Glass Passivated Die Bridge Rectifier Diodes GBU404 4 Amp Single Phase AC to DC Conversion Component

Key Attributes
Model Number: GBU404
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
150A
Operating Junction Temperature Range:
-55℃~+150℃
Voltage - Forward(Vf@If):
1V@2.0A
Current - Rectified:
4A
Voltage - DC Reverse(Vr):
400V
Mfr. Part #:
GBU404
Package:
GBU
Product Description

Product Overview

The GBU4005 - GBU410 series from Diodes Incorporated are 4.0A Glass Passivated Bridge Rectifiers designed for single-phase, 60Hz AC to DC rectification. These rectifiers feature glass passivated die construction, high case dielectric strength, low reverse leakage current, and a surge overload rating to 150A peak, making them ideal for printed circuit board applications. They are UL listed and RoHS compliant.

Product Attributes

  • Brand: Diodes Incorporated
  • Product Series: GBU4005 - GBU410
  • Material: Molded Plastic Case (UL Flammability Classification Rating 94V-0), Glass Passivated Die
  • Plating: Lead Free Plating (Tin Finish)
  • Polarity: Marked on Body
  • Mounting: Through Hole for #6 Screw
  • Certifications: UL Listed Under Recognized Component Index, File Number E94661, RoHS Compliant (Note 4)
  • Moisture Sensitivity: Level 1 per J-STD-020C

Technical Specifications

CharacteristicSymbolGBU4005GBU401GBU402GBU404GBU406GBU408GBU410Unit
Peak Repetitive Reverse VoltageVRRM501002004006008001000V
Working Peak Reverse VoltageVRWM501002004006008001000V
DC Blocking VoltageVR501002004006008001000V
RMS Reverse VoltageVR(RMS)3570140280420560700V
Average Forward Rectified Current (Note 1)@ TC = 100 CI(AV)4.0A
Non-Repetitive Peak Forward Surge Current 8.3ms single half sine-wave superimposed on rated loadIFSM150A
Forward Voltage (per element) @ IF = 2.0AVFM1.0V
Peak Reverse Current @ TC = 25 C at Rated DC Blocking VoltageIR5.0A
Peak Reverse Current @ TC = 125 CIR50A
I2t Rating for Fusing (Note 2)I2t93A2s
Typical Total Capacitance per Element (Note 3)CT80pF
Typical Thermal Resistance Junction to Case (Note 1)R JC2.2C/W
Operating and Storage Temperature RangeTj, TSTG -55 to +150C

2005271102_DIODES-GBU404_C526649.pdf

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