VNH2SP30 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

VNH2SP30

Automotive fully integrated H-bridge motor driver

STMicroelectronics 

Package and PCB thermal data

Equation 1: pulse calculation formula

ZTH = RTH Þ  + ZTHtp1 – 

where  = tp  T

VNH2SP30-E

Figure 41. MultiPowerSO-30 HSD thermal impedance junction ambient single pulse

100

ZthHS

Footprint

4 cm2

8 cm2

16 cm2

Footprint

10

4 cm2

ZthHSLS

8 cm2

16 cm2

1

0.1

0.001

0.01

0 .1 t i m e ( se c ) 1

10

100

1000

Figure 42. MultiPowerSO-30 LSD thermal impedance junction ambient single pulse

100

ZthLS

Footprint

4 cm2

8 cm2

16 cm2

Footprint

10

4 cm2

ZthLSLS

8 cm2

16 cm2

1

0 .1

0 .0 0 1

0 .0 1

0 .1 ti m e ( se c ) 1

10

100

1000

28/35

DocID10832 Rev 10

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