RHR1K160 查看數據表（PDF） - Intersil
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RHR1K160 Datasheet PDF : 8 Pages
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RHR1K160
SPICE Thermal Model
REV August 1998
RHR1K160
Copper Area = 0.769 in2
CTHERM1 th 8 5e-6
CTHERM2 8 7 2.5e-5
CTHERM3 7 6 1.2e-4
CTHERM4 6 5 4.5e-4
CTHERM5 5 4 9e-3
CTHERM6 4 3 4.5e-2
CTHERM7 3 2 3.5e-1
CTHERM8 2 tl 2
RTHERM1 th 8 4e-2
RTHERM2 8 7 1.6e-1
RTHERM3 7 6 1
RTHERM4 6 5 3.2
RTHERM5 5 4 6
RTHERM6 4 3 19
RTHERM7 3 2 25
RTHERM8 2 tl 36
th
JUNCTION
RTHERM1
8
RTHERM2
7
RTHERM3
6
RTHERM4
5
CTHERM1
CTHERM2
CTHERM3
CTHERM4
SABER Thermal Model
Copper Area = 0.769 in2
template thermal_model th tl
thermal_c th, tl
{
ctherm.ctherm1 th 8 = 5e-6
ctherm.ctherm2 8 7 = 2.5e-5
ctherm.ctherm3 7 6 = 1.2e-4
ctherm.ctherm4 6 5 = 4.5e-4
ctherm.ctherm5 5 4 = 9e-3
ctherm.ctherm6 4 3 = 4.5e-2
ctherm.ctherm7 3 2 = 3.5e-1
ctherm.ctherm8 2 tl = 2
rtherm.rtherm1 th 8 = 4e-2
rtherm.rtherm2 8 7 = 1.6e-1
rtherm.rtherm3 7 6 = 1
rtherm.rtherm4 6 5 = 3.2
rtherm.rtherm5 5 4 = 6
rtherm.rtherm6 4 3 = 19
rtherm.rtherm7 3 2 = 25
rtherm.rtherm8 2 tl = 36
}
COMPONENT
CTHERM6
CTHERM7
CTHERM8
RTHERM5
RTHERM6
RTHERM7
RTHERM8
0.049 in2
5e-2
2.5e-1
1
5
22
60
55
RTHERM5
4
RTHERM6
3
RTHERM7
2
RTHERM8
CTHERM5
CTHERM6
CTHERM7
CTHERM8
tl
AMBIENT
TABLE 1. THERMAL MODELS
0.296 in2
0.523 in2
4.5e-2
4.5e-2
3.5e-1
3.5e-1
2
2
6
6
19
19
32
25
49
42
0.769 in2
4.5e-2
3.5e-1
2
6
19
25
36
1.0 in2
4.5e-2
3.5e-1
2
7
19
23
28
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