MBR3045CT-1PBF Vishay, MBR3045CT-1PBF Datasheet - Page 3

• Manufacturer Part Number: MBR3045CT-1PBF
• Description: DIODE SCHOTTKY 45V 15A TO262
• Manufacturer: Vishay

Specifications of MBR3045CT-1PBF

• Diode Configuration: 1 Pair Common Cathode
• Diode Type: Schottky
• Voltage - Forward (vf) (max) @ If: 760mV @ 30A
• Current - Reverse Leakage @ Vr: 1mA @ 45V
• Current - Average Rectified (io) (per Diode): 15A
• 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: 30 A
• Max Surge Current: 1020 A
• Configuration: Dual Common Cathode
• Forward Voltage Drop: 0.76 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): 30A
• Forward Voltage Vf Max: 760mV
• 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: *MBR3045CT-1PBF

Document Number: 94292
Revision: 13-Aug-08
Fig. 1 - Maximum Forward Voltage Drop Characteristics
100
10
1
0.01
0.1
0
10
0.00001
1
V
FM
0.3
- Forward Voltage Drop (V)
0.0001
(thermal resistance)
0.6
(Per Leg)
Single pulse
Fig. 4 - Maximum Thermal Impedance Z
0.9
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1000
100
T
T
T
J
J
J
0.001
= 150 °C
= 125 °C
= 25 °C
Schottky Rectifier, 2 x 15 A
0
1.2
Fig. 3 - Typical Junction Capacitance vs.
t
1
- Rectangular Pulse Duration (s)
10
Reverse Voltage (Per Leg)
V
1.5
R
- Reverse Voltage (V)
0.01
20
D = 0.75
D = 0.50
D = 0.33
D = 0.25
D = 0.20
T
J
= 25 °C
30
thJC
0.1
Characteristics (Per Leg)
40
0.001
1000
0.01
100
0.1
10
1
0
Fig. 2 - Typical Values of Reverse Current vs.
50
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1
Notes:
1. Duty factor D = t
2. Peak T
MBR30..CTPbF Series
T
J
T
T
= 125 °C
J
J
10
= 75 °C
Reverse Voltage (Per Leg)
= 25 °C
V
R
J
P
= P
- Reverse Voltage (V)
DM
T
10
J
DM
= 150 °C
20
t
1
x Z
t
2
1
/t
thJC
2
+ T
30
T
C
J
= 100 °C
T
100
J
= 50 °C
40
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50
3