MBR4045CT-1PBF Vishay, MBR4045CT-1PBF Datasheet - Page 4

DIODE SCHOTTKY 45V 20A TO262

MBR4045CT-1PBF

Manufacturer Part Number
MBR4045CT-1PBF
Description
DIODE SCHOTTKY 45V 20A TO262
Manufacturer
Vishay

Specifications of MBR4045CT-1PBF

Diode Configuration
1 Pair Common Cathode
Diode Type
Schottky
Voltage - Forward (vf) (max) @ If
600mV @ 20A
Current - Reverse Leakage @ Vr
1mA @ 45V
Current - Average Rectified (io) (per Diode)
20A
Voltage - Dc Reverse (vr) (max)
45V
Speed
Fast Recovery =< 500ns, > 200mA (Io)
Mounting Type
Through Hole, Radial
Package / Case
I²Pak, TO-262 (3 straight leads + tab)
Product
Schottky Diodes
Peak Reverse Voltage
45 V
Forward Continuous Current
20 A
Max Surge Current
900 A
Configuration
Dual Common Cathode
Forward Voltage Drop
0.6 V
Maximum Reverse Leakage Current
1000 uA
Operating Temperature Range
- 65 C to + 150 C
Mounting Style
Through Hole
Repetitive Reverse Voltage Vrrm Max
45V
Forward Current If(av)
40A
Forward Voltage Vf Max
780mV
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Reverse Recovery Time (trr)
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
*MBR4045CT-1PBF
VS-MBR4045CT-1PBF
VS-MBR4045CT-1PBF
VSMBR4045CT-1PBF
VSMBR4045CT-1PBF
MBRB4045CT/MBR4045CT-1
Vishay High Power Products
Note
(1)
www.vishay.com
4
Formula used: T
Pd = Forward power loss = I
Pd
REV
= Inverse power loss = V
Fig. 5 - Maximum Allowable Case Temperature vs.
0
See note (1)
Square wave (D = 0.50)
Rated V
C
I
F(AV)
= T
5
J
- Average Forward Current (A)
R
Average Forward Current
- (Pd + Pd
applied
10
F(AV)
R1
REV
x V
15
x I
FM
) x R
R
(1 - D); I
For technical questions, contact: diodes-tech@vishay.com
at (I
thJC
20
DC
Fig. 7 - Maximum Non-Repetitive Surge Current (Per Leg)
F(AV)
;
R
/D) (see fig. 6);
Schottky Rectifier, 2 x 20 A
at V
25
10
R1
At any rated load condition
and with rated V
following surge
t
p
- Square Wave Pulse Duration (µs)
= Rated V
30
100
R
RRM
applied
1000
0
Fig. 6 - Forward Power Loss Characteristics
10 000
I
F(AV)
D = 0.75
D = 0.50
D = 0.33
D = 0.25
D = 0.20
5
- Average Forward Current (A)
10
DC
15
Document Number: 93981
20
Revision: 21-Aug-08
25
RMS limit
30
35

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