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VS-MBR4045CT-1-M3

P1-P3P4-P6P7-P9P10-P12P13-P13
VS-MBRB4045CT-M3, VS-MBR4045CT-1-M3
www.vishay.com
Vishay Semiconductors
Revision: 06-Nov-17
1
Document Number: 96408
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
High Performance Schottky Rectifier, 2 x 20 A
FEATURES
• 150 °C T
J
operation
• Low forward voltage drop
• High frequency operation
• Center tap TO-220, D
2
PAK and TO-262
packages
• High purity, high temperature epoxy
encapsulation for enhanced mechanical strength and
moisture resistance
• Guard ring for enhanced ruggedness and long term
reliability
• Meets MSL level 1, per J-STD-020, LF maximum peak
of 245 °C
• Designed and qualified according to JEDEC
®
-JESD 47
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
DESCRIPTION
The center tap Schottky rectifier has been optimized for low
reverse leakage at high temperature. The proprietary barrier
technology allows for reliable operation up to 150 °C
junction temperature. Typical applications are in switching
power supplies, converters, freewheeling diodes, and
reverse battery protection.
PRIMARY CHARACTERISTICS
I
F(AV)
2 x 20 A
V
R
45 V
V
F
at I
F
0.58 V
I
RM
max. 95 mA at 125 °C
T
J
max. 150 °C
E
AS
20 mJ
Package D
2
PAK (TO-263AB), TO-262AA
Circuit configuration Common cathode
D
2
PAK (TO-263AB)
TO-262AA
1
3
2
1
3
2
VS-MBRB4045CT-M3
VS-MBR4045CT-1-M3
Base
common
cathode
Anode Anode
Common
cathode
1
3
2
2
Base
common
cathode
Anode Anode
Common
cathode
1
3
2
2
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL CHARACTERISTICS VALUES UNITS
I
F(AV)
Rectangular waveform (per device) 40
A
I
FRM
T
C
= 118 °C (per leg) 40
V
RRM
45 V
I
FSM
t
p
= 5 μs sine 900 A
V
F
20 A
pk
, T
J
= 125 °C 0.58 V
T
J
Range -65 to +150 °C
VOLTAGE RATINGS
PARAMETER SYMBOL
VS-MBRB4045CT-M3
VS-MBR4045CT-1-M3
UNITS
Maximum DC reverse voltage V
R
45 V
Maximum working peak reverse voltage V
RWM
VS-MBRB4045CT-M3, VS-MBR4045CT-1-M3
www.vishay.com
Vishay Semiconductors
Revision: 06-Nov-17
2
Document Number: 96408
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
Note
(1)
Pulse width < 300 μs, duty cycle < 2 %
ABSOLUTE MAXIMUM RATINGS
PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS
Maximum average
forward current
per leg
I
F(AV)
T
C
= 118 °C, rated V
R
20
A
per device 40
Peak repetitive forward current per leg I
FRM
Rated V
R
, square wave, 20 kHz, T
C
= 118 °C 40
Maximum peak one cycle non-repetitive
peak surge current per leg
I
FSM
5 μs sine or 3 μs rect. pulse
Following any rated
load condition and with
rated V
RRM
applied
900
10 ms sine or 6 ms rect. pulse 210
Non-repetitive avalanche energy per leg E
AS
T
J
= 25 °C, I
AS
= 3 A, L = 4.4 mH 20 mJ
Repetitive avalanche current per leg I
AR
Current decaying linearly to zero in 1 μs
Frequency limited by T
J
maximum V
A
= 1.5 x V
R
typical
3A
ELECTRICAL SPECIFICATIONS
PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS
Maximum forward voltage drop V
FM
(1)
20 A
T
J
= 25 °C
0.60
V
40 A 0.78
20 A
T
J
= 125 °C
0.58
40 A 0.75
Maximum instantaneous
reverse current
I
RM
(1)
T
J
= 25 °C
Rated DC voltage
1
mAT
J
= 100 °C 50
T
J
= 125 °C 95
Maximum junction capacitance C
T
V
R
= 5 V
DC
(test signal range 100 kHz to 1 MHz), 25 °C 900 pF
Typical series inductance L
S
Measured from top of terminal to mounting plane 8.0 nH
Maximum voltage rate of change dV/dt Rated V
R
10 000 V/μs
THERMAL - MECHANICAL SPECIFICATIONS
PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS
Maximum junction temperature range T
J
-65 to 150
°C
Maximum storage temperature range T
Stg
-65 to 175
Maximum thermal resistance,
junction to case per leg
R
thJC
DC operation 1.5
°C/W
Typical thermal resistance,
case to heatsink
R
thCS
Mounting surface, smooth, and greased
(Only for TO-220)
0.50
Maximum thermal resistance,
junction to ambient
R
thJA
DC operation
(For D
2
PAK and TO-262)
50
Approximate weight
2g
0.07 oz.
Mounting torque
minimum
Non-lubricated threads
6 (5)
kgf · cm
(lbf · in)
maximum 12 (10)
Marking device
Case style D
2
PAK (TO-263AB) MBRB4045CT
Case style TO-262 MBR4045CT-1
VS-MBRB4045CT-M3, VS-MBR4045CT-1-M3
www.vishay.com
Vishay Semiconductors
Revision: 06-Nov-17
3
Document Number: 96408
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
Fig. 1 - Maximum Forward Voltage Drop Characteristics
(Per Leg)
Fig. 2 - Typical Values of Reverse Current vs.Reverse Voltage
(Per Leg)
Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage (Per Leg)
Fig. 4 - Maximum Thermal Impedance Z
thJC
Characteristics (Per Leg)
1
100
10
1000
I
F
- Instantaneous
Forward Current (A)
V
FM
- Forward Voltage Drop (V)
0.2 0.4 0.8 1.4 1.8
2.0
0.6 1.21.0 1.60
T
J
= 150 °C
T
J
= 125 °C
T
J
= 25 °C
0.001
1
10
100
0.1
0.01
1000
I
R
- Reverse Current (mA)
V
R
- Reverse Voltage (V)
1051520
40
45
25 30 35
0
T
J
= 150 °C
T
J
= 125 °C
T
J
= 100 °C
T
J
= 75 °C
T
J
= 50 °C
T
J
= 25 °C
200
300
600
400
700
800
900
500
C
T
- Junction Capacitance (pF)
V
R
- Reverse Voltage (V)
10 20
40
30
0
50
T
J
= 25 °C
0.01
0.1
1
10
0.00001 0.0001 0.001 0.01 0.1 1
t
1
- Rectangular Pulse Duration (s)
Z
thJC
- Thermal Impedance (°C/W)
10
Single pulse
(thermal resistance)
D = 0.75
D = 0.50
D = 0.33
D = 0.25
D = 0.20
P
DM
t
1
t
2
Notes:
1. Duty factor D = t
1
/t
2
2. Peak T
J
= P
DM
x Z
thJC
+ T
C
0.001
P1-P3P4-P6P7-P9P10-P12P13-P13

VS-MBR4045CT-1-M3

Mfr. #:
Buy VS-MBR4045CT-1-M3
Manufacturer:
Vishay Semiconductors
Description:
Schottky Diodes & Rectifiers Schottky - TO-262-e3
Lifecycle:
New from this manufacturer.
Delivery:
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Payment:
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