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What is STPS1045B?

This electronic component, produced by the manufacturer "International Rectifier", performs the same function as "Schottky Rectifier ( Diode )".


STPS1045B Datasheet PDF - International Rectifier

Part Number STPS1045B
Description Schottky Rectifier ( Diode )
Manufacturers International Rectifier 
Logo International Rectifier Logo 


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Bulletin PD-20754 rev. D 10/05
SCHOTTKY RECTIFIER
STPS1045B
10 Amp
IF(AV) = 10Amp
VR = 45V
Major Ratings and Characteristics
Characteristics
Values Units
IF(AV) Rectangular
waveform
VRRM
IFSM @ tp = 5 µs sine
VF @10 Apk, TJ= 125°C
10
45
390
0.57
A
V
A
V
TJ range
- 40 to 175
°C
Description/ Features
The STPS1045B 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
Case Styles
www.irf.com
D-PAK (TO-252AA)
Base
Cathode
4, 2
1
Anode
3
Anode
1

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STPS1045B equivalent
STPS1045B
Bulletin PD-20754 rev. D 10/05
Outline Table
6.73 (0.26)
6.35 (0.25)
5.46 (0.21)
5.21 (0.20)
4
2.38 (0.09)
2.19 (0.08)
1.27 (0.05)
0.88 (0.03)
1.64 (0.02)
6.22 (0.24)
5.97 (0.23)
12 3
10.42 (0.41)
9.40 (0.37)
1.52 (0.06)
1.15 (0.04)
2x 1.14 (0.04)
0.76 (0.03)
2.28 (0.09)
2x
3x 0.89 (0.03)
0.64 (0.02)
4.57 (0.18)
1 - Anode
2 - Cathode
3 - Anode
4 - Cathode
1.14 (0.04)
0.89 (0.03)
0.58 (0.02)
0.46 (0.02)
6.45 (0.24)
5.68 (0.22)
MINIMUM RECOMMENDED FOOTPRINT
5.97 (0.24)
6.48 (0.26)
10.67 (0.42)
0.51 (0.02)
MIN.
2x
2.54 (0.10)
0.58 (0.02)
0.46 (0.02)
1.65 (0.06)
2x
2.28 (0.09)
2x
Base
Cathode
4, 2
Conform to JEDEC outline D-Pak (Similar to TO-252AA)
Dimensions in millimeters and (inches)
1
Anode
3
Anode
Part Marking Information
THIS IS A STPS1045B
INTERNATIONAL
LOT CODE 8024
RECTIFIER
ASSEMBLED ON WW 02, 2000
LOGO
ASSEMBLY
LOT CODE
STPS1045B
PART NUMBER
DATE CODE
YEAR 0 = 2000
WEEK 02
X = SITE ID
www.irf.com
5


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Part Details

On this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for STPS1045B electronic component.


Information Total 7 Pages
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Featured Datasheets

Part NumberDescriptionMFRS
STPS1045BThe function is POWER SCHOTTKY RECTIFIER. ST MicroelectronicsST Microelectronics
STPS1045BThe function is Schottky Rectifier ( Diode ). International RectifierInternational Rectifier
STPS1045BPBFThe function is Schottky Rectifier ( Diode ). International RectifierInternational Rectifier

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