High surge capability NH S3MBF rectifier with Pb free and halogen free RoHS compliant certifications

Key Attributes
Model Number: S3MBF
Product Custom Attributes
Reverse Leakage Current (Ir):
5uA@1000V
Diode Configuration:
Independent
Voltage - DC Reverse (Vr) (Max):
1kV
Voltage - Forward(Vf@If):
1V@3A
Current - Rectified:
3A
Mfr. Part #:
S3MBF
Package:
SMBF
Product Description

Product Overview

The S3ABF thru S3MBF series from Niuhang Electronic Specification Technology Co., Ltd. are general-purpose rectifiers designed for a wide range of applications. Featuring NH'S Standard Rectifier Chip Technology, these rectifiers offer a low forward voltage drop for high efficiency, low leakage current for high reliability, and high surge capability. They are housed in a RoHS-compliant SMBF package.

Product Attributes

  • Brand: Niuhang Electronic Specification Technology Co., Ltd.
  • Material: Molded with UL-94 ClassV-0 recognized, RoHS-compliant
  • Certifications: RoHS COMPLIANT, Pb-Free, HF halogen-free

Technical Specifications

ParameterSymbolS3ABFS3BBFS3DBFS3GBFS3JBFS3KBFS3MBFUnit
Maximum Repetitive Peak Reverse VoltageVRRM501002004006008001000V
Maximum RMS VoltageVRMS3570140280420560700V
Maximum DC Blocking VoltageVDC501002004006008001000V
Maximum Average Forward Rectified CurrentIF(AV)3A
Peak Forward Surge Current (8.3ms Single Half Sine-wave)IFSM100A
Current Squared Time (t< 8.3ms)I2t41.5A2sec
Maximum Mounting Torque (M3 screw)TMM1.1N.m
Maximum Instantaneous Forward Voltage (IF= 3.0 A)VF1.10V
Maximum DC Reverse Current at Rated DC Blocking Voltage (Ta=25,VR=VRRM)IRRM5uA
Maximum DC Reverse Current at Rated DC Blocking Voltage (Ta=125,VR=VRRM*80%)IRRM200uA
Typical Junction Capacitance (4 V,1MHz)CJ25pF
Maximum Reverse Recovery Time (IF=0.5A, IR=1.0A, IRR=0.25A)Trr35nS
Operating Junction Temperature RangeTJ-55~150
Storage Temperature RangeTSTD-55~150
Thermal Resistance Junction To Ambient (Still Air Environment,Ta=25)RJA57.0/W
Thermal Resistance Junction-Case (Device Mounted On 1 in2 FR-4 Board With 2oz. Copper)RJC20.0/W

2508201745_NH-S3MBF_C7428230.pdf

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