STPS140ZY datasheet(3/7 Pages) STMICROELECTRONICS

部件名	STPS140ZY

功能描述	Automotive power Schottky rectifier

PDF	7 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

标志

3 / 7 page

STPS140Z-Y

Characteristics

Doc ID 023830 Rev 1

3/7

Figure 1.

Average forward power dissipation

versus average forward current

Figure 2.

Average forward current versus

ambient temperature (

 = 1)

Figure 3.

Non repetitive surge peak forward

current versus overload duration

(maximum values)

Figure 4.

Relative variation of thermal

impedance junction to ambient

versus pulse duration

1E-2

1E-1

1E+0

1E+1

5E+1

1E-2

1E-1

1E+0

tp(s)

Zth(j-a)/Rth(j-a)

δ=tp/T

Single pulse

δ = 0.1

δ = 0.2

δ = 0.5

epoxy printed circuit board FR4

with recommended pad layout

Figure 5.

Reverse leakage current versus

reverse voltage applied

(typical value)

Figure 6.

Reverse leakage current versus

junction temperature (typical value)

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