This document is about the performance parameters of UC1612, including forward leakage drop, leakage current, reverse recovery time, and parallel capacitance.
The UNITRODE UC1612 is a monolithic two-diode array designed for high-current, low duty-cycle applications, such as flyback voltage clamping for inductive loads. It utilizes Schottky diode technology to provide exceptional efficiency through lowered forward voltage drop and decreased reverse recovery time. The device is available in monolithic ceramic CERDIP, copper leaded plastic MINIDIP, and SOM surface mount power pack packages.
| Peak Inverse Voltage (per diode) | 40V |
|---|---|
| Peak Forward Current, UC1612 | 2A |
| Peak Forward Current, UC1812 | 20A |
| Storage Temperature Range | -55°C to +125°C |
| Forward Leakage Drop (IF = 100mA) | 0.49 V |
| Reverse Recovery Time | 15 ns |
It is designed for high-current, low duty-cycle applications typical of flyback voltage clamping for inductive loads.
The UC1612 is available in monolithic ceramic CERDIP, copper leaded plastic MINIDIP, and SOM surface mount power pack.