Sensitive Gate SCRs

SSurge Components sensitive gate SCRs (Silicon Controlled Rectifiers) provide reliable switching and control for low-power trigger circuits requiring high sensitivity and dependable performance. Designed to operate with very low gate trigger currents, these thyristors are ideal for applications where direct interfacing with microcontrollers, logic circuits, sensors, and protection systems is required. Available in a variety of voltage ratings and package styles, Surge sensitive gate SCRs deliver fast switching, high noise immunity, and long-term reliability for industrial, consumer, and power management applications.

Filter

Part No	IT(RMS)[min]	ITSM[min]	VRRM	VDRM[min]	IGT[max]	Tj[max]
JX007L	0.8A	8 A	600 V	600 V	0.2	110°C
JX007U	0.8A	8 A	600 V	600 V	0.2	110°C
JX008L	0.8A	8 A	600 V	600 V	0.2	110°C
JX008N	0.8A	8 A	600 V	600 V	0.2	110°C
JX008U	0.8A	8 A	600 V	600 V	0.2	110°C
JX008V	0.8A	8 A	600 V	600 V	0.2	110°C
JX011U	1A	12 A	800 V	800 V	0.2	110°C
JX011V	1A	12 A	800 V	800 V	0.2	110°C
JX014CR	1.25A	20 A	900 V	900 V	0.2	110°C
JX014V	1.25A	20 A	900 V	900 V	0.2	110°C
JX020H	2A	20 A	600 V	600 V	0.2	110°C
JX020K	2A	20 A	600 V	600 V	0.2	110°C
JX020N	2A	20 A	600 V	600 V	0.2	110°C
JX020Q	2A	20 A	600 V	600 V	0.2	110°C
JX020U	2A	20 A	600 V	600 V	0.2	110°C

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Sensitive Gate SCRs for Precision Switching and Protection Circuits

Sensitive gate SCRs are specialized thyristor devices designed to trigger with extremely low gate current requirements while maintaining the robust switching characteristics of conventional SCR technology. Their low gate trigger current enables direct interfacing with low-power control circuits, microprocessors, sensors, and logic devices, reducing component count and simplifying circuit design. These devices provide reliable latching operation, high surge capability, and excellent resistance to electrical noise, making them suitable for a broad range of switching and protection applications.

Surge Components offers a comprehensive range of sensitive gate SCRs featuring voltage ratings up to 1000V and package options including TO-92, SOT-223, SOT-89, TO-220, TO-252, and other industry-standard formats. Designed for efficient triggering and dependable operation, these devices provide strong dv/dt performance and electromagnetic interference resistance, helping maintain stable operation in electrically noisy environments.

Sensitive gate SCRs are commonly used in residual current circuit breakers (RCCBs), ground fault protection equipment, ignition systems, appliance controls, motor control circuits, power supplies, battery chargers, and industrial automation systems. Their ability to switch higher load currents using minimal control power makes them particularly valuable in energy-efficient electronic designs where low-power control circuitry must reliably manage larger electrical loads.

With high blocking voltage capability, excellent surge handling performance, and low trigger current requirements, Surge Components sensitive gate SCRs provide engineers with a cost-effective and reliable solution for modern power control applications. Whether used in protection systems, switching circuits, or industrial controls, these thyristors deliver the performance, efficiency, and durability required for demanding electronic designs.

Sensitive Gate SCRs

Sensitive Gate SCRs for Precision Switching and Protection Circuits

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