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The onsemi GBPC3506 is a single-phase bridge rectifier from the GBPC35 series, designed for general-purpose power conversion applications. It features a peak repetitive reverse voltage (Vrrm) of 600 V and an average forward rectified current (If) of 35 A. The device supports a peak non-repetitive forward surge current (Ifsm) of 400 A at 60 Hz. Electrical characteristics include a maximum peak forward voltage (Vf) of 1.1 V and a maximum peak reverse current (Ir) of 500 μA. It operates within a junction temperature range of -55°C to +150°C and utilizes a standard GBPC through-hole package with four pins.
Verify the specific manufacturer marking and datasheet revision when sourcing components. Confirm that the GBPC package dimensions match the target PCB footprint. Ensure the selected variant meets the required voltage and current ratings for the intended application environment. Cross-reference part numbers with official distributor catalogs to confirm authenticity and availability.
Select this component for applications requiring 600 V blocking voltage and 35 A continuous current. Consider the GBPC package size for mechanical constraints. Evaluate thermal management requirements based on the 1.1 V forward voltage drop at full load. Compare alternative manufacturers if specific certification or packaging variations are needed.
The GBPC3506 belongs to the GBPC35 family of single-phase bridge rectifiers manufactured by onsemi. This series is characterized by its plastic encapsulation and through-hole mounting style. It is part of a broader lineup offering various voltage ratings within the same physical form factor, allowing for design flexibility across different power supply specifications.
Equivalent parts include Vishay VS-GBPC3506 and Taiwan Semiconductor GBPC3506M T0. Verify pinout compatibility and thermal resistance values before substitution. Ensure the replacement device meets the same 600 V and 35 A ratings.