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MBR4045WT

Description
20 A, 45 V, SILICON, RECTIFIER DIODE, TO-247AD
CategoryDiscrete semiconductor    diode   
File Size124KB,2 Pages
ManufacturerDigitron
Websitehttp://www.digitroncorp.com
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MBR4045WT Overview

20 A, 45 V, SILICON, RECTIFIER DIODE, TO-247AD

MBR4045WT Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
MakerDigitron
package instructionR-PSFM-T3
Reach Compliance Codeunknow
applicationGENERAL PURPOSE
Shell connectionCATHODE
ConfigurationCOMMON CATHODE, 2 ELEMENTS
Diode component materialsSILICON
Diode typeRECTIFIER DIODE
Maximum forward voltage (VF)0.8 V
JEDEC-95 codeTO-247
JESD-30 codeR-PSFM-T3
JESD-609 codee0
Maximum non-repetitive peak forward current400 A
Number of components2
Phase1
Number of terminals3
Maximum operating temperature175 °C
Minimum operating temperature-65 °C
Maximum output current20 A
Package body materialPLASTIC/EPOXY
Package shapeRECTANGULAR
Package formFLANGE MOUNT
Peak Reflow Temperature (Celsius)NOT SPECIFIED
Maximum repetitive peak reverse voltage45 V
Maximum reverse current1000 µA
surface mountNO
technologySCHOTTKY
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formTHROUGH-HOLE
Terminal locationSINGLE
Maximum time at peak reflow temperatureNOT SPECIFIED
DIGITRON SEMICONDUCTORS
MBR4045WT
MAXIMUM RATINGS
Rating
Peak repetitive reverse voltage
Working peak reverse voltage
DC blocking voltage
Average rectified forward current
(Rated V
R
)
Peak repetitive forward current
(Rated V
R
, square wave, 20 kHz)
Peak repetitive reverse surge current
(2.0µs, 1.0 kHz)
Non-repetitive peak surge current
(surge applied at rated load conditions, halfwave, single phase, 60Hz)
Operating junction temperature range
Storage junction temperature range
Peak surge junction temperature
(forward current applied)
Voltage rate of change
(Rated V
R
)
Maximum thermal resistance
Junction to case
Junction to ambient
(1)
40A SCHOTTKY RECTIFIER
Symbol
V
RRM
V
RWM
V
R
I
F(AV)
I
FRM
I
RRM
I
FSM
T
J,
T
stg
T
J(pk)
dv/dt
R
ӨJC
R
ӨJA
MBR4045WT
45
40 @ T
C
= 125°C
40 @ T
C
= 90°C
2
400
-65 to +175
-65 to +175
175
10000
1.4
50.1
Unit
V
A
A
A
A
°C
°C
°C
V/µs
°C/W
ELECTRICAL CHARACTERISTICS
(T
C
= 25°C unless otherwise noted)
Parameter
Instantaneous forward voltage
(I
F
= 20A, T
C
= 25°C)
(I
F
= 20A, T
C
= 125°C)
(I
F
= 40A, T
C
= 25°C)
(I
F
= 40A, T
C
= 125°C)
Instantaneous reverse current
(Rated dc voltage, T
C
= 25°C)
(Rated dc voltage, T
C
= 100°C)
(2)
Symbol
MBR4045WT
Typical
0.52
0.47
0.65
0.63
0.09
7.5
Maximum
070
0.60
0.80
0.75
1.0
50
Unit
V
F
V
(2)
I
R
mA
Note 1: The heat generated must be less than the thermal conductivity from junction-to-ambient: dP
D
/dT
J
< 1/R
ӨJA
.
Note 2: Pulse test: Pulse width = 300µs, duty cycle
2.0%.
MECHANICAL CHARACTERISTICS
Case
Marking
Pin out
TO-247
Alpha-numeric
See below
144 Market Street
Kenilworth NJ 07033 USA
phone +1.908.245-7200
fax +1.908.245-0555
sales@digitroncorp.com
www.digitroncorp.com
Rev. 20121205

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