CR04AM-12-TB#F00

Scrs Overview

The CR04AM-12-TB#F00 is a Silicon Controlled Rectifier (SCR) manufactured by Renesas Electronics, designed for low-power applications. It utilizes a TO-92 cylindrical package with three terminals: cathode, anode, and gate. The device supports a maximum repetitive peak off-state voltage of 400 V and a maximum non-repetitive peak reverse voltage of 500 V. It features a maximum DC gate trigger current of 0.1 mA and a maximum DC gate trigger voltage of 0.8 V. The component operates within a temperature range of -40 °C to 125 °C, with a maximum holding current of 3 mA and a maximum leakage current of 0.5 mA.

Scrs Feature Summary

• Planar passivation type construction
• Halogen-free and completely lead-free package compliance
• Single configuration thyristor structure

Scrs Applications

• Solid state relays
• Leakage protectors
• Timers
• Electric blankets
• Strobe flashers

Scrs Procurement Notes

Verify the specific suffix TB against official Renesas documentation to confirm pinout orientation or marking variations compared to standard variants. Ensure the requested quantity matches distributor availability as stock levels fluctuate. Confirm RoHS and REACH compliance status directly from the manufacturer's declaration for the specific batch code provided at time of order.

Scrs Selection Notes

Select this component for circuits requiring low gate drive power and compact TO-92 packaging. Verify that the 400 V blocking voltage meets the circuit's peak off-state requirements. Ensure the 0.1 mA gate trigger current is compatible with the driving logic level. Check thermal management needs given the 125 °C maximum junction temperature rating in enclosed environments.

Scrs Part Context

This SCR belongs to the CR04AM series of low-power thyristors from Renesas. These devices are engineered for general-purpose switching tasks where small form factors and low control power are critical. The series typically includes variants with different voltage ratings and suffixes indicating package or reel specifications, serving as fundamental components in consumer electronics and industrial control modules.

Scrs Replacement Considerations

Direct cross-compatibility should be verified against other CR04AM series parts with matching voltage and current ratings. Generic TO-92 SCRs may fit physically but often differ in gate sensitivity and holding current. Consult Renesas for officially qualified substitutes to ensure functional equivalence in safety-critical applications like leakage protection.