution designed to protect sensitive electronic circuits from damaging voltage surges and transient spikes. Utilizing advanced thyristor technology, these suppressors deliver fast response and high precision, effectively clamping high-voltage surges to safeguard your equipment against power line disturbances, lightning strikes, and other electrical anomalies.

Ideal for industrial applications, telecommunications, power supplies, and automotive systems, PROSEMI Thyristor Surge Suppressors ensure safe and dependable circuit performance even under severe voltage fluctuations. With strong surge-handling capability and superior clamping performance, they offer robust protection for sensitive components, minimizing downtime and preventing costly repairs.

Durable and efficient, PROSEMI Thyristor Surge Suppressors provide exceptional protection, ensuring system reliability and longevity even in environments prone to electrical transients.

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Model	Package	Off-Stand Voltage VDRM(V)	Max Off-Stand Current IDRM(uA)	Max Switching Voltage Vs(V)	Switching Current Is(mA)	Max On-state Voltage VT(V)	On-state Current IT(A)	Max Capacitance Co@2、1MHz(pF)	Min Holding Current IH(mA)	Surge Peak	Surge Wavefom	Automotive
P1500SC	SMB/DO-214AA	140	5	180	800	4	2.2	85	100	6000V	10/700uS	No
P1800SC	SMB/DO-214AA	170	5	220	800	4	2.2	85	100	6000V	10/700uS	No
P2000SC	SMB/DO-214AA	180	5	220	800	4	2.2	85	100	6000V	10/700uS	No
P2300SC	SMB/DO-214AA	190	5	260	800	4	2.2	80	100	6000V	10/700uS	No
P2600SC	c	220	5	300	800	4	2.2	80	100	6000V	10/700uS	No
P3100SC	SMB/DO-214AA	275	5	350	800	4	2.2	65	100	6000V	10/700uS	No
P3500SC	SMB/DO-214AA	320	5	400	800	4	2.2	65	100	6000V	10/700uS	No
P4200SC	SMB/DO-214AA	400	5	520	800	4	2.2	70	100	6000V	10/700uS	No
P0080SB-MC	SMC/DO-214AB	6	5	25	800	4	2.2	70	50	4000V	10/700uS	No
P0300SB-MC	SMC/DO-214AB	25	5	40	800	4	2.2	70	50	4000V	10/700uS	No
P0640SB-MC	SMC/DO-214AB	58	5	77	800	4	2.2	55	150	4000V	10/700uS	No
P0060LA	DO-41	6	5	25	800	4	2.2	50	50	2000V	10/700uS	No
P0080LA	DO-41	6	5	25	800	4	2.2	50	50	2000V	10/700uS	No
P0300LA	DO-41	25	5	40	800	4	2.2	50	55	2000V	10/700uS	No
P0640LA	DO-41	58	5	77	800	4	2.2	50	150	2000V	10/700uS	No
P0720LA	DO-41	65	5	88	800	4	2.2	50	150	2000V	10/700uS	No
P0800LA	DO-41	75	5	100	800	4	2.2	50	150	2000V	10/700uS	No
P1100LA	DO-41	90	5	130	800	4	2.2	50	150	2000V	10/700uS	No
P1800LA	DO-41	170	5	220	800	4	2.2	50	150	2000V	10/700uS	No
P2300LA	DO-41	190	5	260	800	4	2.2	50	150	2000V	10/700uS	No
P2600LA	DO-41	220	5	300	800	4	2.2	50	150	2000V	10/700uS	No
P3100LA	DO-41	275	5	350	800	4	2.2	50	150	2000V	10/700uS	No
P3500LA	DO-41	324	5	400	800	4	2.2	50	150	2000V	10/700uS	No
P4200LA	DO-41	394	5	498	800	4	2.2	50	150	2000V	10/700uS	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.

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