SJ6006D1RP

Scrs Overview

The Littelfuse SJ6006D1RP is a standard gate Silicon Controlled Rectifier (SCR) in the SJxx06x1 series, rated for 600V repetitive peak off-state voltage and 6A RMS on-state current. It utilizes a TO-252 surface-mount package with a maximum junction temperature of 150°C. The device features a maximum gate trigger current of 6mA at approximately 1.5V. Key electrical characteristics include a peak non-repetitive surge current of 100A at 60Hz, a critical rate-of-rise of on-state current of 100 A/µs, and an I²t value of 41 A²s for fusing. The holding current is specified at a maximum of 20mA.

Scrs Feature Summary

• Capable of operating at high temperatures up to 150°C junction temperature
• Designed for uni-directional switching applications including phase control and motor speed controls
• Features low gate trigger current requirements for efficient driver interface

Scrs Applications

• Capacitive discharge ignition systems for motorcycle engines
• Portable generator engine ignition circuits
• Strobe lights and pneumatic nailers
• Generic rectifiers and battery voltage regulators
• Power tool and home appliance controls

Scrs Procurement Notes

Verify the specific ordering suffix 'RP' corresponds to the embossed carrier tape reel packaging configuration as defined in the manufacturer's packing options table. Confirm that the component marking matches the expected format for the 600V standard SCR variant within the SJxx06x1 series before finalizing procurement orders.

Scrs Selection Notes

Select this component when a 600V blocking capability and 6A continuous current rating are required in a surface-mount form factor. Ensure the application circuit can handle the 100A surge current limit and that the gate drive circuitry provides sufficient current to exceed the 6mA trigger threshold under worst-case temperature conditions.

Scrs Part Context

This part belongs to the SJxx06xSx & SJxx06xx Series of 6 Amp High Temperature Sensitive & Standard SCRs manufactured by Littelfuse. The 'D' designation indicates the TO-252 (DPAK) package style, while the '1' suffix identifies it as a standard gate SCR with a 6mA maximum gate trigger current, distinct from the sensitive variants in the same family.

Scrs Replacement Considerations

Compatible replacements within the same family include SJ6006DS2RP for sensitive gate operation or SJ6006DTP for tube packaging. Cross-vendor equivalents must match the 600V VDRM, 6A IT(RMS), and TO-252 package dimensions.