Thermoelectric Cooler PT4-12-40

Thermoelectric
Cooler
PT4-12-40
Performance Specifications
o
o
25 C
50 C
Qmax (Watts)
32
36.2
DeltaTmax ( C)
o
67
75
Imax (Amps)
3.7
3.85
Vmax (Volts)
14.4
15.13
Module Resistance (Ohms)
3.49
3.93
Performance Curves – Th = 25oC
Performance Curves – Th = 50oC
16.0
18.0
14.0
16.0
14.0
10.0
8.0
6.0
Voltage (V)
12.0
12.0
10.0
8.0
6.0
4.0
4.0
2.0
2.0
0.0
70
60
50
40
30
20
10
0.0
0
90
80
70
60
Delta T (C)
50
40
30
20
10
0
Delta T (C)
40.0
38.0
40.0
38.0
36.0
34.0
3.1
32.0
3.1
30.0
2.3
2.3
28.0
1.5
1.5
26.0
24.0
0.8
22.0
20.0
18.0
30.0
28.0
26.0
24.0
22.0
Qc (W)
3.8
0.8
36.0
34.0
32.0
3.8
20.0
18.0
16.0
16.0
14.0
14.0
12.0
10.0
12.0
10.0
8.0
6.0
4.0
8.0
6.0
4.0
2.0
0.0
2.0
0.0
80
70
60
50
40
30
20
10
Qc (W)
80
Voltage (V)
o
Hot Side Temperature ( C)
80
0
70
60
50
40
30
20
10
0
Delta T (C)
Delta T (C)
Copyright Melcor Corporation. Melcor reserves the right to change these specifications without notice.
1
Rev 1.01
PT4-12-40
Mechanical Drawing
Ceramic: Alumina (Al203)
Solder Construction: Bismuth Tin (BiSn)
Thickness and Surface Finish Specifications
Suffix
Thickness
Flatness &
Parallelism
Hot Face
Cold Face
Lead Length
NONE
0.163” ± 0.015”
0.002” / 0.0035”
Lapped
Lapped
6.0”
-T1
0.163” ± 0.001”
0.002” / 0.0035”
Lapped
Lapped
6.0”
-T2
0.163” ± 0.0005”
0.002” / 0.0035”
Lapped
Lapped
6.0”
Operation Tips
•
•
•
Max Operating Temperature: 80oC
Do not exceed Imax or Vmax when
operating module.
Please consult Melcor for moisture and
corrosion protection options
Copyright Melcor Corporation. Melcor reserves the right to change these specifications without notice.
2
Rev 1.01
PT4-12-40
Page Intentionally
Left Blank
For additional information please contact Melcor:
INTERNET: www.melcor.com
ONLINE STORE: www.store.melcor.com
E-MAIL: [email protected]
N. AMERICA: Melcor Corp., 1040 Spruce Street, Trenton, NJ 08648
Phone: (609) 393-4178, Fax: (609) 393-9461
For a worldwide distributor listing please visit our Global Sales Office web page at
http://www.melcor.com/global.html
Melcor and the Melcor logo are trademarks of Melcor Corporation.
Copyright Melcor Corporation. Melcor reserves the right to change these specifications without notice.
3
Rev 1.01