ETC2 NL3026T-03 Thermoelectric cooler Datasheet

marlow
industries
a global leader in thermoelectric solutions
Subsidiary of II-VI Incorporated
Thermoelectric Cooler NL3026T
RoHS 2002/95/EC Compliant
Performance Values
Hot Side Temperature (°C)
27°C
50°C
93
106
Qmax (watts):
0.62
0.71
Imax (amps):
1.3
1.3
Vmax (vdc):
3.4
3.9
AC Resistance (ohms):
2.51
---
Δ Tmax (°C-dry N2):
Mechanical Characteristics
Positive Lead
.346
[8.79]
Leads: 28 AWG (0.32) Bus
Solid Tinned Copper
.160+/-.005
[4.06 +/-0.13]
Negative Lead
.174+/-.005
[4.42 +/-0.13]
2.00 +/-.25
[50.80+/-6.35]
.346
[8.79]
Cold Side
.005 [0.13]
A
.001 [0.03]
.234+/-.010
[5.94 +/-0.25]
.001[0.03]
Ceramic Material: Alumina (AC) or
Beryllia (BC)
Millimeters are in [ ]
Ordering Options
Features
Model Number
Description
•
•
NL3026T-01
both surfaces are metallized
NL3026T-02
hot side exterior is metallized
NL3026T-03
no metallization
RoHS 2002/95/EC compliant
For example, and NL3026T with only the hot side
metallized is specified as an NL3026T-02AC
Available Modifications
•
•
•
214-340-4900 (tel) ● 214-341-5212 (fax) ● www.marlow.com
A
Pretinned metallized ceramic surface(s) with 117°C
solder.
Thermistor mounted on edge of cold side ceramic.
(Calibration available.)
Elevated temperature burn-in with test data
provided.
Doc # 102-0305
Rev C
Page 1 of 2
marlow
industries
a global leader in thermoelectric solutions
Subsidiary of II-VI Incorporated
Performance Curves
Environment: One atmosphere dry nitrogen
Hot Side Temperature: 27°C
0.00
0.10
0.20
0.30
0.40
0.50
0.60
80.0
60.0
40.0
20.0
0.0
4.0
3.0
2.0
Q=0
T=0
1.0
0.0
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4
CURRENT (AMPS)
0.00
0.10
0.20
0.30
0.40
0.50
0.60
0.70
100.0
T (C)
T (C)
100.0
HEAT
LOAD
(WATTS)
120.0
80.0
60.0
40.0
20.0
0.0
VOLTAGE (VDC)
HEAT
LOAD
(WATTS)
120.0
VOLTAGE (VDC)
Hot Side Temperature: 50°C
4.0
3.0
2.0
Q=0
T=0
1.0
0.0
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4
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)
II-VI Japan Inc.
WBG Marive East 17F
2-6 Nakase, Mihama-ku
Chiba-Shi, Chiba 261-7117
Japan
81 43 297 2693 (tel)
81 43 297 3003 (fax)
[email protected]
www.ii-vi.co.jp
Marlow Industries Europe
Aberdeen House, South Road
Haywards Heath
West Sussex RH164NG UK
+44 (0)1444-443404 (tel)
+44 (0)1444-443334(fax)
II-VI Singapore Pte., Ltd.
Blk. 5012, Techplace II
#04-07 & 05-07/12, Ang Mo Kio Ave. 5
Singapore 569876
(65) 6481 8215 (tel)
(65) 6481 8702 (fax)
[email protected]
www.ii-vi.com.sg
214-340-4900 (tel) ● 214-341-5212 (fax) ● www.marlow.com
Marlow Industries China, II-VI
Technologies Beijing
A subsidiary of II-VI Incorporated
Rm 202, 1# Lize 2nd Middle Road
Wangjing, Chaoyang District
Beijing 100102 China
64391260 ext 105 (tel)
64399315 (fax)
[email protected]
Doc # 102-0305
Rev C
Page 2 of 2
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