Vishay High Voltage Silicon Junction Diode 4 kV 250 mA 2-Pin DO-204AL GP02-40-E3/54

Vishay GP02-40-E3/54 is a high voltage silicon junction diode designed for applications demanding reliable performance in elevated voltages and currents. This single diode features a 2-pin DO-204AL package ideal for through-hole mounting.

This diode supports a maximum continuous forward current of 250 mA and can withstand peak reverse repetitive voltages up to 4 kV, making it suitable for robust industrial and laboratory power supply designs. With a peak forward voltage of 3 V and low peak reverse current of 5 μA, the device ensures efficient rectification with minimal leakage losses.

The diode uses a superectifier structure with a cavity-free glass-passivated junction enclosed in a molded epoxy glass body, which complies with UL 94 V-0 flammability standards. Its leads are matte tin plated ensuring reliable soldering according to J-STD-002 and JESD 22-B102 standards. Operating temperature ranges from -65°C to 175°C, supporting harsh environmental conditions.

Typical applications include use in high voltage power supplies, inverters, converters, and as freewheeling diodes in power electronics circuits. Its polarity is marked with a color band indicating the cathode end, simplifying proper orientation on the board.

This diode supports a maximum continuous forward current of 250 mA. Peak reverse repetitive voltage rating is 4 kV for high voltage applications. Features a superectifier structure ensuring high reliability and low leakage current.

Constructed with a cavity-free glass-passivated junction and molded epoxy glass body. Designed for operating temperatures ranging from -65°C to 175°C. Has a maximum forward voltage drop of 3 V with low peak reverse current of 5 μA.

Peak non-repetitive forward surge current capability is 15 A. Equipped with matte tin plated leads solderable per J-STD-002 standards. Typical applications include high voltage power supplies, inverters, converters, and freewheeling diode circuits.

Polarity is denoted by a color band indicating the cathode end.

These specification attributes make the Vishay GP02-40-E3/54 a reliable choice for electronics manufacturing, testing environments, and high voltage circuit design in industrial, commercial, and laboratory sectors.

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