This document is a datasheet for Fairchild Semiconductor's FD700, FDLL700, FD777, and FDLL777 series of Ultra Fast Diodes. The device is manufactured by Fairchild, a subsidiary of Schlumberger, and is available in DO-7 and SOT packages.
The datasheet provides absolute maximum ratings, including a maximum junction operating temperature of +175°C and a working inverse voltage of 20V for the FD700 series. It also lists electrical characteristics such as forward voltage, reverse current, minority carrier lifetime, and reverse recovery time at 25°C ambient temperature.
| Junction Capacitance (FD700) | 1.0 pF (MAX) @ VR = 0, f = 1.0 MHz |
|---|---|
| Reverse Recovery Time (FD700) | 700 ps (MAX) @ IF = 10 mA, RL = 100 Ω |
| Maximum Junction Operating Temperature | +175°C |
| Working Inverse Voltage (FD700) | 20V |
| Average Rectified Current | 50 mA |
| Breakdown Voltage | 30 V |
| Minority Carrier Lifetime | 450 ns |
The maximum junction operating temperature is +175°C.
The working inverse voltage is 20V.
The reverse recovery time is a maximum of 700 ps at IF = 10 mA and RL = 100 Ω.