SP5255-15ACM

marlow industries Subsidiary of II-VI Incorporated a global leader in thermoelectric solutions Thermoelectric Cooler SP5255 Performance Values Hot Side Temperature (°C) Δ Tmax (°C-dry N2): Qmax (watts): Imax (amps): Vmax (vdc): AC Resistance (ohms): 27°C 69 3.5 1.9 2.70 1.20 85°C 89 4.1 1.8 3.40 --- Mechanical Characteristics POSITIVE LEADS: 30 AWG BUS COPPER, TIN OVER NICKEL NEGATIVE .237 [6.02] .322 [8.18] COLD SIDE, Tc .065 ±.004 [1.65 ±.10] 2.00 ±.25 [50.80 ±6.35] .004 [0.10] A .001 [0.03] .001 [0.03] HOT SIDE, Th Ceramic material: Alumina (AC) A Ordering Options Model Number SP5255-13ACM SP5255-14ACM SP5255-15ACM Description TEHP Assembly, Metallized Exterior, Gold Flash TEHP Assembly, Gold Flash, Wire Sleeving TEHP Assembly, 138°C/183° Tinning Features • Contact Marlow Engineering Representative Available Modifications • For information regarding additional ordering options available, please contact a Marlow engineering representative. 214-340-4900 (tel) ● 214-341-5212 (fax) ● www.marlow.com Doc # 102-0223 Rev 3 Page 1 of 2 marlow Performance Curves industries Subsidiary of II-VI Incorporated a global leader in thermoelectric solutions Environment: One atmosphere dry nitrogen TA = 27ºC - Nitrogen (1 ATM) 70.0 60.0 50.0 ΔT (ºC) 40.0 30.0 20.0 10.0 0.0 3.0 0.0 0.4 0.8 1.2 1.6 2.0 Heat Load (W) 0.00 0.25 0.50 0.75 1.00 TA = 85ºC - Nitrogen (1 ATM) 90.0 80.0 70.0 60.0 ΔT (ºC) 50.0 40.0 30.0 20.0 10.0 0.0 4.0 0.0 0.4 0.8 1.2 1.6 2.0 Heat Load (W) 0.00 0.50 1.00 1.50 2.00 2.50 3.00 3.50 4.00 1.25 1.50 1.75 2.00 2.25 2.50 2.75 3.00 3.25 Q=0 3.0 Voltage (VDC) Voltage (VDC) 2.0 Q=0 ΔT = 0 2.0 ΔT = 0 1.0 1.0 0.0 0.0 0.4 0.8 1.2 1.6 2.0 Current (amps) 0.0 0.0 0.4 0.8 1.2 1.6 2.0 Current (amps) For performance information in a vacuum or with hot side temperatures other than 27°C or 85°C, consult one of our Applications Engineers. Installation Recommended mounting methods: Bonding with thermal epoxy or soldering with metallized ceramics. For additional information, please refer to our TEC Installation Guide. Operation Cautions For maximum reliability, storage and operation below 85°C in a non-condensing environment is recommended. To minimize thermal stress, use linear/proportional temperature control or a similar method rather than an ON/OFF method. Addresses Marlow Industries, Inc. 10451 Vista Park Road Dallas Texas 75238-1645 214-340-4900 (tel) 214-341-5212 (fax) II-VI Japan Inc. WBG Marive East 17F 2-6 Nakase, Mihama-ku Chiba-Shi, Chiba 261-7117 Japan 81 43 297 2693 (tel) 81 43 297 3003 (fax) center@ii-vi.co.jp www.ii-vi.co.jp Marlow Industries Europe Aberdeen House, South Road Haywards Heath West Sussex RH164NG UK +44 (0)1444-443404 (tel) +44 (0)1444-443334(fax) Marlow Industries China, II-VI II-VI Singapore Pte., Ltd. Blk. 5012, Techplace II Technologies Beijing A subsidiary of II-VI Incorporated #04-07 & 05-07/12, Ang Mo Kio Ave. 5 Rm 202, 1# Lize 2nd Middle Road Singapore 569876 Wangjing, Chaoyang District (65) 6481 8215 (tel) Beijing 100102 China (65) 6481 8702 (fax) 64391260 ext 105 (tel) info@ii-vi.com.sg 64399315 (fax) www.ii-vi.com.sg info@iivibj.com Doc # 102-0223 Rev 3 Page 2 of 2 214-340-4900 (tel) ● 214-341-5212 (fax) ● www.marlow.com