Surface Mount Rectifier R O M1F Offering High Forward Surge Current and RoHS Compliance for Industrial

Key Attributes
Model Number: M1F
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
30A
Reverse Leakage Current (Ir):
2uA@50V
Operating Junction Temperature Range:
-55℃~+150℃
Diode Configuration:
Independent
Voltage - DC Reverse (Vr) (Max):
50V
Voltage - Forward(Vf@If):
1V@1.0A
Current - Rectified:
1A
Mfr. Part #:
M1F
Package:
SMAF
Product Description

Product Overview

The M1F thru M7F series are surface mount general purpose rectifiers designed for high-reliability applications. Featuring low reverse leakage, high forward surge current capability, and glass passivation, these rectifiers meet MSL level 1 standards. They 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 Hongjiacheng Technology co., Ltd
  • Material: Glass passivated
  • Certifications: Meets MSL level 1, per J-STD-020, LF maximum peak of 260; Molding compound meets UL 94V-0 flammability rating, RoHS-compliant, halogen-free.

Technical Specifications

Parameter Symbol Unit M1F M2F M3F M4F M5F M6F M7F
Maximum Repetitive Peak Reverse Voltage VRRM V 50 100 200 400 600 800 1000
Maximum RMS Voltage VRMS V 35 70 140 280 420 560 700
Maximum DC blocking Voltage VDC V 50 100 200 400 600 800 1000
Maximum Average Forward Rectified Current @ 60Hz sinewave, Resistance load, TL (Fig.1) IF(AV) A 1.0
Non-repetitive Peak Forward Surge Current @ t=8.3ms Half-sine wave IFSM A 30.0
Storage temperature Tstg -55 ~+150
Junction temperature Tj -55 ~+150
Typical Thermal Resistance (Junction to Ambient) RJ-A /W 70
Typical Thermal Resistance (Junction to Lead) RJ-L /W 25
Maximum instantaneous forward voltage (IF=1.0A) VF V 1.0
Maximum DC reverse current at rated DC blocking voltage (VR=VDC, TA=25) IR1 A 2.0
Maximum DC reverse current at rated DC blocking voltage (VR=VDC, TA=125) IR2 A 200
Typical junction capacitance (4.0V DC, 1MHz) CJ pF 15

Package Dimensions (SMAF)

Symbol Dimensions (mm) Dimensions (Inches)
A 1.30 - 1.60 0.051 - 0.063
B 3.30 - 3.70 0.129 - 0.145
C 2.40 - 2.70 0.094 - 0.105
D 4.40 - 4.90 0.172 - 0.191
E 0.90 - 1.20 0.035 - 0.047
F 0.80 - 1.20 0.031 - 0.047
G 0.12 - 0.20 0.005 - 0.008

Ordering Information

PACKAGE PACKAGE CODE UNIT WEIGHT(g) REEL(pcs) BOX(pcs) CARTON(pcs) DELIVERY MODE
SMAF R1 0.034 3000 12000 120000 7''
SMAF R2 0.034 7500 15000 120000 11''
SMAF R3 0.034 7500 / 120000 13''

2506261420_R-O-M1F_C18199089.pdf
Contact Our Experts And Get A Free Consultation!

Our mission is to offer "High Quality" & "Good Service" & "Fast Delivery" to help our clients to gain more profits.