MultiPowerSO-30 THERMAL DATA
MultiPowerSO-30 PC Board
VNH3SP30
LCauytohuict kcnoensdsit=io3n5µomf R, CthoapnpdeZr tahremaesa:sfruormemmeinntism(uPmCBpaFdRl4aya-roeuat=to5186mcmm2x).58mm, PCB thickness=2mm,
CHIPSET CONFIGURATION
HIGH SIDE
CHIP
HSAB
LOW SIDE
CHIP A
LSA
LOW SIDE
CHIP B
LSB
Auto and mutual Rthj-amb Vs PCB copper area in open box free air condition (according to page 20
definitions)
°C/W
45
40
35
30
RthA
RthB = RthC
RthAB = RthAC
RthBC
25
20
15
10
5
0
0
5
10
15
20
cm2 of Cu Area (refer to PCB layout)
20/26