NL3021T Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – Thermoelectric Cooler

marlow
industries
Subsidiary of II-VI Incorporated
Thermoelectric Cooler NL3021T
Performance Values
Hot Side Temperature (°C)
Δ Tmax (°C-dry N₂):
Qmax (watts):
Imax (amps):
Vmax (vdc):
AC Resistance (ohms):
27°C
96
0.33
1.3
1.9
1.42
50°C
109
0.38
1.3
2.2
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a global leader in thermoelectric solutions
RoHS 2002/95/EC Compliant
Mechanical Characteristics
Positive Lead
.260
[6.60]
.100
[2.54]
Leads: 28AWG (0.33) BUS
Solid Tinned Copper
Negative Lead
.100
[2.54]
.260
[6.60]
2.00 +/-.25
[50.80+/-6.35]
Cold Side
.004 [0.10] A
.001 [0.03]
.212+/-.010
[5.38 +/-0.25]
Ceramic Material: Alumina (AC) or
Beryllia (BC)
Millimeters are in [ ]
.001[0.03]
A
Ordering Options
Model Number Description
NL3021T-01
both surfaces are metallized
NL3021T-02
hot side exterior is metallized
NL3021T-03
no metallization
Features
• RoHS 2002/95/EC compliant
• For example, and NL3021T with only the hot side
metallized is specified as an NL3021T-02AC
Available Modifications
• 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.
214-340-4900 (tel) ● 214-341-5212 (fax) ● www.marlow.com
Doc # 102-0304
Rev B
Page 1 of 2