Littelfuse IXYS VUO160-16NO7 standard rectifier module for PWM inverter input and DC motor field supplies

Key Attributes
Model Number: VUO160-16NO7
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
1.95kA
Operating Junction Temperature Range:
-40℃~+125℃
Voltage - Forward(Vf@If):
1.4V@180A
Current - Rectified:
175A
Voltage - DC Reverse(Vr):
1.6kV
Mfr. Part #:
VUO160-16NO7
Package:
Screw Terminals
Product Description

Product Overview

The VUO160-16NO7 is a standard rectifier module featuring a DCB ceramic package with improved temperature and power cycling capabilities. It utilizes planar passivated chips for very low forward voltage drop and leakage current. This module is designed for main rectification in three-phase bridge configurations, suitable for various applications including DC power equipment, PWM inverter input rectifiers, battery DC power supplies, and field supplies for DC motors. It offers an industry-standard outline, RoHS compliance, and easy mounting with two screws.

Product Attributes

  • Package: PWS-E
  • Certifications: RoHS compliant
  • Base Plate Material: Copper internally DCB isolated
  • Isolation Voltage: 3000 V~

Technical Specifications

SymbolDefinitionConditionsMin.Typ.Max.Unit
VRRMmax. repetitive reverse blocking voltageTJ = 25C1600V
VRMSRMS current per terminal200A
IF(AV)Average forward current3~ Rectifier, d = rectangular, 1/3 bridge output current160A
IFSMmax. forward surge currentt = 10 ms; (50 Hz), sine, TVJ = 45C11.7kA
Itvalue for fusingt = 10 ms; (50 Hz), sine, TVJ = 150C16.2kAs
VFforward voltage dropIF = 180 A, TVJ = 25C1.40V
VF0threshold voltage0.77V
rFslope resistance3.4m
Ptottotal power dissipationTC = 25C250W
RthJCthermal resistance junction to case0.2K/W
RthCHthermal resistance case to heatsink0.5K/W
TJvirtual junction temperature-40175C
Tstgstorage temperature-40125C
VISOLisolation voltaget = 1 second, RMS, I 1 mA3000V
Mounting TorqueM6 screws5.75Nm
Terminal TorqueM6 screws4.25Nm

2410121916_Littelfuse-IXYS-VUO160-16NO7_C497198.pdf

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