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Peltier Devices
Peltier Devices
Same Sky's line of Peltier devices carries a range of single-stage and multi-stage Peltier modules as well as Peltier cooling units. Ranging in size from 3.4 to 70 mm with profiles as low as 1.95 mm, our Peltier devices offer current ratings from 0.7 to 20 A and temperature deltas from 70 up to 105°C. Peltier devices built with our arcTEC™ structure feature improved reliability, performance, and cycle life compared to conventional designs.
Types of Peltier Devices
Peltier Type
Cooling Unit
Multi-Stage
Single-Stage
Reset
Imax (A)
Min
Max
GO
0.7
0.8
1
1.4
1.5
1.8
2
2.3
2.8
3
3.4
3.5
3.6
3.9
4
4.2
4.5
5
5.9
6
6.5
6.8
7
7.5
8
8.5
9
10
10.5
11
11.5
12
12.5
13
14
15.1
18
20
Reset
Vmax (V)
Min
Max
GO
0.5
0.8
1
1.3
1.4
2
2.1
3.6
3.8
3.9
4
4.2
4.9
5.3
5.6
6
6.4
7.6
8.5
8.6
8.8
9.6
11.8
12
12.8
13
14
14.2
14.9
15
15.4
15.7
16
16.1
16.4
16.7
16.8
17
19.5
23.6
24.1
24.6
25.6
26.2
29.8
32.5
34.8
35.4
41.3
Reset
Qmax (Th=27°C) (W)
Min
Max
GO
0.2
0.4
0.6
0.9
1.3
1.6
1.7
3.2
3.7
3.8
3.9
4.2
4.3
4.4
5.5
6.5
7
7.1
7.3
7.4
7.5
7.7
7.9
8.1
8.4
8.5
8.6
8.7
9
10
10.2
10.3
11
12.2
13
13.6
14.5
14.7
15
15.2
15.4
16
16.5
16.6
18
18.2
18.7
18.8
19.2
19.6
19.7
20
21
23
24
25
26.3
27
27.5
27.7
27.9
28
29
29.7
29.8
31
31.1
32
33.4
34
34.6
35
35.2
36
37.4
38.2
40
40.6
41
41.5
42
43.1
45
48
49
49.5
50.5
50.7
51.6
53
53.1
55
55.6
55.7
56.2
57.7
62
63
64.5
66.8
67
67.6
68
69
71.8
74.7
75
77.1
77.4
79
80.2
83.5
89
93
96
99
101
104
106
110
116
118
121
122
126
140
147
148
154
156
157
183
200
229
Reset
Qmax (Th=50°C) (W)
Min
Max
GO
0.2
0.5
0.7
1
1.4
1.7
1.9
3.5
4
4.2
4.3
4.6
4.7
5
6.1
7.2
7.7
7.9
8
8.2
8.3
8.5
8.7
9
9.2
9.4
9.5
9.6
11.1
11.2
11.3
12.3
13.6
14.3
14.5
14.9
15.1
16
16.1
16.7
16.9
17.1
17.8
18
18.1
19.5
19.8
20.1
20.8
20.9
21.6
21.7
21.8
22.2
22.3
23
25
25.7
26
27
28.9
30
30.1
30.2
31.1
31.2
32
32.4
32.5
32.7
34.2
34.6
35
35.2
35.9
37
37.3
38
38.8
39
41.8
42
42.2
43
45
45.6
45.8
46
46.9
48
49.5
52
53
54.5
55.7
55.9
56.5
58
58.95
59.1
59.3
60.5
61
61.2
62
63.4
68
69
70.9
73
73.5
74
74.3
75
80
82
83.2
83.9
85
88.2
91.9
92
97
102
105
109
113
114
116
121
130
134
135
136
138
154
161
163
169
171
172
201
224
251
Reset
ΔTmax (Th=27°C)
Min
Max
GO
66
68
70
72
82
83
85
90
90.2
91
93
95
Reset
ΔTmax (Th=50°C)
Min
Max
GO
70
72
73
75
77
85.9
92
93
95
100
101
101.3
104
105
Reset
Width (mm)
Min
Max
GO
3.3
3.4
5
6
6.2
6.5
8.1
8.3
8.8
9.5
10
12
15
20
23
25
30
35
36
40
40.5
41
44
44.8
45
50
54
55
59
60
62
70
Reset
Height (mm)
Min
Max
GO
1.95
2.19
2.22
2.36
2.38
2.54
2.58
2.68
2.7
2.71
2.77
2.9
2.95
3
3.1
3.15
3.17
3.2
3.22
3.25
3.3
3.35
3.4
3.42
3.43
3.45
3.5
3.6
3.65
3.7
3.72
3.74
3.75
3.8
3.85
3.9
3.95
4
4.05
4.1
4.15
4.2
4.25
4.4
4.6
4.62
4.65
4.7
4.75
4.85
5.02
5.1
5.35
5.7
6.35
6.5
6.6
6.65
6.7
6.8
6.9
7
7.05
7.2
7.3
7.4
7.5
8.1
26.5
27
30
Reset
Length (mm)
Min
Max
GO
3.4
4.9
6.2
6.5
7.2
7.6
8.1
8.8
9.5
10
11
15
20
23
25
26.25
30
31.25
40
40.5
41.25
41.5
44
47
50
54
55
57
59
60
62
62.5
70
76
Reset
Special Features
arcTEC™ structure
Gold Plating
Reset
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