Product Summary

The MBR1045 is a SWITCHMODE Power Rectifier. The applications of the MBR1045 include Power Supply - Output Rectification, Power Management, Instrumentation.

Parametrics

MBR1045 absolute maximum ratings: (1)Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage, VRRM, VRWM, VR: 45 V; (2)Average Rectified Forward Current, TC = 135℃, Per device, IF(AV): 10A; (3)Peak Repetitive Forward Current per Diode Leg (Square Wave, 20 kHz, TC = 135℃), IFRM: 10A; (4)Non-repetitive Peak Surge Current (Surge applied at rated load conditions halfwave, single phase, 60 Hz), IFSM: 150 A; (5)Peak Repetitive Reverse Surge Current (2.0μs, 1.0 kHz), IRRM: 1.0A; (6)Storage Temperature, Tstg: -65 to +175℃; (7)Operating Junction Temperature, TJ: -65 to +175℃; (8)Voltage Rate of Change (Rated VR), dv/dt: 10,000 V/μs.

Features

MBR1045 features: (1)Plastic package has Underwriters Laboratory Flammability Classifications 94V-0; (2)Metal silicon junction, majority carrier conduction; (3)Low power loss, high efficiency; (4)High current capability, low forward voltage drop; (5)High surge capability; (6)For use in low voltage, high frequency inverters, free wheeling, and polarity protection applications; (7)Guardring for overvoltage protection; (8)High temperature soldering guaranteed: 250℃/10 seconds, 0.25" (6.35mm) from case.

Diagrams

MBR1045 package dimensions

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
MBR1045/45
MBR1045/45

Vishay Semiconductors

Schottky (Diodes & Rectifiers) 10 Amp 45 Volt

Data Sheet

Negotiable 
MBR1045_Q
MBR1045_Q

Fairchild Semiconductor

Schottky (Diodes & Rectifiers) Schottky Barrier

Data Sheet

Negotiable 
MBR1045CT
MBR1045CT

Diodes Inc.

Schottky (Diodes & Rectifiers) 10A 45V

Data Sheet

0-1: $0.71
1-10: $0.63
10-100: $0.50
100-250: $0.44
MBR1045-E3/45
MBR1045-E3/45

Vishay Semiconductors

Schottky (Diodes & Rectifiers) 10 Amp 45 Volt

Data Sheet

0-1: $0.59
1-10: $0.52
10-100: $0.45
100-250: $0.40
MBR1045FCT
MBR1045FCT

Other


Data Sheet

Negotiable 
MBR1045G
MBR1045G

ON Semiconductor

Schottky (Diodes & Rectifiers) 10A 45V

Data Sheet

0-1: $0.52
1-25: $0.40
25-100: $0.35
100-500: $0.30
MBR1045PBF
MBR1045PBF


DIODE SCHOTTKY 45V 10A TO220AC

Data Sheet

0-1: $0.67
1-10: $0.59
10-25: $0.53
25-100: $0.47
100-250: $0.41
250-500: $0.36
500-1000: $0.29
1000-2500: $0.27
2500-5000: $0.25
MBR1045HE3/45
MBR1045HE3/45

Vishay Semiconductors

Schottky (Diodes & Rectifiers) 45 Volt 10A Single 150 Amp IFSM

Data Sheet

0-1: $0.59
1-10: $0.52
10-100: $0.45
100-250: $0.40