Bulletin PD-21098 rev. B 08/06
STPS1045BPbF
SCHOTTKY RECTIFIER 10 Amp
IF(AV) = 10Amp VR = 45V
Major Ratings and Chara...
Bulletin PD-21098 rev. B 08/06
STPS1045BPbF
SCHOTTKY RECTIFIER 10 Amp
IF(AV) = 10Amp VR = 45V
Major Ratings and Characteristics Characteristics
IF(AV) Rectangular waveform VRRM IFSM @ tp = 5 μs sine VF TJ @ 10 Apk, TJ = 125°C range
Description/ Features Units
A V A V °C The STPS1045BPbF surface mount
Schottky rectifier has been designed for applications requiring low forward drop and small foot prints on PC board. Typical applications are in disk drives, switching power supplies, converters, free-wheeling diodes, battery charging, and reverse battery protection. Popular D-PAK outline Small foot print, surface moutable Low forward voltage drop High frequency operation Guard ring for enhanced ruggedness and long term reliability Lead-Free ("PbF" suffix)
Values
10 45 390 0.57 - 40 to 175
Case Styles
Base Cathode
4, 2
1
3
Anode
Anode
D-PAK (TO-252AA)
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STPS1045BPbF
Bulletin PD-21098 rev. B 08/06
Voltage Ratings
Part number
VR Max. DC Reverse Voltage (V) VRWM Max. Working Peak Reverse Voltage (V)
STPS1045BPbF
45
Absolute Maximum Ratings
Parameters
IF(AV) Max. Average Forward Current * See Fig. 5 IFSM EAS IAR Max. Peak One Cycle Non-Repetitive Surge Current * See Fig. 7 Non-Repetitive Avalanche Energy Repetitive Avalanche Current 390 75 20 3.0 A mJ A 5μs Sine or 3μs Rect. pulse Following any rated load condition and with 10ms Sine or 6ms Rect. pulse rated VRRM applied
Value
10
Units Conditions
A 50% duty cycle @ TC = 151°C, rectang...