BCR12CS-12LB#B00

Overview

The BCR12CS-12LB#B00 is a medium power triac manufactured by Renesas Electronics. It features an RMS on-state current of 12 A and a maximum repetitive peak off-state voltage of 600 V. The device guarantees a maximum junction temperature of 150°C, distinguishing it from standard variants limited to 125°C. Gate trigger currents are specified at 30 mA for modes I and III, with a reduced requirement of 20 mA for mode II. The component utilizes a non-insulated planar passivation structure housed in a TO-220S package.

Feature Summary

• High thermal capability with a guaranteed maximum junction temperature of 150°C
• Non-insulated construction utilizing planar passivation technology
• Medium power design optimized for robust AC switching applications

Applications

• Contactless AC switches
• Light dimmers and electronic flasher units
• Control of household equipment such as refrigerators and washing machines
• Small motor control and solenoid drivers
• Solid state relays and electric heater control

Procurement Notes

Verify the specific suffix #B00 against the manufacturer's latest documentation to confirm packaging details and compliance status. Ensure that the 150°C junction temperature rating aligns with the thermal management requirements of the target application circuit. Cross-reference the part number with official Renesas databases to confirm current production status and availability constraints.

Selection Notes

Select this component when a higher thermal limit than standard 125°C triacs is required for medium power loads. The 12 A current rating suits general-purpose AC control tasks. Verify that the non-insulated package type meets the isolation requirements of the system design, as electrical isolation must be provided externally if necessary.

Part Context

This part belongs to the Renesas BCR series of medium power triacs. It shares core electrical characteristics with other members like the BCR12LM-12LB but offers an extended thermal operating range up to 150°C. The series is designed for reliable performance in consumer electronics and home appliance markets requiring durable AC power control solutions.

Replacement Considerations

Direct substitutes within the same family include the BCR12LM-12LB and BCR12KM-12LA. These alternatives share similar current and voltage ratings but may differ in thermal specifications or insulation properties. Verify pinout compatibility and package dimensions before implementation.