MBR1545CT-1 Vishay, MBR1545CT-1 Datasheet - Page 4

• Manufacturer Part Number: MBR1545CT-1
• Description: DIODE SCHOTTKY 45V 7.5A TO-262
• Manufacturer: Vishay

Specifications of MBR1545CT-1

• 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, Radial
• Package / Case: I²Pak, TO-262 (3 straight leads + tab)
• Product: Schottky Diodes
• Peak Reverse Voltage: 45 V
• Forward Continuous Current: 15 A
• Max Surge Current: 150 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-1

MBR15..CT, MBRB15..CT, MBR15..CT-1
Bulletin PD-2.318 rev. F 01/07
4
(2) Formula used: T
Pd = Forward Power Loss = I
Pd
150
140
130
120
REV
Fig. 5 - Max. Allowable Case Temperature
= Inverse Power Loss = V
0
Square Wave (D = 0.50)
Rated Vr Applied
see note (2)
Average Forward Current - I
Vs. Average Forward Current
2
C
= T
J
4
- (Pd + Pd
F(AV)
6
Fig. 7 - Max. Non-Repetitive Surge Current (Per Leg)
1000
REV
R1
100
x V
x I
) x R
FM
DC
R
10
Square Wave Pulse Duration - t
8
(1 - D); I
@ (I
thJC
At Any Rated Load Condition
And With Rated Vrrm Applied
Following Surge
F(AV)
F(AV)
;
10
R
(A)
@ V
/
D) (see Fig. 6);
100
12
R1
= rated V
R
1000
p
(microsec)
10000
7
6
5
4
3
2
1
0
Fig. 6 - Forward Power Loss Characteristics
0
D = 0.75
D = 0.50
D = 0.33
D = 0.25
D = 0.20
Average Forward Current - I
RMS Limit
2
4
6
DC
www.irf.com
8
F(AV)
10
(A)
12