VNH5019A-E STMICROELECTRONICS [STMicroelectronics], VNH5019A-E Datasheet - Page 26

• Manufacturer Part Number: VNH5019A-E
• Description: Automotive fully integrated H-bridge motor driver
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

Package and PCB thermal data
3
3.1
Figure 16. MultiPowerSO-30™ PC board
26/37
Note:
Layout condition of Rth and Zth measurements (PCB FR4 area= 58 mm x 58 mm, PCB thickness=2 mm, Cu thickness=35 mm, Copper areas:
from minimum pad lay-out to 16 cm
Package and PCB thermal data
MultiPowerSO-30 thermal data
Figure 17. Chipset configuration
Figure 18. Auto and mutual R
50
45
40
35
30
25
20
15
10
5
0
0
condition
2
).
2
R
4
thAB
Doc ID 15701 Rev 8
CHIP 2
R
thj-amb
thB
cm
6
2
of Cu Area (refer to PCB layout)
vs PCB copper area in open box free air
CHIP 1
R
R
8
thBC
thA
10
CHIP 3
R
thC
R
thAC
12
14
RthA
RthB = RthC
RthAB = RthAC
RthBC
16
VNH5019A-E
18