RS1MWF and S1MWF SOD123F High-Voltage Rectifiers

Diodes Incorporated introduces a glass-passivated rectifier series which is housed in the low-profile and small form-factor “SOD123F” package. The state-of-the-art small package technology enables compact dimensions for portable products which adopt this series of rectifier devices.

The rectifier series is comprised of two rectifier devices, each exhibiting high reverse breakdown voltage (V_RRM ≥1000V) and high forward-current surge capability (I_FSM ≥30 A). The glass passivated die construction ensures robust performance and high reliability.

The initial release of the rectifier series includes the S1MWF which is a standard rectifier device, and the RS1MWF which is a fast-recovery rectifier device. Both are well suited for power supply and adapter applications.

The fast switching frequency and the low reverse-recovery time of the RS1MWF reduce the switching loss and increase the power conversion efficiency of the power supply in which the device is applied. Either of these devices can be used in a full-wave bridge configuration for AC-to-DC rectification from the main AC supply.

Delivering superior performance, these devices are ideally suited for today’s high-speed fully-automated assembly processes.

The SOD123F package is fully green and RoHS-compliant.