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HEAT PIPES
Round Heat Pipes
Heat Pipes
ATS’ high performance Round and Flat Heat Pipes are
used to transfer heat with minimal temperature difference
or spread the heat across a surface. ATS’ heat pipes
are low profile and can easily attach to a heat sink.
Flat Heat Pipes
FEATURES & BENEFITS
» Tube material: copper
» Wick structures: grooved or sintered copper powder
» High thermal conductivity
» Light weight
» Fast thermal response
Round Heat Pipes
B
A
±0.5mm
B Diameter
Pipe Outer
±0.5mm
±1.0mm Heat
A Pipe Length
±1.0mm Heat Pipe Length
Pipe Outer Diameter
Qt
Qmax = L
eff
Lc
Le
Evaporator
insertion length
X 1000
Condenser
insertion length
Condenser
block
Evaporator
block
Note: all other dimensions the tolerance is +/- 0.5mm
Leff
PRODUCT SPECIFICATIONS
A=Length (mm); B=Diameter (mm); W=Weight (g); WT=Wick Type (S=Sintered, G=Grooved); WF=Working Fluid; TR=Temperature Range (°C); Leff=A-(Le+Lc)/2
Part Number
A
B
W
WT
WF
TR
QT (W•m)
Leff (mm)
Qmax (W)
ATS-HP-D4L200G30W-001
200
4.0
8
G
Distilled H20
30-120
4.05
100
125
150
41
32
27
ATS-HP-D4L300G20W-002
300
4.0
12
G
Distilled H20
30-120
4.05
150
200
250
27
20
16
ATS-HP-D5L200G40W-003
200
5.0
9.3
G
Distilled H20
30-120
4.73
100
125
150
47
38
32
ATS-HP-D5L300G25W-004
300
5.0
14.2
G
Distilled H20
30-120
4.5
150
200
250
30
23
18
ATS-HP-D6L200G45W-005
200
6.0
12.2
G
Distilled H20
30-120
6.35
100
125
150
64
51
42
ATS-HP-D6L300G30W-006
300
6.0
18.4
G
Distilled H20
30-120
7.88
150
200
250
53
39
32
ATS-HP-D5L200S40W-007
200
5.0
12
S
Distilled H20
30-120
4.05
100
125
150
41
32
27
ATS-HP-D5L300S25W-008
300
5.0
17.4
S
Distilled H20
30-120
5.63
150
200
250
38
28
23
ATS-HP-D6L200S45W-009
200
6.0
15.7
S
Distilled H20
30-120
2.03
100
125
150
20
16
14
ATS-HP-D6L300S30W-010
300
6.0
22.6
S
Distilled H20
30-120
3.15
150
200
250
21
16
13
ATS-HP-D8L300S55W-011
300
8.0
33.3
S
Distilled H20
30-120
7.2
150
200
250
48
36
29
89-27 ACCESS ROAD, NORWOOD, MA 02062 USA | T: 781.769. 2800 F: 781.769.9979 | WWW.QATS.COM
R2_1214
HEAT PIPES (CONTINUED)
B
Heat Pipe Width
C Heat Pipe Height
Flat Heat Pipes
B
A
Heat Pipe Width
±1.0mm Heat Pipe Length
C Heat Pipe Height
Lc
Le
A
Evaporator
insertion length
±1.0mm Heat Pipe Length
Condenser
insertion length
Condenser
block
Evaporator
block
Leff
PRODUCT SPECIFICATIONS
A=Length (mm); B=Width (mm); C=Height (mm); W=Weight (g); WT=Wick Type (S=Sintered, G=Grooved); WF=Working Fluid; TR= Temperature Range (°C); Leff=A-(Le+Lc)/2
Part Number
A
B
C
W
WT
WF
TR
QT (W•m)
ATS-HP-F9L100S80W-012
100
10.5
4.5
12
S
Distilled H20
30-120
4.89
50
62.5
75
98
78
65
ATS-HP-F9L150S70W-013
150
10.5
4.5
19.2
S
Distilled H20
30-120
7.65
75
106.25
125
102
72
61
ATS-HP-F9L200S70W-014
200
10.5
4.5
25.3
S
Distilled H20
30-120
10.53
100
125
150
105
84
70
ATS-HP-F9L250S70W-015
250
10.5
4.5
33.5
S
Distilled H20
30-120
8.1
125
150
200
65
54
41
ATS-HP-F7L100S70W-016
100
11.2
3.5
12.3
S
Distilled H20
30-120
4.5
50
62.5
75
90
72
60
ATS-HP-F7L150S65W-017
150
11.2
3.5
18.9
S
Distilled H20
30-120
7.17
75
106.25
125
96
67
57
ATS-HP-F7L200S65W-018
200
11.2
3.5
25.4
S
Distilled H20
30-120
10.13
100
125
150
101
81
68
ATS-HP-F7L250S65W-019
250
11.2
3.5
31.9
S
Distilled H20
30-120
9
125
150
200
72
60
45
ATS-HP-F6L100S70W-020
100
8.0
3.0
7.3
S
Distilled H20
30-120
4.05
50
62.5
75
81
65
54
ATS-HP-F6L150S60W-021
150
8.0
3.0
11.3
S
Distilled H20
30-120
6.5
75
106.25
125
87
61
52
ATS-HP-F6L200S50W-022
200
8.0
3.0
14.9
S
Distilled H20
30-120
6.08
100
125
150
61
49
41
ATS-HP-F6L250S50W-023
250
8.0
3.0
18.3
S
Distilled H20
30-120
8.1
125
150
200
65
54
41
ATS-HP-F5L100S45W-024
100
8.2
2.5
7
S
Distilled H20
30-120
3.38
50
62.5
75
68
54
45
ATS-HP-F5L150S40W-025
150
8.2
2.5
10.2
S
Distilled H20
30-120
4.78
75
106.25
125
64
45
38
ATS-HP-F5L200S35W-026
200
8.2
2.5
13.5
S
Distilled H20
30-120
5.4
100
125
150
54
43
36
ATS-HP-F5L250S35W-027
250
8.2
2.5
16.7
S
Distilled H20
30-120
6.66
125
150
200
53
44
33
ATS-HP-F6L100S40W-028
100
8.0
3.0
7.2
S
Distilled H20
30-120
3.04
50
62.5
75
61
49
41
ATS-HP-F6L150S30W-029
150
8.0
3.0
11.4
S
Distilled H20
30-120
3.35
75
106.25
125
45
32
27
ATS-HP-F6L200S30W-030
200
8.0
3.0
14.9
S
Distilled H20
30-120
4.73
100
125
150
47
38
32
ATS-HP-F5L100S30W-031
100
8.5
2.2
6.8
S
Distilled H20
30-120
2.36
50
62.5
75
47
38
31
ATS-HP-F5L150S25W-032
150
8.5
2.5
10.4
S
Distilled H20
30-120
3.35
75
106.25
125
45
32
27
ATS-HP-F5L200S25W-033
200
8.2
2.5
14.2
S
Distilled H20
30-120
4.05
100
125
150
41
32
27
Leff (mm)
Qmax (W)
89-27 ACCESS ROAD, NORWOOD, MA 02062 USA | T: 781.769. 2800 F: 781.769.9979 | WWW.QATS.COM
R2_1214