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The BCR12KM-12LA-A8#X2 is a medium power triac manufactured by Renesas Electronics. It features an RMS on-state current (IT(RMS)) of 12A and a repetitive peak off-state voltage (VDRM) of 600V. The device utilizes a non-insulated planar passivation structure with a gate trigger current (IFGTI, IRGTI, IRGT III) of 30mA. Designed for general-purpose AC power control, it operates within a junction temperature range suitable for industrial and consumer applications.
Verify the specific suffix #X2 against official Renesas documentation to confirm package type and tape-and-reel specifications. Confirm RoHS compliance status and moisture sensitivity level prior to procurement. Ensure the component matches the required thermal management requirements for the intended application environment.
Select this component for applications requiring 12A continuous current at 600V blocking voltage. Consider the non-insulated nature for PCB mounting where isolation is provided externally. Evaluate thermal dissipation needs based on the TO-220FL or similar package if applicable. Compare gate trigger currents with driver capabilities to ensure reliable switching.
This part belongs to the BCR series of medium power triacs from Renesas Electronics. It shares architectural similarities with other variants in the family, differing primarily in current ratings and packaging options. The series is widely used in general-purpose AC power control circuits across various industries.
Direct substitutes include BCR12KM-12LA and BCR12PM-12LG. Verify pin compatibility and thermal resistance values before substitution. Ensure the replacement part meets the same VDRM and IT(RMS) specifications.