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The GBPC1506-E4/51 is a glass passivated single-phase bridge rectifier from the Vishay GBPC15 series. It provides a maximum average forward rectified output current of 15 A and a maximum repetitive peak reverse voltage of 600 V. The device features a peak forward surge current capability of 300 A for non-repetitive half-sine waves lasting between 1 ms and 8.3 ms. Electrical characteristics include a typical instantaneous forward drop of 1.1 V at 7.5 A and a maximum reverse DC current of 5 μA at 25 °C. The component operates within a junction temperature range of -55 °C to +150 °C and utilizes a GBPC package with screw mounting terminals.
Verify the specific ordering suffix to confirm compliance status and lead time requirements before finalizing procurement. Confirm that the base part number matches the required electrical ratings for your circuit design. Ensure proper handling procedures are followed during storage and installation to maintain product integrity.
Select this component when a 600 V reverse voltage rating and 15 A continuous forward current are required. Verify that the mounting torque does not exceed 20 inches-lbs to prevent mechanical damage. Consider the thermal resistance of 1.9 °C/W when designing the heatsinking solution for optimal performance under load.
This component belongs to the Vishay GBPC15 series of glass passivated single-phase bridge rectifiers. The series includes variants with different voltage ratings ranging from 50 V to 1000 V and current ratings up to 35 A. The GBPC1506 specifically denotes the 600 V variant within this standardized family of high-reliability bridge rectifiers.
Compatible substitutes within the same series include GBPC1504-E4/51 (400 V) and GBPC1508-E4/51 (800 V). Ensure the replacement maintains the same 15 A current rating and GBPC package dimensions for direct interchangeability.
The maximum RMS isolation voltage from the case to the leads is 2500 V.
Polarity is marked on the component, with the positive lead identified by a beveled corner.
The typical junction capacitance per diode is 160 pF, measured at 4 V and 1 MHz.