RC12-4

marlow industries Subsidiary of II-VI Incorporated a global leader in thermoelectric solutions Thermoelectric Cooler RC12- 4 Performance Values www.datasheet4u.com Hot RoHS 2002/95/EC Compliant Side Temperature (°C) ∆ Tmax (°C-dry N2): Qmax (watts): Imax (amps): Vmax (vdc): AC Resistance (ohms): 27°C 66 36 3.7 14.7 3.2 50°C 74 39 3.7 16.4 --- Mechanical Characteristics + POSITIVE LEAD (WHITE) MARLOW RC12-4 L 123456 1.18 [29.97] .80±.34 [20.32±8.64] 20 AWG LEADS TEFLON INSULATED _ NEGATIVE LEAD (BLACK) 1.18 [29.97] 1.34 [34.04] 4.00 ±.50 [ 101.6 ±.12.7] COLD SIDE, Tc -01, -01S .003 [0.08] .002 [0.05] -01L, -01LS .002 [0.05] .001 [0.03] A .002 [0.05] HOT SIDE, Th -01 & -01S -01L & -01LS .135 ± .005 [3.43 ± 0.13] .131 ± .001 [3.33 ± 0.03] A .001 [0.03] Ceramic Material: Alumina (AC) Dimensions in [ ] are millimeters Ordering Options Model Number RC12-4-01 RC12-4-01L RC12-4-01S RC12-4-01LS Description Base Model w/ leads Lapped Model Sealed Model Lapped and Sealed Model Features RoHS 2002/95/EC compliant Solid-state reliability. Built with high temperature solder with the ability to withstand higher assembly processing temperatures for short periods of time (<160°C). Superior nickel diffusion barriers on elements High strength for rugged environment. Porched configuration for enhanced leadwire strength RTV sealing available (Optional) Lapped option available for multiple module applications. Doc # 102-0274 Rev A Page 1 of 2 214-340-4900 ...