DF200BA80 SanRex - Diode Module

DF200BA80 Description

SanRex DF200BA80 is a diode module rated at 800 V and 200 A. It is built with six switches arranged as a three-phase bridge (6-in-1). Typical applications include AC-to-DC rectification in drives and power supplies, freewheeling paths and battery charging.

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Target Applications

SanRex DF200BA80 is used for AC/DC power conversion and control: controlled and uncontrolled rectifiers, DC motor drives, soft starters, battery chargers, welding equipment, heater and temperature control, and AC power controllers.

Key Specifications

Manufacturer	SanRex
Configuration	Three-phase diode bridge (six diodes), isolated mounting base
VRRM	800 V
Output current ID	200 A (DC, three-phase full wave, TC = 102 °C)
Surge current IFSM	1850 / 2000 A (50 / 60 Hz, 1 cycle)
Forward voltage VFM max.	1.20 V @ 200 A
Isolation voltage	2500 V (AC RMS, 1 min)
Terminal torque	M5: 1.5 - 2.5 N·m recommended
Weight	360 g

DF200BA80 Video

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