STPS2545C-Y STMicroelectronics, STPS2545C-Y Datasheet

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STPS2545C-Y

Manufacturer Part Number
STPS2545C-Y
Description
Automotive power Schottky rectifier
Manufacturer
STMicroelectronics
Datasheet

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STPS2545C-Y
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Features
Description
Dual center tab Schottky rectifier suited for high
frequency DC to DC converters.
This device is especially intended for use in low
voltage, high frequency inverters, free-wheeling
and polarity protection applications.
November 2011
Very small conduction losses
Negligible switching losses
Extremely fast switching
Low thermal resistance
Avalanche capability specified
AEC-Q101 qualified
Doc ID 17260 Rev 1
Automotive power Schottky rectifier
Table 1.
V
T
V
I
j (max)
F(max)
F(AV)
RRM
Device summary
A2
A1
STPS2545CGY
STPS2545C-Y
K
D
2
PAK
A1
A2
2 x 12.5 A
K
175 °C
0.57 V
45 V
www.st.com
1/7
7

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STPS2545C-Y Summary of contents

Page 1

... This device is especially intended for use in low voltage, high frequency inverters, free-wheeling and polarity protection applications. November 2011 Automotive power Schottky rectifier A1 A2 STPS2545CGY Table 1. Device summary I F(AV) V RRM T j (max) V F(max) Doc ID 17260 Rev 1 STPS2545C PAK 175 °C 0.57 V 1/7 www.st.com 7 ...

Page 2

... Value Per diode 1.6 Total 1.1 0.6 th(c) Min. Typ RRM - 12 0. 0.65 F STPS2545C-Y Unit 200 °C °C V/µs Unit °C/W °C/W °C/W Max. Unit 125 µ 0.57 0.84 V 0.72 ...

Page 3

... STPS2545C-Y Figure 1. Conduction losses versus average current) P (W) F(AV) 10 δ = 0.2 δ = 0.05 δ (A) F(AV) 0 0.0 2.5 5.0 7.5 Figure 3. Normalized avalanche power derating versus pulse duration ARM P (1 µs) ARM 1 0.1 0.01 t (µs) p 0.001 0.01 0.1 1 Figure 5. Non repetitive surge peak forward current versus overload duration ...

Page 4

... T =25°C j (Maximum values 1.0 1.2 1.4 0 Doc ID 17260 Rev 1 STPS2545C-Y Junction capacitance versus reverse voltage applied (typical values ambient versus copper surface under tab Epoxy printed circuit board, copper thickness = 35 µm S(cm² F=1MHz ...

Page 5

... STPS2545C-Y 2 Package information ● Epoxy meets UL94, V0 ● Lead-free package In 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 definitions and product status are available at: www.st.com. ® ECOPACK trademark. ...

Page 6

... Ordering information 3 Ordering information Table 6. Ordering information Order code STPS2545CGY-TR 4 Revision history Table 7. Document revision history Date 03-Nov-2011 6/7 Marking Package Weight 2 STPS2545CGY D PAK Revision 1 Initial release. Doc ID 17260 Rev 1 STPS2545C-Y Base qty Delivery mode 1.48 g 1000 Tape and reel Changes ...

Page 7

... STPS2545C-Y 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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