DD171N12K Infineon - BRIDGE RECTIFIER

DD171N12K Description

The Infineon Technologies DD171N12K is a rectifier bridge, rated for 1200 V and 171 A. Diode modules like this are common in rectifier front ends, DC power supplies, welders and plating equipment. If you are repairing older equipment, we can usually find this exact part, including date codes that are no longer in production.

We help engineers and repair technicians find parts like the DD171N12K, including obsolete ones. Send a quick RFQ for current pricing and delivery. Before ordering, please confirm ratings and pin-out with the official datasheet.

Summary of Features

Target Applications

Infineon DD171N12K 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

DD171N12K is a 1,200 V, 171 A diode module (dual). Source: manufacturer datasheet.

Parameter	Value
Product type	Diode module (dual)
Repetitive peak reverse voltage (VRRM)	1,200 V
Rated forward / output current	171 A
Datasheet	Available on this page (PDF)

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