FEPB16JT-E3/81

Diode Arrays Overview

The FEPB16JT-E3/81 is a dual common cathode ultrafast plastic rectifier manufactured by Vishay General Semiconductor. It features a maximum repetitive peak reverse voltage of 400 V and a maximum average forward rectified current of 16 A (2 x 8.0 A). The device exhibits an ultrafast recovery time of 50 ns and a maximum instantaneous forward voltage of 1.30 V at 8.0 A. It supports a peak forward surge current of 125 A per diode and operates within a junction temperature range of -55 °C to +150 °C. The component utilizes a D2PAK (TO-263AB) surface-mount package.

Diode Arrays Feature Summary

• Ultrafast recovery characteristics designed for high-frequency switching applications
• Glass passivated pellet chip junction providing robust reliability
• Low switching losses and high efficiency operation
• High forward surge capability with matte tin plated leads

Diode Arrays Applications

• Switching mode power supplies
• Inverters
• Freewheeling diodes
• DC/DC converters

Diode Arrays Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm the exact package type, tape and reel quantity, and compliance status. Ensure the selected variant matches the required thermal resistance and mounting torque specifications for the target application environment.

Diode Arrays Selection Notes

Select this component based on the 400 V reverse voltage rating and 16 A total current capacity requirements. Consider the 50 ns recovery time for high-speed switching needs. Evaluate the thermal management strategy given the junction-to-case thermal resistance and the operating temperature limits up to 150 °C.

Diode Arrays Part Context

This part belongs to the FEP16xT and FEPB16xT series of dual common cathode ultrafast plastic rectifiers. The series offers various voltage ratings from 50 V to 600 V. The 'FEPB' designation indicates the D2PAK (TO-263AB) surface-mount package configuration, while the 'E3' suffix denotes RoHS compliance.

Diode Arrays Replacement Considerations

Direct substitutes within the same series include FEPB16AT, FEPB16BT, FEPB16CT, FEPB16DT, FEPB16FT, FEPB16GT, and FEPB16HT, which share identical electrical characteristics except for their reverse voltage ratings.

Diode Arrays FAQ

What is the maximum repetitive peak reverse voltage for the FEPB16JT?

The maximum repetitive peak reverse voltage (VRRM) for the FEPB16JT is 400 V.

Does the FEPB16JT support automotive applications?

Standard commercial versions are not explicitly qualified for automotive use. However, Vishay offers an AEC-Q101 qualified version with the HM3 suffix (e.g., FEPB16JTHM3/I).

What is the typical junction capacitance per diode?

The typical junction capacitance per diode is 60 pF, measured at 4.0 V reverse bias and 1 MHz frequency.