XLT2389

www.DataSheet4U.com marlow industries Subsidiary of II-VI Incorporated a global leader in thermoelectric solutions Thermoelectric Cooler XLT2389 Performance Values Hot Side Temperature (°C) Δ Tmax (°C-dry N2): Qmax (watts): Imax (amps): Vmax (vdc): AC Resistance (ohms): 27°C 58 95 19.0 7.7 0.34 50°C 66 106 18.8 8.5 --- Mechanical Characteristics 1.433±.005 [36.40±0.13] 1.411±.005 [35.84±0.13] POSITIVE LEAD (RED) NEGATIVE LEAD (BLACK) WIRE LENGTH: 1.7 ± .1 STRIP LENGTH: .12 ± .05 (TEC END) .40 ± .05 (CUSTOMER END) LEADWIRES: 18 AWG, 19/30 STRANDING, TEFLON INSULATED 1.978±.005 [50.24±0.13] 2.142±.005 [54.41±0.13] COLD SIDE, Tc .1200±.001 [3.048±0.025] .0008 [0.020] HOT SIDE, Th Dimensions in [ ] are millimeters Ceramic Material: Alumina (AC) .0008 [0.020] A .0008 [0.020] .011 [0.28] TYP Ordering Options Model Number XLT2389-31AC XLT2389-34AC XLT2389-38AC XLT2389-41AC XLT2389-44AC XLT2389-48AC XLT2389-71AC XLT2389-78AC XLT2389-81AC XLT2389-83AC XLT2389-88AC Description Undiced, one cooler Undiced, ACR matched set, four Undiced, ACR matched set, eight Diced, one cooler Diced, ACR matched set, four Diced, ACR matched set, eight Undiced, One cooler, no leadwires Undiced, ACR matched set, eight, no leadwires Diced, One cooler, no leadwires Diced, ACR matched set, three, no leadwires Diced, ACR matched set, eight, no leadwires Features ACR Matched in sets of four and eight Specifically designed for thermal cycling applications Capable of rapid heating and ...