VS-MBRB4045CTTRRP Vishay Semiconductors, VS-MBRB4045CTTRRP Datasheet

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VS-MBRB4045CTTRRP

Manufacturer Part Number
VS-MBRB4045CTTRRP
Description
Schottky Diodes & Rectifiers 40 Amp 45 Volt Common Cathode
Manufacturer
Vishay Semiconductors
Datasheet

Specifications of VS-MBRB4045CTTRRP

Product Category
Schottky Diodes & Rectifiers
Rohs
yes
Product
Schottky Rectifiers
Peak Reverse Voltage
45 V
Forward Continuous Current
40 A
Max Surge Current
900 A
Configuration
Dual Common Cathode
Forward Voltage Drop
0.78 V
Maximum Reverse Leakage Current
1000 uA
Operating Temperature Range
- 65 C to + 150 C
Mounting Style
SMD/SMT
Package / Case
D2PAK (TO-263AB)
Factory Pack Quantity
800
Document Number: 93981
Revision: 21-Aug-08
PRODUCT SUMMARY
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
I
I
V
I
V
T
VOLTAGE RATINGS
PARAMETER
Maximum DC reverse voltage
Maximum working peak reverse voltage
ABSOLUTE MAXIMUM RATINGS
PARAMETER
Maximum average
forward current
Peak repetitive forward current per leg
Maximum peak one cycle non-repetitive
peak surge current per leg
Non-repetitive avalanche energy per leg
Repetitive avalanche current per leg
F(AV)
FRM
FSM
RRM
F
J
Anode
1
MBRB4045CT
I
F(AV)
Common
D
I
cathode
V
common
RM
cathode
2
R
Base
PAK
2
2
Anode
3
per device
Rectangular waveform (per device)
T
t
20 Apk, T
Range
p
C
= 5 µs sine
per leg
= 118 °C (per leg)
Anode
1
MBR4045CT-1
95 mA at 125 °C
J
For technical questions, contact: diodes-tech@vishay.com
Schottky Rectifier, 2 x 20 A
CHARACTERISTICS
= 125 °C
SYMBOL
Common
TO-262
cathode
common
cathode
I
2 x 20 A
I
I
F(AV)
E
Base
FRM
FSM
I
AR
45 V
AS
2
2
Anode
SYMBOL
3
T
Rated V
5 µs sine or 3 µs rect. pulse
10 ms sine or 6 ms rect. pulse
T
Current decaying linearly to zero in 1 µs
Frequency limited by T
V
C
J
V
RWM
= 25 °C, I
= 118 °C, rated V
R
R
, square wave, 20 kHz, T
AS
= 3 A, L = 4.4 mH
TEST CONDITIONS
FEATURES
• 150 °C T
• Low forward voltage drop
• High frequency operation
• Center tap TO-220, D
• High purity, high temperature epoxy encapsulation for
• Guard ring for enhanced ruggedness and long term
• Designed and qualified for Q101 level
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.
R
enhanced mechanical strength and moisture resistance
reliability
J
maximum V
MBRB4045CT/MBR4045CT-1
J
MBR4045CT-1
MBRB4045CT
operation
Following any rated
load condition and with
rated V
- 65 to 150
VALUES
C
= 118 °C
A
Vishay High Power Products
0.58
900
40
40
45
45
= 1.5 x V
RRM
applied
2
PAK and TO-262 packages
R
typical
VALUES
900
210
20
40
40
20
3
UNITS
UNITS
www.vishay.com
°C
A
V
A
V
V
UNITS
mJ
A
A
1

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VS-MBRB4045CTTRRP Summary of contents

Page 1

MBRB4045CT MBR4045CT-1 Base common cathode Common cathode Anode Anode Anode 2 D PAK PRODUCT SUMMARY I F(AV MAJOR RATINGS AND CHARACTERISTICS SYMBOL I Rectangular waveform (per device) F(AV ...

Page 2

MBRB4045CT/MBR4045CT-1 Vishay High Power Products ELECTRICAL SPECIFICATIONS PARAMETER Maximum forward voltage drop Maximum instantaneous reverse current Maximum junction capacitance Typical series inductance Maximum voltage rate of change Note (1) Pulse width < 300 µs, duty cycle < THERMAL ...

Page 3

... V - Forward Voltage Drop (V) FM Fig Maximum Forward Voltage Drop Characteristics (Per Leg) Fig Typical Junction Capacitance vs. Reverse Voltage (Per Leg 0.1 Single pulse (thermal resistance) 0.01 0.001 0.00001 0.0001 Document Number: 93981 Revision: 21-Aug-08 MBRB4045CT/MBR4045CT-1 Schottky Rectifier 150 °C ...

Page 4

... MBRB4045CT/MBR4045CT-1 Vishay High Power Products Square wave (D = 0.50) Rated V applied R See note ( Average Forward Current (A) F(AV) Fig Maximum Allowable Case Temperature vs. Average Forward Current Note (1) Formula used ( REV Pd = Forward power loss = F(AV Inverse power loss = V ...

Page 5

ORDERING INFORMATION TABLE Device code MBR Dimensions Part marking information Packaging information SPICE model Document Number: 93981 Revision: 21-Aug-08 MBRB4045CT/MBR4045CT-1 Schottky Rectifier ...

Page 6

All product specifications and data are subject to change without notice. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or ...

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