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

• 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: [e-mail]
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