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VN820-B513TR(2003) データシートの表示(PDF) - STMicroelectronics

部品番号
コンポーネント説明
メーカー
VN820-B513TR
(Rev.:2003)
ST-Microelectronics
STMicroelectronics ST-Microelectronics
VN820-B513TR Datasheet PDF : 34 Pages
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VN820 / VN820SO / VN820SP / VN820-B5 / VN820PT
PowerSO-10 Thermal Impedance Junction Ambient Single Pulse
ZTH (°C/W)
100
10
0.5 cm2
6 cm2
1
0.1
0.01
0.0001 0.001 0.01
0.1
1
Time (s)
10
100 1000
Thermal fitting model of a single channel HSD
in PowerSO-10
Pulse calculation formula
ZTHδ = RTH ⋅ δ + ZTHtp(1 δ)
where δ = tp T
Thermal Parameter
Tj C1
C2
C3
C4
C5
C6
R1
R2
R3
R4
R5
R6
Pd
T_amb
Area/island (cm2)
R1 (°C/W)
R2 (°C/W)
R3( °C/W)
R4 (°C/W)
R5 (°C/W)
R6 (°C/W)
C1 (W.s/°C)
C2 (W.s/°C)
C3 (W.s/°C)
C4 (W.s/°C)
C5 (W.s/°C)
C6 (W.s/°C)
0.5
6
0.04
0.25
0.25
0.8
12
37
22
0.0008
7.00E-03
0.015
0.3
0.75
3
5
20/34

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