VN920D STMicroelectronics, VN920D Datasheet - Page 14

• Manufacturer Part Number: VN920D
• Description: High Side Driver
• Manufacturer: STMicroelectronics

VN920D-B5 / VN920DSO
14/22
P
R
2
thj-amb
PAK PC Board
Layout condition of R
Cu thickness=35 m, Copper areas: 0.97cm
Vs. PCB copper area in open box free air condition
55
50
45
40
35
30
0
RTHj_amb (°C/W)
th
and Z
th
2
measurements (PCB FR4 area= 60mm x 60mm, PCB thickness=2mm,
PCB Cu heatsink area (cm^2)
P
2
PAK THERMAL DATA
2
, 8cm
4
2
).
6
Tj-Tamb=50°C
8
10