R O M7F glass passivated rectifier designed for performance in power supply and inverter applications

Key Attributes
Model Number: M7F
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
30A
Reverse Leakage Current (Ir):
2uA@1000V
Operating Junction Temperature Range:
-55℃~+150℃
Diode Configuration:
Independent
Voltage - DC Reverse (Vr) (Max):
1kV
Voltage - Forward(Vf@If):
1V@1.0A
Current - Rectified:
1A
Mfr. Part #:
M7F
Package:
SMAF
Product Description

Product Overview

The M1F thru M7F series are surface mount general-purpose rectifiers designed for applications requiring high forward surge current capability and low reverse leakage. These glass-passivated rectifiers meet MSL level 1 and are suitable for general-purpose rectification in power supplies, inverters, converters, and as freewheeling diodes in consumer and telecommunication equipment.

Product Attributes

  • Brand: (Hongjiacheng)
  • Origin: Zhuhai
  • Material: Glass passivated
  • Certifications: UL 94V-0 flammability rating, RoHS-compliant, halogen-free, MSL level 1 per J-STD-020
  • Case: SMAF
  • Terminals: Solder plated, solderable per MIL-STD-750, Method 2026
  • Polarity: Cathode line denotes the cathode end

Technical Specifications

ParameterSymbolUnitM1FM2FM3FM4FM5FM6FM7F
Maximum Repetitive Peak Reverse VoltageVRRMV501002004006008001000
Maximum RMS VoltageVRMSV3570140280420560700
Maximum DC blocking VoltageVDCV501002004006008001000
Maximum Average Forward Rectified Current @ 60Hz sinewave, Resistance load,TL (Fig.1)IF(AV)A1.0
Non-repetitive Peak Forward Surge Current @ t=8.3ms Half-sine waveIFSMA30.0
Storage temperatureTstg-55 ~+150
Junction temperatureTj-55 ~+150
Typical Thermal Resistance (Junction to Ambient)RJ-A (1)/W70
Typical Thermal Resistance (Junction to Lead)RJ-L (1)/W25
Maximum instantaneous forward voltage @ IF=1.0AVFV1.0
Maximum DC reverse current @ VR=VDC, TA=25IR1A2.0
Maximum DC reverse current @ VR=VDC, TA=125IR2A200
Typical junction capacitance @ 4.0V DC, 1MHzCJpF15

Note: (1) Thermal resistance from junction to ambient and from junction to lead mounted on P.C.B. with 0.2" 0.2"(5.0mm x5.0 mm) copper pad areas.


2506261420_R-O-M7F_C18199090.pdf

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