STPS140AY View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

STPS140AY

Automotive power Schottky rectifier

STMicroelectronics 

STPS140-Y

Characteristics

Figure 13. Thermal resistance junction to ambient versus copper surface under each lead

(Epoxy printed circuit board FR4, copper thickness: 35 µm) (SMB)

Rth(j-a)(°C/W)

120

100

P=1.5W

80

60

40

20

S(Cu)(cm²)

0

0

1

2

3

4

5

Doc ID 17973 Rev 1

5/9

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