Vishay Bridge Rectifier Surface Mount DFS Package 1 Phase 400 V 50 A 4-Pin DF04S-E3/77

Vishay DF04S-E3/77 Bridge Rectifier is a high-quality semiconductor device designed to convert alternating current (AC) into direct current (DC) through full-wave rectification. It features a single phase configuration and comes in a compact DFS surface mount package with 4 pins for secure PCB mounting. The device supports a peak reverse repetitive voltage of 400 volts and can handle a steady forward current of 1 ampere, with brief surge currents up to 50 amperes, making it suitable for demanding power conversion tasks in electronics and industrial systems.

This bridge rectifier operates effectively across a broad temperature range from -55°C up to a maximum of 150°C, ensuring dependable functionality in various thermal environments. The peak forward voltage is low at 1.1 volts, which helps in minimizing conduction losses and improving efficiency. Its compact physical dimensions of 3.3 mm height, 8.51 mm length, and 6.5 mm width support space-optimized PCB designs.

The device is optimized for automated placement with a package designed for PCB reflow soldering, enhancing manufacturing throughput and consistency. The low peak reverse current of 5 microamperes limits leakage currents, contributing to overall energy savings and improved circuit performance. While it does not carry automotive certifications, its robust design ensures durability and reliability in general electronic power rectification applications.

Typical use cases for the Vishay DF04S-E3/77 include industrial power supplies, electronic equipment power rectification, and other applications requiring full-wave bridge rectification with high surge current tolerance and compact form factor. Its design supports efficient conversion and stable performance, making it an essential component in electronic and power conversion systems.

Surface mount DFS package with 4 pins for PCB mounting and soldering. Single phase configuration ensuring full-wave rectification. High maximum operating temperature of 150°C for reliable performance under heat. Low peak forward voltage of 1.1 V minimizing power losses.

Wide operating temperature range from -55°C to 150°C, suitable for diverse environments. Compact dimensions: height 3.3 mm, length 8.51 mm, width 6.5 mm. Low peak reverse current of 5 microamperes reducing leakage. Robust DFS package designed for automated assembly and reflow soldering.

Reliable diode bridge rectifier for industrial and electronic power supply applications.

Explore the Vishay brand and Bridge Rectifiers within EnvMart's extensive Electronics & Electricals Semiconductor category to find components suited to your industrial, laboratory, construction, HVAC, manufacturing, or commercial power rectification needs.