This document describes the features and characteristics of the SR502 to SR5010 5 Amp Schottky Barrier Rectifier series, including low switching noise, low forward voltage drop, high current capability, and high surge current capability.
The SR502‑SR5010 series from MCC are low‑noise, high‑current Schottky barrier rectifiers designed for operation between 50 V and 100 V. The handbook lists the electrical characteristics, maximum ratings, and typical performance curves for each part in the series.
Key features include a 5 A average forward current, a peak surge capability of 150 A (8.3 ms half‑sine), operating temperature from –50 °C to +150 °C, and a maximum thermal resistance of 18 °C/W. Detailed tables give forward voltage, reverse blocking voltage, junction capacitance, and derating data.
| Average Forward Current | 5.0 A |
|---|---|
| Peak Forward Surge Current | 150 A (8.3 ms half‑sine) |
| Maximum Reverse Voltage (Blocking Voltage) | 100 V (SR5010) |
| Operating Temperature Range | -50 °C to +150 °C |
| Maximum Thermal Resistance | 18 °C/W (Junction‑to‑Ambient) |
The series is rated for an average forward current of 5 A.
It can handle a peak forward surge of 150 A for 8.3 ms (half‑sine waveform).
The devices operate from –50 °C up to +150 °C.
The SR5010 is rated for a maximum reverse voltage of 100 V.