STPS1L40U Datasheet PDF - STMicroelectronics
| Part Number | STPS1L40U | |
| Description | LOW DROP POWER SCHOTTKY RECTIFIER | |
| Manufacturers | STMicroelectronics | |
| Logo |  |
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® STPS1L40A/U
LOW DROP POWER SCHOTTKY RECTIFIER
MAIN PRODUCT CHARACTERISTICS
IF(AV)
VRRM
Tj (max)
VF (max)
1A
40 V
150 °C
0.42 V
FEATURES AND BENEFITS
VERY SMALL CONDUCTION LOSSES
NEGLIGIBLE SWITCHING LOSSES
LOW FORWARD VOLTAGE DROP
SURFACE MOUNT MINIATURE PACKAGE
SMA
SMB
(JEDEC DO-214AC) (JEDEC DO-214AA)
STPS1L40A
STPS1L40U
DESCRIPTION
Single chip Schottky rectifiers suited to Switched
Mode Power Supplies and high frequency DC to
DC converters.
Packaged in SMA and SMB, this device is
especially intended for surface mounting and used
in low voltage, high frequency inverters, free
wheeling and polarity protection applications.
ABSOLUTE RATINGS (limiting values)
Symbol
Parameter
Value
VRRM Repetitive peak reverse voltage
40
IF(RMS) RMS forward current
IF(AV) Average forward current
TL = 130°C δ = 0.5
8
1
IFSM
IRRM
IRSM
Surge non repetitive forward current
Repetitive peak reverse current
Non repetitive peak reverse current
tp = 10 ms Sinusoidal
tp = 2 µs square F=1kHz
tp = 100 µs square
60
1
1
Tstg Storage temperature range
- 65 to + 150
Tj Maximum operating junction temperature *
150
dV/dt Critical rate of rise of reverse voltage
10000
*
:
dPtot
dTj
<
1
Rth(j−a)
thermal
runaway condition for a diode on its own heatsink
Unit
V
A
A
A
A
A
°C
°C
V/µs
July 1999 - Ed: 3A
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PACKAGE MECHANICAL DATA
SMB
E1
D
E
A1
C A2
Lb
FOOT PRINT DIMENSIONS (in millimeters)
STPS1L40A/U
REF.
A1
A2
b
c
E
E1
D
L
DIMENSIONS
Millimeters
Inches
Min. Max. Min. Max.
1.90 2.45 0.075 0.096
0.05 0.20 0.002 0.008
1.95 2.20 0.077 0.087
0.15 0.41 0.006 0.016
5.10 5.60 0.201 0.220
4.05 4.60 0.159 0.181
3.30 3.95 0.130 0.156
0.75 1.60 0.030 0.063
2.3
1.52 2.75
1.52
Ordering type Marking
STPS1L40U
GC4
STPS1L40A
GB4
Band indicates cathode
Epoxy meets UL94,V0
Package
SMB
SMA
Weight
0.107g
0.068g
Base qty
2500
5000
Delivery mode
Tape & reel
Tape & reel
Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of
use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by
implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to
change without notice. This publication supersedes and replaces all information previously supplied.
STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written ap-
proval of STMicroelectronics.
The ST logo is a registered trademark of STMicroelectronics
© 1999 STMicroelectronics - Printed in Italy - All rights reserved.
STMicroelectronics GROUP OF COMPANIES
Australia - Brazil - China - Finland - France - Germany - Hong Kong - India - Italy - Japan - Malaysia
Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - U.S.A.
http://www.st.com
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Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for STPS1L40U electronic component. |
| Information | Total 5 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ STPS1L40U.PDF Datasheet ] | |
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