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The BYW27-200GP-E3/54 is a glass-passivated junction rectifier from Vishay General Semiconductor, designed for high reliability in general-purpose power applications. It features a Superectifier structure within a DO-41 (DO-204AL) molded epoxy package. Key electrical parameters include a maximum repetitive peak reverse voltage of 200 V and a maximum average forward rectified current of 1.0 A at 25 °C with a 9.5 mm lead length. The device supports a peak forward surge current of 30 A and operates within a junction temperature range of -65 to +175 °C. Typical characteristics specify a maximum instantaneous forward voltage of 1.0 V, a maximum reverse current of 200 nA, and a typical reverse recovery time of 3.0 μs.
Verify the component against the official Vishay datasheet Document Number 88949 to confirm specifications. Ensure the ordering suffix matches the required package quantity and delivery mode. Confirm RoHS compliance and material categorization details as defined in the manufacturer's documentation before finalizing procurement.
Select this component for through-hole applications requiring robust glass-passivated protection. Consider the thermal resistance of 55 °C/W and the 1.0 A continuous current rating when designing heat dissipation strategies. Validate that the 200 V reverse voltage rating aligns with the specific circuit requirements and operating conditions.
This part belongs to the BYW27 series of glass passivated junction rectifiers manufactured by Vishay General Semiconductor. The series includes variants with different reverse voltage ratings, such as 100 V, 400 V, 600 V, and 800 V, all sharing similar structural and performance characteristics within the DO-41 package.
Public confirmed substitute part numbers are not available in the provided source material.