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The GBJA1008-BP is a single-phase bridge rectifier manufactured by Micro Commercial Components (MCC). It features glass passivated chip junctions and epoxy meeting UL 94 V-0 flammability ratings. The device supports an average rectified forward current of 10 A at a case temperature of 110°C, with a peak repetitive reverse voltage of 800 V. Maximum non-repetitive surge current reaches 150 A for an 8.3 ms half-sine wave. Electrical characteristics include a maximum reverse current of 200 uA at 125°C and a typical junction capacitance of 52 pF. Operating temperatures range from -55°C to +150°C.
Verify authenticity through authorized MCC distributors or direct purchase to avoid counterfeit components. Ensure the ordering suffix matches required compliance standards. Confirm package dimensions and mounting torque specifications against PCB layout requirements before finalizing procurement orders.
Select based on peak repetitive reverse voltage requirements and thermal management needs. Verify that the operating case temperature allows for the rated 10 A current without exceeding thermal resistance limits. Consider heatsinking if ambient temperatures approach maximum junction limits.
This component belongs to the GBJA series of high-current bridge rectifiers. The series offers various voltage ratings from 50 V to 1000 V while maintaining a consistent 10 A current capacity. The GBJA1008 variant specifically targets applications requiring 800 V blocking capability within this standardized form factor.
Compatible substitutes include other GBJA series parts with matching voltage ratings, such as GBJA1006 or GBJA1010, provided electrical parameters align with circuit requirements.