SP2394

marlow www.DataSheet4U.com industries Subsidiary of II-VI Incorporated a global leader in thermoelectric solutions Thermoelectric Cooler SP2394 Performance Values Hot Side Temperature (°C) Δ Tmax (°C-Vacuum): Qmax (watts): Imax (amps): Vmax (vdc): AC Resistance (ohms): 27°C 127 4.0 5.2 8.1 1.51 50°C 142 4.4 5.2 9.1 --- Mechanical Characteristics POS (+) .855 [21.72] .253 [6.43] LEADS: BUS, 22AWG COPPER, TINNED NEG (-) .425 [10.80] 1.113 [28.27] 4.00 ±0.25 [101.6 ±6.35] COLD SIDE .010[.25] A .342±.013 [8.69±.33] Ceramic Material: Alumina Beryllia (AB) Millimeters are in [ ] A Ordering Options Model Number SP2394-01AB SP2394-02AB SP2394-03AB SP2394-04AB SP2394-05AB Description Met Base and Top – cooler is mounted and shipped on test base Met Base Only – cooler is mounted and shipped on test base No Met, Non Burn In Met Base Only, Non Burn In Met Base and Top, 117° both sides Features For example, and SP2394 with only the hot side metallized is specified as an SP2394-02AB Pretinned metallized ceramic surface(s) with 117°C solder. Elevated temperature burn-in with test data provided. 214-340-4900 (tel) ● 214-341-5212 (fax) ● www.marlow.com Doc # 102-0253 Rev A Page 1 of 2 marlow www.DataSheet4U.com industries Subsidiary of II-VI Incorporated a global leader in thermoelectric solutions Performance Curves Environment: Vacuum Hot Side Temperature: 27°C Hot Side Temperature 50°C Heat TA = 27ºC - Vacuum TA = 50ºC - Vacuum Load (W) 0.00 0.50 1.00 1.50 2.00 2...