NL2064T Datasheet, PDF (1/2 Pages) II-VI Marlow, Inc. – Thermoelectric Cooler

marlow industries, inc. ^
Subsidiary of II-VI INCORPORATED
TECHNICAL DATA SHEET
NL2064T
Thermoelectric Cooler
RoHS EU Compliant
TYPICAL PERFORMANCE VALUES
Hot Side Temperature (°C)
Δ Tmax (°C-dry N2):
Qmax (watts):
Imax (amps):
Vmax (vdc):
AC Resistance (ohms):
27°C
93
10.4
5.4
8.6
1.43
50°C
105
11.2
5.4
9.6
--
MECHANICAL CHARACTERISTICS
1.167
[29.64]
POSITIVE LEAD
1.167
[29.64]
.511
[12.98]
COLD SIDE, Tc
.511
[12.98]
.240 ± .007
[6.10 ± 0.18]
LEADS: 22 AWG [0.64] BUS
SOLID TINNED COPPER
NEGATIVE LEAD
2.00 ±.25
[50.80 ± 6.35]
Beryllium Oxide Handling
Precautions
Beryllium oxide can be toxic only when
dust, mist, or fumes containing particles
small enough to enter the lungs are
inhaled. For the user, precautions required
are to avoid grinding, machining or
pulverizing the material by mechanical,
thermal, or chemical processing.
marlow industries, inc.R
.005 [0.13] A
.001 [0.03]
.001 [0.03]
Ceramic Material: Combination of
Alumina and
Beryllia (AB)
Millimeters are in [ ]
A
Tolerances are  .030 [0.76]
unless otherwise specified
ORDERING OPTIONS
Model Number
NL2064T-11AB
NL2064T-12AB
NL2064T-13AB
NL2064T-14AB
Description
both surfaces are metallized, wire
buss tin coated
hot side exterior is metallized, wire
buss tin coated
no metallization, wire buss tin
coated
no metallization, wire buss gold over
Ni/ Cu
DOC # 102-0345 REV D - PAGE 1 OF 2
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.