marlow industries a global leader in thermoelectric solutions Subsidiary of II-VI Incorporated Thermoelectric Cooler XLT2422 RoHS 2002/95/EC Compliant Performance Values Hot Side Temperature (°C) 27°C 50°C Δ Tmax (°C-dry N2): 66 74 Qmax (watts): 36 39 Imax (amps): 3.7 3.7 Vmax (vdc): 14.7 16.4 AC Resistance (ohms): 3.2 --- Mechanical Characteristics POSITIVE LEAD (WHITE) .80±.25 [20.32±6.35] 1.180 [29.97] LEADWIRES: 20 AWG 19/32 STRANDING TEFLON INSULATED NEGATIVE LEAD (BLACK) SEE TABLE 1 1.180 [29.97] TOTAL WIRE LENGTH POS & NEG 1.340 [34.04] -01L: -01LS: -02LS: 4.0 ± .50" 4.0 ± .50" 6.0 ± .50" TABLE 1 COLD SIDE, Tc .001 [0.025] .001 [0.025] .001 [0.025] .131±.001 [3.33±0.025] HOT SIDE, Th Ordering Options Model Number XLT2422-00L XLT2422-00LS XLT2422-01L XLT2422-01LS XLT2422-02LS A Description Cooler, Lapped, No Lead wires Cooler, Lapped, No Lead wires, Sealed Cooler, Lapped, Lead wires Cooler, Lapped, Lead wires, Sealed Cooler, Lapped, Lead wires, Sealed A Features • • • • • • • 214-340-4900 (tel) ● 214-341-5212 (fax) ● www.marlow.com RoHS 2002/95/EC compliant Specifically designed for thermal cycling applications Proven High Reliability (Data available upon request) Rugged construction Porched configuration for enhanced leadwire strength Rated operating temperature of 130°C Height tolerance of ± 0.001 in. [± 0.025 mm] allows for multiple module applications Doc # 102-0322 Rev A 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 Hot Side Temperature: 50°C 80.0 40.0 20.0 0.0 60.0 T (C) T (C) 60.0 0.0 16.0 12.0 8.0 Q=0 T=0 4.0 1.0 2.0 3.0 4.0 5.0 VOLTAGE (VDC) VOLTAGE (VDC) 40.0 20.0 16.0 0.0 0.0 HEAT LOAD (WATTS) 0.00 2.50 5.00 7.50 10.0 12.5 15.0 17.5 20.0 22.5 25.0 27.5 30.0 32.5 80.0 HEAT LOAD (WATTS) 0.00 2.50 5.00 7.50 10.0 12.5 15.0 17.5 20.0 22.5 25.0 27.5 30.0 35.0 12.0 Q=0 T=0 8.0 4.0 0.0 0.0 CURRENT (AMPS) 1.0 2.0 3.0 4.0 5.0 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) 214-340-4900 (tel) ● 214-341-5212 (fax) ● www.marlow.com Marlow Industries Japan 1-1-8-401 Uehara, Shibuya-ku Tokyo, Japan 151-0064 +81 (3) 5454-5280 (tel) +81 (3) 5454-5281(fax) Doc # 102-0322 Rev A Page 2 of 2