EV-VND7020AJ Datasheet, PDF (5/7 Pages) STMicroelectronics – Overvoltage clamp

EV-VND7020AJ
3
Thermal data
Thermal data
D
Symbol
Rthj-amb
Table 3. VND7020AJ thermal data
Parameter
Thermal resistance junction-ambient (MAX)
Max
Unit
39
°C/W
Table 4. PCB specifications
Parameter
Board dimensions
Number of Cu layer
Layer Cu thickness
Board finish thickness
Board Material
Thermal vias separation
Thermal vias diameter
Value
25 mm x 41.5 mm
2
35 µm
1.6 mm +/- 10%
FR4
1.1 mm
0.5 mm
DocID025740 Rev 5
5/7
6