Skip to main content
Taiwan Semiconductor Corporation KBU405G — Analog & Data Acquisition

Taiwan Semiconductor Corporation KBU405G

MPNKBU405G
Active

BRIDGE RECT 1PHASE 600V 4A KBU

$1.54Ref. price · indicative, final on quote
Packaging4-SIP, KBU
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

KBU405G specifications
ParameterValue
Diode typeSingle Phase
MountingThrough Hole
Voltage - peak reverse600 V
Voltage - forward (Vf) (Max) @ if1.1 V @ 4 A
Current - reverse leakage @ vr5 µA @ 600 V
Current - average rectified4 A
Operating temperature-55°C ~ 150°C (TJ)
PackageTray
TechnologyStandard
Case4-SIP, KBU