XLT2421

www.DataSheet4U.com marlow industries Subsidiary of II-VI Incorporated a global leader in thermoelectric solutions Thermoelectric Cooler XLT2421 Performance Values Hot Side Temperature (°C) Δ Tmax (°C-dry N2): Qmax (watts): Imax (amps): Vmax (vdc): AC Resistance (ohms): 27°C 61 21 8.9 3.7 0.35 50°C 69 23 8.8 4.1 --- RoHS 2002/95/EC Compliant Mechanical Characteristics POSITIVE LEAD (RED) 1.000 [25.40] LEADWIRES- 20 AWG, 19/32 STRANDING TEFLON INSULATED NEGATIVE LEAD (BLACK) 1.000 [25.40] 1.130 [28.70] COLD SIDE, Tc 4.0±.5 [101.60±12.70] .002[0.051] A .001[0.025] .192±.001 [4.88±0.025] .001[0.025] HOT SIDE, Th Dimensions in [ ] are millimeters Ceramic Material: Alumina (AC) A Ordering Options 1. Coolers are marked with color coded pencil dots, indicating bin ranges of ACR test results. See Binning Chart. Coolers are grouped by color and used in applications requiring increased uniformity. 2. ACR value is written on each cooler in pencil, based on ACR test results. Description Bin Color Leadwires 1 Code X X X X Model No. XLT2421-03AC XLT2421-05AC XLT2421-06AC XLT2421-07AC Write ACR 2 X X BINNING CHART ZONE A B C D E F COLOR BLUE GREEN PURPLE BROWN BLACK ORANGE ACR .332 - .336 .336 - .340 .340 - .344 .344 - .348 .348 - .352 .352 - .356 214-340-4900 (tel) ● 214-341-5212 (fax) ● www.marlow.com Doc # 102-0321 Rev A Page 1 of 2 www.DataSheet4U.com marlow industries Subsidiary of II-VI Incorporated a global leader in thermoelectric solutions Features ...