Littelfuse IXYS VUO52-16NO1 Rectifier Module with Improved Temperature and Power Cycling Performance

Key Attributes
Model Number: VUO52-16NO1
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
380A
Operating Junction Temperature Range:
-40℃~+150℃@(Tj)
Voltage - Forward(Vf@If):
1.13V@20A
Current - Rectified:
54A
Voltage - DC Reverse(Vr):
1.6kV
Mfr. Part #:
VUO52-16NO1
Product Description

Product Overview

The VUO52-16NO1 is a standard rectifier module designed for main rectification and three-phase bridge configurations. It features a DCB ceramic package with isolated backside, planar passivated chips for very low forward voltage drop and leakage current, and improved temperature and power cycling. This module is suitable for various applications including DC power supplies, input rectifiers for PWM inverters, and field supplies for DC motors.

Product Attributes

  • Brand: Littelfuse / IXYS
  • Package: V1-A-Pack (Isolated DCB ceramic)
  • Certifications: RoHS compliant
  • Mounting: Soldering pins for PCB mounting

Technical Specifications

Part NumberVoltage Class (V)Repetitive Peak Reverse Voltage (VRRM) (V)Forward Current (IF(AV)) (A)Surge Overload Current (IFSM) (A)Forward Voltage Drop (VF) (V)Power Dissipation (Ptot) (W)Isolation Voltage (V~)Thermal Resistance (RthJC) (K/W)Thermal Resistance (RthCH) (K/W)Mounting Torque (Nm)Operating Temperature (C)Storage Temperature (C)Weight (g)
VUO52-16NO11600160060350 (t=10ms, 50Hz)1.13 (typ.)95 (Tj=25C)36000.3 (typ.)0.5 (typ.)1.5-40 to +150-40 to +12537
VUO52-08NO180080060350 (t=10ms, 50Hz)1.13 (typ.)95 (Tj=25C)36000.3 (typ.)0.5 (typ.)1.5-40 to +150-40 to +12537
VUO52-12NO11200120060350 (t=10ms, 50Hz)1.13 (typ.)95 (Tj=25C)36000.3 (typ.)0.5 (typ.)1.5-40 to +150-40 to +12537
VUO52-14NO11400140060350 (t=10ms, 50Hz)1.13 (typ.)95 (Tj=25C)36000.3 (typ.)0.5 (typ.)1.5-40 to +150-40 to +12537
VUO52-18NO11800180060350 (t=10ms, 50Hz)1.13 (typ.)95 (Tj=25C)36000.3 (typ.)0.5 (typ.)1.5-40 to +150-40 to +12537
VUO52-20NO12000200060350 (t=10ms, 50Hz)1.13 (typ.)95 (Tj=25C)36000.3 (typ.)0.5 (typ.)1.5-40 to +150-40 to +12537
VUO52-22NO12200220060350 (t=10ms, 50Hz)1.13 (typ.)95 (Tj=25C)36000.3 (typ.)0.5 (typ.)1.5-40 to +150-40 to +12537
VUO34-16NO11600160060350 (t=10ms, 50Hz)1.13 (typ.)95 (Tj=25C)36000.3 (typ.)0.5 (typ.)1.5-40 to +150-40 to +12537
VUO34-18NO11800180060350 (t=10ms, 50Hz)1.13 (typ.)95 (Tj=25C)36000.3 (typ.)0.5 (typ.)1.5-40 to +150-40 to +12537

2411261546_Littelfuse-IXYS-VUO52-16NO1_C17511632.pdf

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