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Product Detailed Parameters
- Description：TRIAC TO-220
- Series：-
- Mfr：Renesas Electronics Corporation
- Package：Tube
- Triac Type：-
- Voltage - Off State：-
- Current - On State (It (RMS)) (Max)：-
- Voltage - Gate Trigger (Vgt) (Max)：-
- Current - Non Rep. Surge 50, 60Hz (Itsm)：-
- Current - Gate Trigger (Igt) (Max)：-
- Current - Hold (Ih) (Max)：-
- Configuration：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
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Overview
The BCR8FM-20LA#BB0 is a thyristor component manufactured by Renesas Electronics Corporation, classified under the Triacs product category. It serves as a medium-power bidirectional switch designed for AC power control applications. The device features an insulated planar passivation structure to ensure reliable operation in demanding environments. Key electrical parameters include a root mean square on-state current rating of 8A and a maximum repetitive peak off-state voltage of 800V. The component supports a gate trigger current of 30mA across various triggering modes and provides an isolation voltage of 2000V. It operates within a junction temperature range up to 150°C and an ambient operating temperature range of -40°C to 125°C.
Feature Summary
- Insulated planar passivation structure for enhanced reliability
- High isolation voltage capability for safety-critical circuits
- Robust thermal performance with elevated junction temperature rating
Applications
- Solid state relays
- Motor control systems
- Heater control units
- General-purpose AC power control
Procurement Notes
Verify the specific suffix BB0 against official Renesas documentation to confirm package type and tape-and-reel specifications. Confirm RoHS compliance status and lead-free designation through the manufacturer's datasheet or certification documents before procurement. Ensure the ordering information matches the exact part number variant required for the design.
Selection Notes
Select this component for designs requiring an 8A RMS current handling capacity with 800V blocking voltage. The 2000V isolation voltage makes it suitable for applications requiring galvanic separation between control and load sides. Consider the 30mA gate trigger current when designing the driving circuitry to ensure sufficient drive strength for reliable switching.
Part Context
This part belongs to the BCR8FM series of triacs from Renesas Electronics. The series is characterized by its insulated construction and suitability for medium-power applications. The BCR8FM-20LA variant specifically denotes the 800V voltage class within this family, sharing common structural features with other members like the BCR8FM-16LB while differing in voltage ratings.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source material. Consult Renesas Electronics for recommended alternatives or cross-reference with equivalent 8A/800V insulated triacs if redesign is necessary.
