Datasheet

VN920B5-E Electrical specifications
Doc ID 17608 Rev 2 7/26
2.2 Thermal data
P
tot
Power dissipation T
C
≤ 25 °C 96.1 W
T
j
Junction operating temperature Internally limited °C
T
c
Case operating temperature - 40 to 150 °C
T
stg
Storage temperature - 55 to 150 °C
Table 3. Absolute maximum ratings (continued)
Symbol Parameter
Value
Unit
Table 4. Thermal data
Symbol Parameter Max. value Unit
R
thj-case
Thermal resistance junction-case 1.3 °C/W
R
thj-lead
Thermal resistance junction-lead °C/W
R
thj-amb
Thermal resistance junction-ambient
51.3
(1)
1. When mounted on a standard single-sided FR-4 board with 0.5cm2 of Cu (at least 35μm thick).
°C/W
37
(2)
2. When mounted on a standard single-sided FR-4 board with 6cm2 of Cu (at least 35μm thick).
°C/W