Document
www.DataSheet4U.com
marlow
industries
Subsidiary of II-VI Incorporated
a global leader in thermoelectric solutions
Thermoelectric Cooler XLT2385
Performance Values
Hot Side Temperature (°C) Δ Tmax (°C-dry N2): Qmax (watts): Imax (amps): Vmax (vdc): AC Resistance (ohms): 27°C 56.5 127 13.9 14.1 0.83 50°C 64.0 141 13.8 15.7 ---
Mechanical Characteristics
1.760 [44.70] 4.0±.5
.40±.10 [10.16±2.54] POSITIVE LEAD (RED) 1.575 [40.01] LEADWIRES: 20 AWG, 19/32 STRANDING, TEFLON INSULATED NEGATIVE LEAD (BLACK) .40±.10 [10.16±2.54]
1.558 [39.57]
1.558 [39.57] COLD SIDE, Tc .002 [0.05] A .001 [0.03] .001 [0.03] Dimensions in [ ] are millimeters Ceramic Material: Alumina (AC) A
.092 ± .001 [2.34 ±.025] HOT SIDE, Th
Ordering Options
Model Number XLT2385-03AC XLT2385-04AC XLT2385-05AC XLT2385-06AC XLT2385-07AC Description Leadwires No Leadwires Leadwires, Sealed Leadwires, Diced No Leadwires, Sealed
• • • • • • • •
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 Leadwires attached with 183°C solder Rated operating temperature of 130°C Height tolerance of ± .001 in. (± .025 mm) allows for multiple module applications
214-340-4900 (tel) ● 214-341-5212 (fax) ● www.marlow.com
Doc # 102-0231
Rev C
Page 1 of 2
www.DataSheet4U.com
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 50°C TA(C) = 27 TA(C) = 50
60
Heat
60 50 Δ T (°C) 40 30 20 10 0 20 0 18 16 Voltage (VDC) 14 12 10 8 6 4 2 0
Q=0 ΔT = 0
Heat Load (W) 0 10 20 30 40 50 60 70 80 90 100 110
50 40 Δ T (°C) 30 20 10 0 18 0 16 14 Voltage (VDC) 12 10 8 6 4 2 0 0 4 8 12 16 20 Current (amps)
ΔT = 0 Q=0
Load (W) 0 10 20 30 40 50 60 70 80 90 100
4
8
12
16
20
4
8
12
16
20
0
4
8
12
16
20
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
XLT coolers are typically mounted under compression using thermal grease or flexible graphite products. Consult Marlow Industries’ Thermoelectric Installation Guide for more details. For additional information, please contact one of our application engineers for technical support.
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 +44 (0)1444-443404 (tel) +44 (0)1444-443334(fax) Marlow Industries Japan 1-1-8-401 Uehara, Shibuya-ku Tokyo, Japan 151-0064 +81 (3) 5454-5280 (tel) +81 (3) 5454-5281(fax)
214-340-4900 (tel) ● 214-341-5212 (fax) ● www.marlow.com
Doc # 102-0231
Rev C
Page 2 of 2
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