SMB package rectifier PDW MURS460 with 4 amp average forward current and low reverse leakage current

Key Attributes
Model Number: MURS460
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
100A
Reverse Leakage Current (Ir):
5uA
Reverse Recovery Time (trr):
48ns
Operating Junction Temperature Range:
-55℃~+150℃
Voltage - DC Reverse (Vr) (Max):
600V
Voltage - Forward(Vf@If):
1.28V@4A
Current - Rectified:
4A
Mfr. Part #:
MURS460
Package:
SMB
Product Description

Product Overview

The MURS460 is a high-efficiency rectifier designed for surface-mounted applications. It features low reverse leakage, built-in strain relief for automated placement, and high forward surge current capability. This rectifier is suitable for high-temperature soldering processes.

Product Attributes

  • Brand: PDW
  • Certifications: UL Flammability Classification 94V-0
  • Package: SMB (DO-214AA)
  • Polarity: Color band denotes cathode end
  • Mounting Position: Any

Technical Specifications

ParameterSymbolUnitMURS460Notes
Maximum repetitive peak reverse voltageVRRMV600
Maximum RMS voltageVRMSV420
Maximum DC blocking voltageVDCV600
Maximum average forward rectified currentIAVA4
Peak forward surge current (8.3ms single half sine-wave)IFSMA100
Maximum instantaneous forward voltage at 4AVFV1.28
Maximum DC reverse current at rated DC blocking voltage (TA=25)IRuA5
Maximum DC reverse current at rated DC blocking voltage (TA=100)IRTuA50
Maximum reverse recovery timetrrns48Note 1: IF=0.5A,IR=1.0A,Irr=0.25A
Typical junction capacitance (Measured at 1MHz, 4.0V DC)CJpF75Note 2
Typical Thermal Resistance Junction to AmbientRJA/W65Note 3: PCB. mounted with 7x7mm copper pad areas
Typical Thermal Resistance Junction to LeadRJL/W20Note 3
Operating Temperature RangeTJ-55 to 150
Storage Temperature RangeTSTG-55 to 150

2506251635_PDW-MURS460_C49238324.pdf

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