STPS1150A STMicroelectronics, STPS1150A Datasheet

DIODE SCHOTTKY 1A 150V SMA

STPS1150A

Manufacturer Part Number
STPS1150A
Description
DIODE SCHOTTKY 1A 150V SMA
Manufacturer
STMicroelectronics
Datasheets

Specifications of STPS1150A

Voltage - Forward (vf) (max) @ If
820mV @ 1A
Voltage - Dc Reverse (vr) (max)
150V
Current - Average Rectified (io)
1A
Current - Reverse Leakage @ Vr
1µA @ 150V
Diode Type
Schottky
Speed
Fast Recovery =< 500ns, > 200mA (Io)
Mounting Type
Surface Mount
Package / Case
DO-214AC, SMA
Product
Schottky Rectifiers
Peak Reverse Voltage
150 V
Forward Continuous Current
1 A
Max Surge Current
50 A
Configuration
Single
Forward Voltage Drop
0.89 V at 2 A
Maximum Reverse Leakage Current
1 uA
Operating Temperature Range
+ 175 C
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Reverse Recovery Time (trr)
-
Capacitance @ Vr, F
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
497-7545-2
STPS1150A

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Features
Description
These 150 V power Schottky rectifiers are suited
for switch mode power supplies on up to 24 V rails
and high frequency converters.
Packaged in STmite/STmite flat, SMA and axial,
this device is intended for use in consumer and
computer applications like TV, STB, PC and DVD
where low drop forward voltage is required to
reduce power dissipation.
February 2011
Negligible switching losses
Low forward voltage drop for higher efficiency
and extented battery life
Low thermal resistance
Surface mount miniature package
Avalanche capability specified
Doc ID 9472 Rev 5
Table 1.
(JEDEC DO-214AC)
(JEDEC DO-216AA)
K
STPS1150A
STPS1150M
K
V
T
V
STmite
I
j
F
F(AV)
SMA
(max)
(max)
RRM
Device summary
Power Schottky rectifier
A
A
STPS1150
STPS1150MF
STmite flat
STPS1150
175 °C
0.67 V
K
DO-41
150 V
1 A
A
www.st.com
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Related parts for STPS1150A

STPS1150A Summary of contents

Page 1

... TV, STB, PC and DVD where low drop forward voltage is required to reduce power dissipation. February 2011 Power Schottky rectifier A K STmite (JEDEC DO-216AA) STPS1150M A K SMA (JEDEC DO-214AC) STPS1150A Table 1. Device summary I F(AV) V RRM T (max (max) F Doc ID 9472 Rev 5 STPS1150 ...

Page 2

Characteristics 1 Characteristics Table 2. Absolute ratings (limiting values) Symbol V Repetitive peak reverse voltage RRM I Forward rms current F(RMS) I Average forward current F(AV) Surge non repetitive forward I FSM current P Repetitive peak avalanche power ARM T ...

Page 3

STPS1150 Figure 1. Average forward power dissipation versus average forward current P (W) F(AV) 0.9 δ = 0.1 0.8 δ = 0.05 0.7 0.6 0.5 0.4 0.3 0.2 0.1 I (A) F(AV) 0.0 0.0 0.2 0.4 0.6 Figure 3. Normalized ...

Page 4

Characteristics Figure 7. Non repetitive surge peak forward current versus overload duration - maximum values I ( t(s) δ =0.5 0 1.E-03 1.E-02 Figure 9. Relative variation of ...

Page 5

STPS1150 Figure 13. Reverse leakage current versus reverse voltage applied (typical values) I (µA) R 1.E+04 1.E+03 T =150° =125°C j 1.E+02 T =100°C j 1.E+01 T =75°C j 1.E+00 T =50°C j 1.E-01 T =25°C j 1.E-02 ...

Page 6

Characteristics Figure 19. Thermal resistance versus lead length (DO-41) 120 100 6/11 R (°C/ th(j- th(j- (mm) leads Doc ID 9472 Rev STPS1150 ...

Page 7

STPS1150 2 Package information ● Band shows cathode. ● Epoxy meets UL94 order to meet environmental requirements, ST offers these devices in different grades of ® ECOPACK packages, depending on their level of environmental compliance. ECOPACK specifications, grade ...

Page 8

Package information Table 6. STmite flat dimensions E1 E Figure 21. Footprint dimensions 8/11 Ref 0.85 0.63 2.00 (0.033) (.025) (0.079) 0.65 (0.026) 4.13 (0.163) millimeters ...

Page 9

STPS1150 Table 7. SMA dimensions Figure 22. Footprint (dimensions in mm) Table 8. DO-41 (plastic) dimensions C Ref 2.63 1.4 5.43 Ref. ØD ØB ...

Page 10

... Ordering information 3 Ordering information Table 9. Ordering information Order code STPS1150M STPS1150MF STPS1150A STPS1150 STPS1150RL 4 Revision history Table 10. Document revision history Date Jul-2003 Aug-2004 31-May-2006 09-Feb-2011 10/11 Marking Package 115 STmite F115 STmite flat 1150 SMA STPS1150 DO-41 STPS1150 DO-41 Revision 2A Last update. ...

Page 11

... STPS1150 Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. ...

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