glass passivated single phase bridge rectifier VISHAY GBU4B-E3/51 with high surge current capability

Key Attributes
Model Number: GBU4B-E3/51
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
150A
Operating Junction Temperature Range:
-55℃~+150℃@(Tj)
Voltage - Forward(Vf@If):
1V@4A
Current - Rectified:
4A
Voltage - DC Reverse(Vr):
100V
Mfr. Part #:
GBU4B-E3/51
Package:
GBU
Product Description

Vishay General Semiconductor GBU Series Glass Passivated Single-Phase Bridge Rectifier

The GBU series from Vishay General Semiconductor offers glass passivated single-phase bridge rectifiers designed for general-purpose AC/DC full-wave rectification. These rectifiers are ideal for printed circuit board mounting, featuring high surge current capability and high case dielectric strength. They are suitable for applications in monitors, TVs, printers, switching mode power supplies, adapters, audio equipment, and home appliances.

Product Attributes

  • Brand: Vishay General Semiconductor
  • Certifications: UL recognition file number E54214
  • Material Compliance: RoHS-compliant (E3 suffix), halogen-free, RoHS-compliant (M3 suffix)
  • Material Categorization: Refer to www.vishay.com/doc?99912 for definitions of compliance.

Technical Specifications

Model Max. Repetitive Peak Reverse Voltage (VRRM) Max. RMS Voltage (VRMS) Max. DC Blocking Voltage (VDC) Max. Average Forward Rectified Output Current (IF(AV)) Peak Forward Surge Current (IFSM) Max. Instantaneous Forward Voltage Drop (VF) at IF = 4.0 A Max. DC Reverse Current (IR) at TA = 25 C Max. Operating & Storage Temperature (TJ, TSTG)
GBU4A 50 V 35 V 50 V 4.0 A 150 A 1.0 V 5.0 A -55 to +150 C
GBU4B 100 V 70 V 100 V 4.0 A 150 A 1.0 V 5.0 A -55 to +150 C
GBU4D 200 V 140 V 200 V 4.0 A 150 A 1.0 V 5.0 A -55 to +150 C
GBU4G 400 V 280 V 400 V 4.0 A 150 A 1.0 V 5.0 A -55 to +150 C
GBU4J 600 V 420 V 600 V 4.0 A 150 A 1.0 V 5.0 A -55 to +150 C
GBU4K 800 V 560 V 800 V 4.0 A 150 A 1.0 V 5.0 A -55 to +150 C
GBU4M 1000 V 700 V 1000 V 4.0 A 150 A 1.0 V 5.0 A -55 to +150 C

2411272150_VISHAY-GBU4B-E3-51_C17694967.pdf

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