MBR745 Rectifier Datasheet

MBR745 Datasheet, PDF, Equivalent


Part Number

MBR745

Description

Schottky Barrier Rectifier

Manufacture

Vishay

Total Page 5 Pages
Datasheet
Download MBR745 Datasheet


MBR745
www.vishay.com
MBR745, MBR760, MBRF745
Vishay General Semiconductor
Schottky Barrier Rectifier
TO-220AC
ITO-220AC
MBR745
MBR760
PIN 1
PIN 2
2
1
CASE
2
1
MBRF745
PIN 1
PIN 2
PRIMARY CHARACTERISTICS
IF(AV)
7.5 A
VRRM
45 V, 60 V
IFSM
150 A
VF
TJ max.
0.57 V, 0.65 V
150 °C
Package
TO-220AC, ITO-220AC
Diode variations
Single
FEATURES
• Power pack
• Guardring for overvoltage protection
• Low power loss, high efficiency
• Low forward voltage drop
• High forward surge capability
• High frequency operation
• Solder bath temperature 275 °C maximum, 10 s, per
JESD 22-B106
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
TYPICAL APPLICATIONS
For use in low voltage, high frequency rectifier of switching
mode power supplies, freewheeling diodes, DC/DC
converters, and polarity protection application.
MECHANICAL DATA
Case: TO-220AC, ITO-220AC
Molding compound meets UL 94 V-0 flammability rating
Base P/N-E3 - RoHS-compliant, commercial grade
Terminals: matte tin plated leads, solderable per
J-STD-002 and JESD 22-B102
E3 suffix meets JESD 201 class 1A whisker test
Polarity: as marked
Mounting Torque: 10 in-lbs maximum
MAXIMUM RATINGS (TC = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
Maximum repetitive peak reverse voltage
Working peak reverse voltage
Maximum DC blocking voltage
Maximum average forward rectified current (fig. 1)
Peak forward surge current 8.3 ms single half sine-wave superimposed
on rated load
VRRM
VRWM
VDC
IF(AV)
IFSM
Peak repetitive reverse surge current at tp = 2.0 μs, 1 kHz
Voltage rate of change (rated VR)
Operating junction temperature range
Operating storage temperature range
Isolation voltage (ITO-220AC only) from terminal to heatsink t = 1 min
IRRM
dV/dt
TJ
TSTG
VAC
MBR745
MBR760
45 60
45 60
45 60
7.5
150
1.0 0.5
10 000
-65 to +150
-65 to +175
1500
UNIT
V
A
°C
V
Revision: 27-Nov-17
1 Document Number: 88680
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

MBR745
www.vishay.com
MBR745, MBR760, MBRF745
Vishay General Semiconductor
ELECTRICAL CHARACTERISTICS (TC = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
TEST CONDITIONS
MBR745
Maximum instantaneous forward voltage
Maximum reverse current at
DC blocking voltage
VF (1)
IR (2)
IF = 7.5 A
IF = 7.5 A
IF = 15 A
IF = 15 A
Rated VR
TC = 25 °C
TC = 125 °C
TC = 25 °C
TC = 125 °C
TC = 25 °C
TC = 125 °C
-
0.57
0.84
0.72
0.1
15
Notes
(1) Pulse test: 300 μs pulse width, 1 % duty cycle
(2) Pulse test: pulse width 40 ms
MBR760
0.75
0.65
-
-
0.5
50
UNIT
V
mA
THERMAL CHARACTERISTICS (TC = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
MBR
Typical thermal resistance from junction to case
RJC
3.0
MBRF
5.0
UNIT
°C/W
ORDERING INFORMATION (Example)
PACKAGE
PREFERRED P/N
TO-220AC
MBR745-E3/45 (1)
ITO-220AC
MBRF745-E3/45
Note
(1) 60 V device available in TO-220AC package only
UNIT WEIGHT (g)
1.80
1.94
PACKAGE CODE
45
45
BASE QUANTITY DELIVERY MODE
50/tube
Tube
50/tube
Tube
Revision: 27-Nov-17
2 Document Number: 88680
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000


Features www.vishay.com MBR745, MBR760, MBRF745 Vishay General Semiconductor Schottky Barrier Rectifier TO-220AC ITO-220AC MBR745 MBR760 PIN 1 PIN 2 2 1 CASE 2 1 MBRF745 PIN 1 PIN 2 PRIMARY CHARACT ERISTICS IF(AV) 7.5 A VRRM 45 V, 60 V IFSM 150 A VF TJ max. 0.57 V, 0. 65 V 150 °C Package TO-220AC, ITO-22 0AC Diode variations Single FEATURES • Power pack • Guardring for overv oltage protection • Low power loss, h igh efficiency • Low forward voltage drop • High forward surge capability • High frequency operation • Solder bath temperature 275 °C maximum, 10 s , per JESD 22-B106 • Material categor ization: for definitions of compliance please see www.vishay.com/doc?99912 TYP ICAL APPLICATIONS For use in low voltag e, high frequency rectifier of switchin g mode power supplies, freewheeling dio des, DC/DC converters, and polarity pro tection application. MECHANICAL DATA Ca se: TO-220AC, ITO-220AC Molding compoun d meets UL 94 V-0 flammability rating Base P/N-E3 - RoHS-compliant, commercial g.
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