The Philips Semiconductors BY329F, BY329X series fast, soft-recovery rectifier diodes feature low forward voltage drop, fast reverse recovery and soft recovery characteristic. The devices are intended for use in TV receivers, monitors and switched mode power supplies.
The BY329F and BY329X series are fast, soft‑recovery rectifier diodes offered by Philips Semiconductors. They feature low forward voltage drop, fast switching, and high thermal cycling performance, and are supplied in SOD100 (BY329F) and SOD113 (BY329X) leaded packages.
The datasheet provides detailed electrical characteristics such as forward voltage, reverse voltage, reverse recovery time, isolation voltage, thermal resistance, and mechanical dimensions, along with application notes and safety information.
| Maximum reverse voltage (V_RRM) | 800‑1200 V |
|---|---|
| Typical forward voltage (V_F) at I_F=20 A | 1.5‑1.85 V |
| Junction capacitance (C_j) at 1 MHz | 10 pF |
The typical forward voltage is 1.5 V to 1.85 V at a forward current of 20 A.