STPS3045DJF datasheet(4/9 Pages) STMICROELECTRONICS

Part #	STPS3045DJF

Description	45 V, 30 A power Schottky rectifier

PDF	9 Pages

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Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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4 / 9 page

Figure 5. Reverse leakage current versus reverse voltage

applied (typical values)

1.E-03

1.E-02

1.E-01

1.E+00

1.E+01

1.E+02

I (mA)

T = 25 °C

T = 50 °C

T = 75 °C

T = 125 °C

T = 150 °C

T = 100 °C

V (V)

Figure 6. Junction capacitance versus reverse voltage

applied (typical values)

100

1000

10000

1 0

100

C(pF)

V (V)

F = 1 MHz

= 30 mV

T = 25 °C

osc

RMS

Figure 7. Forward voltage drop versus forward current

0.0

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

T = 125 °C

(Maxim um v alues)

T = 25 °C

(Maxim um v alues)

V (V)

T = 125 °C

(Typical v alues)

I (A)

Figure 8. Thermal resistance junction to ambient versus

copper surface under tab

100

125

150

SCu(cm²)

Rth(j-a) (°C/W)

PowerFlat™_5X6

epoxy printed board FR4, eCu = 35 µm

STPS3045DJF

Characteristics (curves)

DS6592 - Rev 5

page 4/9

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