MBRP30045CT ON Semiconductor, MBRP30045CT Datasheet - Page 3

• Manufacturer Part Number: MBRP30045CT
• Description: Schottky (Diodes & Rectifiers) 300A 45V
• Manufacturer: ON Semiconductor

Specifications of MBRP30045CT

• Product: Schottky Diodes
• Peak Reverse Voltage: 45 V
• Forward Continuous Current: 300 A
• Max Surge Current: 2500 A
• Configuration: Dual Common Cathode
• Forward Voltage Drop: 0.82 V
• Maximum Reverse Leakage Current: 800 uA
• Operating Temperature Range: - 55 C to + 150 C
• Mounting Style: Screw
• Package / Case: POWER TAP II
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

heat sink. It is important to follow the proper tightening sequence to avoid warping the heat sink, which can reduce thermal
contact between the POWERTAP and heat sink.
STEP 1:
Locate the POWERTAP on the heat sink and
start mounting bolts into the threads by hand
(2 or 3 turns).
STEP 2:
Finger tighten the center bolt. The bolt may
catch on the threads of the heat sink so it is
important to make sure the face of the bolt or
washer is in contact with the surface of the
POWERTAP.
STEP 3:
Tighten each of the end bolts between 5 to 10
in-lb.
STEP 4:
Tighten the center bolt between 8 to 10 in-lb.
STEP 5:
Finally, tighten the end bolts between 30 to 40
in-lb.
The POWERTAP package requires special mounting considerations because of the long longitudinal axis of the copper
MOUNTING PROCEDURE
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30 −40 IN-LB
2 −3 TURNS
2 −3 TURNS
5 −10 IN-LB
5 −10 IN-LB
3
POWER
POWER
POWER
POWER
POWER
HEAT
HEAT
HEAT
HEAT
HEAT
FINGER-TIGHT
FINGER-TIGHT
2 −3 TURNS
8 −10 IN-LB
8 −10 IN-LB
SINK
SINK
SINK
SINK
SINK
TAP
TAP
TAP
TAP
TAP
30 −40 IN-LB
2 −3 TURNS
2 −3 TURNS
5 −10 IN-LB
5 −10 IN-LB