Single phase half wave rectifier Huixin D4KB100 with UL 94V 0 classification and solder plated terminals

Key Attributes
Model Number: D4KB100
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
120A
Operating Junction Temperature Range:
-55℃~+150℃
Voltage - Forward(Vf@If):
1.1V@4A
Current - Rectified:
4A
Voltage - DC Reverse(Vr):
1kV
Mfr. Part #:
D4KB100
Package:
D3K
Product Description

Product Overview

The D4KB100 is a single-phase, half-wave bridge rectifier designed for printed circuit board applications. It features glass passivation for a low reverse leakage and high forward surge current capability, with a molded plastic body and solder-plated terminals. This rectifier is ideal for general-purpose use with a maximum average forward rectified current of 4.0A and a repetitive peak reverse voltage of up to 1000V.

Product Attributes

  • Case: Molded plastic body
  • Terminals: Solder plated, solderable per MIL-STD-750, Method 2026
  • Polarity: Polarity symbol marking on body
  • Mounting Position: Any
  • Flammability Classification: Underwriters Laboratory 94V-0

Technical Specifications

ParameterSymbolD4KB100UnitsConditions
Maximum Ratings And Electrical CharacteristicsRatings at 25 C ambient temperature unless otherwise specified.
Maximum RMS voltageVRMS140V
Maximum DC blocking voltageVDC1000V
Maximum average forward rectified currentI(AV)4.0ASingle phase half-wave 60Hz, resistive or inductive load; with heatsink
Peak forward surge current, 8.3ms single half sine-wave superimposed on rated loadIFSM120.0A1 cycle, 1000
Maximum instantaneous forward voltage at 4.0AVF1.10V
Maximum DC reverse current at rated DC blocking voltageIR5.0ATA =25 C
Maximum DC reverse current at rated DC blocking voltageIR1000ATA=125 C
Operating junction and storage temperature rangeTJ,TSTG-55 to +150C
Typical thermal resistanceRqJA38.0C/Wwith heatsink
Typical junction capacitanceCJ500pF1. Measured at 1MHz and applied reverse voltage of 4.0V D.C.
I t Rating for fusing (t=8.3ms, Ta=25 C)59.8A s2

2410121844_Huixin-D4KB100_C3003054.pdf

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