SP5446 Datasheet, PDF (2/2 Pages) List of Unclassifed Manufacturers – Thermoelectric Cooler

marlow
industries
Subsidiary of II-VI INCORPORATED
a global leader in thermoelectric solutions
Performance Curves
Environment: One atmosphere dry nitrogen
Hot Side Temperature: 27°C
Hot Side Temperature 85°C
TA = 27ºC - Nitrogen (1 ATM) Heat
Load (W)
70.0
0.00
60.0
0.50
1.00
50.0
1.50
40.0
2.00
30.0
2.50
3.00
20.0
3.50
10.0
4.00
4.50
0.0
5.00.0
0.4
0.8
1.2
1.6
2.0
4.0
3.0
Q=0
2.0
ΔT = 0
1.0
0.0
0.0
0.4
0.8
1.2
1.6
2.0
Current (amps)
TA = 85ºC - Nitrogen (1 ATM)
Heat
Load (W)
90.0
0.00
80.0
0.50
1.00
70.0
1.50
60.0
2.00
50.0
2.50
40.0
3.00
30.0
3.50
4.00
20.0
4.50
10.0
5.00
0.0
5.50
6.00.0
0.4
0.8
1.2
1.6
2.0
5.0
4.0
Q=0
3.0
ΔT = 0
2.0
1.0
0.0
0.0
0.4
0.8
1.2
1.6
2.0
Current (amps)
For performance information in a vacuum or with hot side temperatures other than 27°C or 50°C, consult one of our Applications
Engineers.
Installation
Recommended mounting methods: Bonding with thermal epoxy or soldering with metallized ceramics. For
additional information, please refer to our TEC Installation Guide.
Operation Cautions
For maximum reliability, storage and operation below 85°C in a non-condensing environment is
recommended. To minimize thermal stress, use linear/proportional temperature control or a similar method
rather than an ON/OFF method.
Addresses
Marlow Industries, Inc.
10451 Vista Park Road
Dallas Texas 75238-1645
214-340-4900 (tel)
214-341-5212 (fax)
www.marlow.com
Marlow Industries Europe
Aberdeen House, South Road
Haywards Heath
West Sussex RH164NG UK
[phone] (tel)
[phone](fax)
Marlow Industries Japan
1-1-8-401
Uehara, Shibuya-ku
Tokyo, Japan 151-0064
[phone] (tel)
[phone](fax)
214-340-4900 (tel) ● 214-341-5212 (fax) ● www.marlow.com
Rev C
102-0240
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