Silicon Bridge Rectifier LGE GBU408 Offering 800 Volt Maximum RMS Voltage and Molded Plastic Housing

Key Attributes
Model Number: GBU408
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
150A
Operating Junction Temperature Range:
-55℃~+150℃
Voltage - Forward(Vf@If):
1V@2A
Current - Rectified:
4A
Voltage - DC Reverse(Vr):
800V
Mfr. Part #:
GBU408
Package:
GBU
Product Description

Product Overview

The GBU4005-GBU410 series are silicon bridge rectifiers designed for printed circuit board applications. They offer reliable, low-cost construction utilizing molded plastic with a U/L flammability classification of 94V-O. These rectifiers are suitable for various mounting positions and feature glass-passivated chip junctions.

Product Attributes

  • Brand: LGESemi (implied by URL and email)
  • Origin: Not specified
  • Material: Molded plastic (U/L flammability classification 94V-O), Glass passivated chip junctions
  • Color: Not specified
  • Certifications: U/L flammability classification 94V-O

Technical Specifications

CharacteristicSymbolGBU4005GBU401GBU402GBU404GBU406GBU408GBU410Units
Maximum Ratings
Maximum recurrent peak reverse voltageVRRM501002004006008001000V
Maximum RMS voltageVRMS3570140280420560700V
Maximum DC blocking voltageVDC501002004006008001000V
Maximum average forward Output current @TC=100 (note1)IF(AV)4.0A
Peak forward surge current 8.3ms single half-sine-wave superimposed on rated loadIFSM150.0A
Thermal Characteristics
Typical junction capacitance perelement (note 3)CJ100pF
Typical thermal resistance (note2) (note1)RJA22.0/W
Typical thermal resistance (note2) (note1)RJC4.0/W
Operating junction temperature rangeTJ-55 ---- +150
Storage temperature rangeTSTG-55 ---- +150
Electrical Characteristics
Maximum instantaneous forward voltage @2.0AVF1.0V
Maximum instantaneous forward voltage @4.0AVF1.0V
Maximum reverse current @TA=25 at rated DC blocking voltageIR5.0 A
Maximum reverse current @TA=125IR50 A
It Rating for fusing @Tj=25It9933AS

2410121919_LGE-GBU408_C7544880.pdf

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