MBR1545CT Vishay, MBR1545CT Datasheet

DIODE SCHOTTKY 45V 7.5A TO-220AB

MBR1545CT

Manufacturer Part Number
MBR1545CT
Description
DIODE SCHOTTKY 45V 7.5A TO-220AB
Manufacturer
Vishay
Datasheets

Specifications of MBR1545CT

Voltage - Forward (vf) (max) @ If
840mV @ 15A
Current - Reverse Leakage @ Vr
100µA @ 45V
Current - Average Rectified (io) (per Diode)
7.5A
Voltage - Dc Reverse (vr) (max)
45V
Diode Type
Schottky
Speed
Fast Recovery =< 500ns, > 200mA (Io)
Diode Configuration
1 Pair Common Cathode
Mounting Type
Through Hole
Package / Case
TO-220-3 (Straight Leads)
Product
Schottky Diodes
Peak Reverse Voltage
45 V
Forward Continuous Current
15 A
Max Surge Current
690 A
Configuration
Dual Common Cathode
Forward Voltage Drop
0.84 V
Maximum Reverse Leakage Current
100 uA
Operating Temperature Range
- 65 C to + 150 C
Mounting Style
Through Hole
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Reverse Recovery Time (trr)
-
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant, Lead free / RoHS Compliant
Other names
*MBR1545CT
MBR1545CTIR
VS-MBR1545CT
VS-MBR1545CTIR
VS-MBR1545CTIR
VSMBR1545CT
VSMBR1545CTIR

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Document Number: 93976
Revision: 21-Aug-08
PRODUCT SUMMARY
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
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
Maximum peak one cycle
non-repetitive surge
Non-repetitive avalanche energy per leg
Repetitive avalanche current per leg
F(AV)
FSM
RRM
F
J
Anode
1
MBRB15..CT
I
F(AV)
Common
D
I
cathode
V
common
RM
cathode
2
R
Base
PAK
2
2
Anode
3
per device
per leg
Rectangular waveform
t
7.5 Apk, T
Anode
p
= 5 µs sine
1
MBR15..CT-1
Schottky Rectifier, 2 x 7.5 A
15 mA at 125 °C
For technical questions, contact: diodes-tech@vishay.com
SYMBOL
SYMBOL
Common
TO-262
cathode
common
cathode
V
I
2 x 7.5 A
I
F(AV)
35/45 V
E
Base
FSM
I
J
V
RWM
AR
AS
= 125 °C
R
2
2
CHARACTERISTICS
Anode
3
T
5 µs sine or 3 µs rect. pulse
Surge applied at rated load conditions halfwave,
single phase, 60 Hz
T
Current decaying linearly to zero in 1 µs
Frequency limited by T
C
J
= 25 °C, I
= 131 °C, rated V
MBR1535CT-1
MBRB1535CT
AS
35
= 2 A, L = 3.5 mH
FEATURES
• 150 °C T
• Center tap TO-220 package
• Low forward voltage drop
• High frequency operation
• High purity, high temperature epoxy encapsulation for
• Guard ring for enhanced ruggedness and long term
• Designed and qualified for Q101 level
DESCRIPTION
The MBR15..CT 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
TEST CONDITIONS
enhanced mechanical strength and moisture resistance
reliability
J
maximum V
MBRB15..CT/MBR15..CT-1
Following any rated load condition
and with rated V
J
operation
A
Vishay High Power Products
= 1.5 x V
MBR1545CT-1
MBRB1545CT
- 65 to 150
VALUES
35/45
0.57
690
15
45
RRM
R
typical
applied
VALUES
690
150
7.5
15
www.vishay.com
7
2
UNITS
UNITS
°C
A
V
A
V
V
UNITS
mJ
A
A
1

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MBR1545CT Summary of contents

Page 1

... I AR Frequency limited by T maximum V J For technical questions, contact: diodes-tech@vishay.com MBRB15..CT/MBR15..CT-1 Vishay High Power Products operation J VALUES 15 35/45 690 0. 150 MBRB1545CT MBR1545CT-1 45 VALUES 7.5 15 Following any rated load condition 690 and with rated V applied RRM 150 1 typical A R www.vishay.com ...

Page 2

... J 0. 125 °C J 0.72 0.1 Rated DC voltage 15 400 8.0 10 000 VALUES - 65 to 150 - 65 to 175 3.0 0. 0.07 6 (5) 12 (10) MBRB1535CT MBRB1545CT MBR1535CT-1 MBR1545CT-1 Document Number: 93976 Revision: 21-Aug-08 UNITS V/µs UNITS °C °C/W g oz. kgf · cm (lbf · in) ...

Page 3

... Reverse Voltage (V) R Fig Typical Junction Capacitance vs. Reverse Voltage (Per Leg 0.20 0.001 0. Rectangular Pulse Duration (s) 1 Fig Maximum Thermal Impedance Z thJC For technical questions, contact: diodes-tech@vishay.com MBRB15..CT/MBR15..CT-1 Vishay High Power Products T = 150 ° 125 ° 100 ° ° ° ...

Page 4

... Square Wave Pulse Duration (µs) p Fig Maximum Non-Repetitive Surge Current (Per Leg) ; thJC at (I /D) (see fig. 6); F(AV D Rated For technical questions, contact: diodes-tech@vishay.com 0.20 RMS limit Average Forward Current (A) F(AV) Fig Forward Power Loss Characteristics 10 000 ...

Page 5

... TRL = Tape and reel (left oriented - for D TRR = Tape and reel (right oriented - for D - None = Standard production PbF = Lead (Pb)-free (for TO-262 and Lead (Pb)-free (for D PAK TRR and TRL) LINKS TO RELATED DOCUMENTS For technical questions, contact: diodes-tech@vishay.com MBRB15..CT/MBR15..CT-1 Vishay High Power Products TRL - ...

Page 6

... Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’ ...

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