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XLT2419 Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – Thermoelectric Cooler
marlow industries, inc. 
Subsidiary of II-VI INCORPORATED
TECHNICAL DATA SHEET
XLT2419
Single-Stage Thermoelectric Cooler
RoHS EU Compliant
TYPICAL PERFORMANCE VALUES
Hot Side Temperature (°C)
∆ Tmax (°C-dry N2):
Qmax (watts):
Imax (amps):
Vmax (vdc):
AC Resistance (ohms):
27°C
56.5
72
13.9
8.0
0.47
50°C
64.0
79
13.8
8.8
---
MECHANICAL CHARACTERISTICS
1.339 [34.01]
1.165 [29.59]
1.181
[30.00]
1.159
[29.44]
-16AC: 1.181 +0/- .020
[30.00 +0/- .051]
Standard: 4.0±.5
[102±13]
.30±.10
[7.6±2.5]
(+)
(-)
.30±.10
[7.6±2.5]
WHITE
LEADWIRES:
STANDARD: 20 AWG, 19/32 STRANDING
TEFLON INSULATED
-16AC: BRAIDED
BLACK
.092 ± .001
[2.34 ± 0.03]
COLD SIDE, Tc
HOT SIDE, Th
Dimensions in [ ] are millimeters
Ceramic Material: Alumina (AC)
.002 [0.05] A
.001 [0.03]
.001 [0.03]
A
ORDERING OPTIONS
Model Number
XLT2419-03AC
XLT2419-04AC
XLT2419-05AC
XLT2419-07AC
XLT2419-08AC
XLT2419-09AC
XLT2419-16AC
XLT2419-26AC
Description
Leadwires
No Leadwires
Leadwires, Diced
Leadwires, Sealed
Leadwires 8 inches long
Leadwires, Diced, Conformal Parylene Coating
Leadwires, Braided, ACR and Height Matched
Set of 6
Leadwires, Sealed, Leadwire Sealed,
ACR and Height Matched Set of 6
DOC # 102-0309 REV K - PAGE 1 OF 2
PRODUCT FEATURES
Specifically designed for thermal cycling applications.
Capable of rapid heating and cooling rates.
Proven High Reliability (Data available upon request).
Rugged construction.
Porched configuration for enhanced leadwire strength.
Rated operating temperature of 125°C.
Height tolerance of ± .001 in. (± .03 mm) allows for
multiple module applications.
RTV sealing available.