FES16AT - FES16JT is a fast rectifier produced by Fairchild Semiconductor Corporation, which has the characteristics of low forward voltage drop, high surge current capacity, high current capability and high reliability.
The Fairchild FES16AT‑FES16JT series are fast glass‑passivated rectifiers offering low forward voltage drop, high surge current capability and high reliability. The datasheet lists absolute maximum ratings, thermal and electrical characteristics, and typical performance curves for various operating conditions.
Key sections include absolute maximum ratings, thermal resistance values, forward voltage and reverse recovery specifications, as well as typical characteristic graphs such as forward current derating, forward voltage versus current, and reverse current versus reverse voltage. Trademark, disclaimer and product status information are also provided.
| Maximum Repetitive Reverse Voltage | 50 V – 600 V (depending on variant) |
|---|---|
| Average Rectified Forward Current | 16 A |
| Non‑repetitive Peak Forward Surge Current | 250 A |
| Forward Voltage @ 8 A | 0.95 V – 1.3 V (typical) |
| Reverse Recovery Time | 35 ns – 50 ns |
| Power Dissipation | 7.81 W |
| Thermal Resistance, Junction‑to‑Ambient | 16 °C/W |
| Storage Temperature Range | -65 °C to +150 °C |
The maximum repetitive reverse voltage ranges from 50 V to 600 V depending on the specific variant.
Typical forward voltage at 8 A is between 0.95 V and 1.3 V.
The device is rated for a maximum power dissipation of 7.81 W.
The components can be stored from –65 °C up to +150 °C.