 Products Thermal Resistance Data
 Thermal Resistance Data
| |
Package Type |
Body Size |
Lead Pitch |
L/F Material |
Power |
Heat Spreader |
θja (still-air) |
Tj (C) |
Ta (C) |
1 |
SOP 8L |
150 mil |
1.27 mm |
Cu (A194) |
0.44 watt |
No |
156.5 |
120 |
50 |
2 |
SOP 14L |
150 mil |
1.27 mm |
Cu (A194) |
0.62 watt |
No |
112.9 |
120 |
50 |
3 |
SOP 16L |
150 mil |
1.27 mm |
Cu (A194) |
0.63 watt |
No |
110.9 |
120 |
50 |
4 |
SOP 20L |
300 mil |
1.27 mm |
Cu (A194) |
0.83 watt |
No |
83.9 |
120 |
50 |
5 |
SOP 24L |
300 mil |
1.27 mm |
Cu (A194) |
0.88 watt |
No |
79.2 |
120 |
50 |
6 |
SOP 28L |
300 mil |
1.27 mm |
Cu (A194) |
0.94 watt |
No |
73.9 |
120 |
50 |
7 |
QSOP 16L |
150 mil |
0.635 mm |
Cu (A194) |
0.60 watt |
No |
115.9 |
120 |
50 |
8 |
QSOP 20L |
150 mil |
0.635 mm |
Cu (A194) |
0.70 watt |
No |
97.9 |
120 |
50 |
9 |
QSOP 24L |
150 mil |
0.635 mm |
Cu (A194) |
0.77 watt |
No |
90.2 |
120 |
50 |
10 |
QSOP 28L |
150 mil |
0.635 mm |
Cu (A194) |
0.80 watt |
No |
87.6 |
120 |
50 |
11 |
SSOP 36L |
300 mil |
0.80 mm |
Cu (A194) |
0.78 watt |
No |
90.2 |
120 |
50 |
12 |
SSOP 48L |
300 mil |
0.635 mm |
Cu (A194) |
0.79 watt |
No |
88.1 |
120 |
50 |
13 |
SSOP 56L |
300 mil |
0.635 mm |
Cu (A194) |
0.74 watt |
No |
94.2 |
120 |
50 |
14 |
HSOP 28L |
300 mil |
0.80 mm |
Cu (A194) |
1.18 watt |
No |
59.1 |
120 |
50 |
15 |
SSOP 20L |
209 mil |
0.65 mm |
Cu (A194) |
0.65 watt |
No |
107.1 |
120 |
50 |
16 |
SSOP 24L |
209 mil |
0.65 mm |
Cu (A194) |
0.68 watt |
No |
102.7 |
120 |
50 |
17 |
SSOP 28L |
209 mil |
0.65 mm |
Cu (A194) |
0.71 watt |
No |
98.4 |
120 |
50 |
18 |
QFP 64L |
14 x 20 mm |
1.00 mm |
Cu (C7025) |
1.2 watt |
No |
59.6 |
120 |
50 |
19 |
QFP 64L |
14 x 20 mm |
1.00 mm |
Cu (C7025) |
2.5 watt |
Yes |
27.5 |
120 |
50 |
20 |
QFP 80L |
14 x 20 mm |
0.80 mm |
Cu (C7025) |
1.4 watt |
No |
49.3 |
120 |
50 |
21 |
QFP 80L |
14 x 20 mm |
0.80 mm |
Cu (C7025) |
2.6 watt |
Yes |
26.5 |
120 |
50 |
22 |
QFP 100L |
14 x 20 mm |
0.65 mm |
Cu (C7025) |
2.1 watt |
No |
33.4 |
120 |
50 |
23 |
QFP 100L |
14 x 20 mm |
0.65 mm |
Cu (C7025) |
2.8 watt |
Yes |
24.9 |
120 |
50 |
24 |
QFP 128L |
14 x 20 mm |
0.50 mm |
Cu (C7025) |
1.8 watt |
No |
39.0 |
120 |
50 |
25 |
QFP 128L |
14 x 20 mm |
0.50 mm |
Cu (C7025) |
2.4 watt |
Yes |
29.1 |
120 |
50 |
26 |
LQFP 80L |
14 x 14 mm |
0.65 mm |
Cu (C7025) |
1.6 watt |
No |
42.8 |
120 |
50 |
27 |
LQFP 100L |
14 x 14 mm |
0.50 mm |
Cu (C7025) |
1.8 watt |
No |
39.7 |
120 |
50 |
28 |
LQFP 128L |
14 x 14 mm |
0.40 mm |
Cu (C7025) |
1.8 watt |
No |
38.1 |
120 |
50 |
29 |
LQFP 44L |
10 x 10 mm |
0.80 mm |
Cu (C7025) |
1.4 watt |
No |
48.4 |
120 |
50 |
30 |
LQFP 52L |
10 x 10 mm |
0.65 mm |
Cu (C7025) |
1.6 watt |
No |
43.3 |
120 |
50 |
31 |
LQFP 64L |
10 x 10 mm |
0.50 mm |
Cu (C7025) |
1.9 watt |
No |
37.0 |
120 |
50 |
32 |
LQFP 80L |
10 x 10 mm |
0.40 mm |
Cu (C7025) |
2.0 watt |
No |
35.2 |
120 |
50 |
|
