NL1021T-01AC

Technical Data Sheet for NL1021T Single-Stage Thermoelectric Module NOMINAL PERFORMANCE IN NITROGEN Hot Side Temperature (°C) Δ Tmax (°C): Qmax (watts): Imax (amps): Vmax (vdc): AC Resistance (ohms): PRODUCT FEATURES • • • • • • 27 64 2.2 1.8 1.9 0.92 50 72 2.5 1.8 2.2 -- ORDERING OPTIONS RoHS EU Compliant Rated operating temperature of 85°C Maximum process temperature is 120°C. Ceramic Material: Aluminum Oxide -04AC: Thermistor mounted on edge of cold side ceramic -01AC, -02AC, -04AC: External Metallization is Au flash, suitable for soldering. Model Number NL1021T-01AC NL1021T-02AC NL1021T-03AC NL1021T-04AC Description Both Surfaces are Metallized Hot Side Exterior is Metallized No Metallization Hot side Exterior Metallization, Cold Side Mounted Thermistor OPERATION CAUTIONS INSTALLATION 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. Recommended mounting methods: Bonding with thermal epoxy or soldering with metallized ceramics. For additional information, please refer to our TEC Installation Guide. II-VI Marlow – Dallas, TX USA 214-340-4900 877-627-5691 marlow.sales@ii-vi.com Marlow Industries Europe GmbH - Germany +49 (0) 6150 5439 - 403 info@marlow-europe.eu II-VI Japan Inc. 81 43 297 2693 (tel) center@ii-vi.co.jp www.ii-vi.co.jp MI Form 005-0808 Rev. A II-VI Singapore Pte., Ltd. (65) 6481 8215 (tel) info@ii-vi.com.sg Marlow Industries China, II-VI Technologies Beijing 86-10-643 98226 info@iivibj.com DOC # 102-0295 REV L - PAGE 1 OF 2 www.marlow.com Hot Side Temperature 50°C Hot Side Temperature 27°C HEAT LOAD (WATTS) 0.00 0.25 0.50 0.75 1.00 1.25 1.50 1.75 2.00 40.0 20.0 40.0 20.0 0.0 0.0 2.0 2.0 1.6 1.2 0.8 0.4 0.0 0.0 Q=0 T=0 0.4 0.8 1.2 1.6 CURRENT (AMPS) 2.0 HEAT LOAD (WATTS) 0.00 0.25 0.50 0.75 1.00 1.25 1.50 1.75 2.00 2.25 60.0 VOLTAGE (VDC) T (C) 60.0 80.0 T (C) 80.0 VOLTAGE (VDC) TYPICAL PERFORMANCE CURVES ENVIRONMENT: ONE ATMOSPHERE DRY NITROGEN 1.6 1.2 0.8 Q=0 T=0 0.4 0.0 0.0 0.4 0.8 1.2 1.6 CURRENT (AMPS) 2.0 MECHANICAL CHARACTERISTICS For performance information in a vacuum or with hot side temperatures other than 27°C or 50°C, contact one of our Applications Engineers at 877-627-5691. Dimensions are in millimeters. For customer support or general questions please contact a local office or visit our website at www.marlow.com. Marlow reserves the right to make product changes without notice. MI Form 005-0808 Rev. A DOC # 102-0295 REV L - PAGE 2 OF 2 www.marlow.com