121NQ045R International Rectifier - DIODE RECTIFIER BRIDGE

Category: Rectifier & Schottky Diodes

Specifications: 45V, 120A

121NQ045R, International Rectifier power module

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121NQ045R Description

The 121NQ045R from International Rectifier is a rectifier bridge with a 45 V / 120 A rating. Diode modules like this are common in rectifier front ends, DC power supplies, welders and plating equipment.

USComponent (Young & New Century LLC) supplies power modules, thyristors, diodes and other industrial components, including legacy parts. Contact us for a quote on the 121NQ045R, and please confirm ratings against the datasheet before ordering.

Target Applications

International Rectifier 121NQ045R 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

ManufacturerInternational Rectifier
CategoryDIODE RECTIFIER BRIDGE
Rated voltage45 V
Rated current120 A

Related Part Numbers

120NQ045R
45V, 120A		180NQ045R
45V, 180A		181NQ045R
40V, 180A		122NQ030R
30V, 120A
123NQ100R
100(V) / 120(A)		125NQ015R
15V, 120A		128NQ060R
60V, 120A		129NQ150R
150V, 120A
121NQ045
45V, 120A		121NQ040
120V, 40A		121NQ035
120V, 35A		121CNQ050
120V, 50A
122NQ030
30V, 120A		1238HH24B-WDB
24V, 0.70A		123NQ080
80V, 120A		123NQ100
100V, 120A
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