NL1022T-01AC

Technical Data Sheet for NL1022T Single-Stage Thermoelectric Module NOMINAL PERFORMANCE IN NITROGEN Hot Side Temperature (°C) Δ Tmax (°C): Qmax (watts): Imax (amps): Vmax (vdc): AC Resistance (ohms): Device ZT PRODUCT FEATURES • • • • • 27 64 4.0 1.8 3.5 1.70 0.77 50 73 4.6 1.8 4.0 --- ORDERING OPTIONS RoHS EU Compliant Rated operating temperature of 85°C Maximum process temperature is 120°C AC suffix indicates Aluminum Oxide ceramics BC suffix indicates Beryllium Oxide ceramics Model Number NL1022T-01AC NL1022T-01BC NL1022T-02AC NL1022T-02BC NL1022T-03AC NL1022T-03BC NL1022T-04AC NL1022T-05AC Description Both Surfaces are Metallized, Buss Wires Both Surfaces are Metallized, Buss Wires Hot Side Exterior is Metallized, Buss Wires Hot Side Exterior is Metallized, Buss Wires No Metallization, Buss Wires No Metallization, Buss Wires No Metallization, RTV Sealed, Buss Wires No Metallization, RTV Sealed, Insulated Wires OPERATION CAUTIONS INSTALLATION For maximum reliability, storage and operation below 85°C in a non-condensing environment is recommended. To minimize thermal stress when operating in cooling mode, 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 TEM 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. B 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 # 102-0296 REV L - PAGE 1 OF 4 www.marlow.com ENVIRONMENT: ONE ATMOSPHERE DRY NITROGEN Hot Side Temperature 27°C 80.0 0.0 T (C) 0.0 2.0 Q=0 T=0 0.0 0.0 0.4 0.8 1.2 1.6 CURRENT (AMPS) 40.0 20.0 3.0 1.0 HEAT LOAD (WATTS) 0.00 0.50 1.00 1.50 2.00 2.50 3.00 3.50 4.00 60.0 VOLTAGE (VDC) T (C) 40.0 20.0 VOLTAGE (VDC) 80.0 0.00 0.50 1.00 1.50 2.00 2.50 3.00 3.50 4.00 60.0 4.0 3.0 2.0 Q=0 T=0 1.0 0.0 0.0 2.0 0.4 0.8 1.2 1.6 CURRENT (AMPS) 2.0 POWER GENERATION PERFORMANCE CURVES 35 0.07 40 45 50 55 65 75 Tc=27°C 0.06 0.05 0.04 0.03 0.02 0.01 Power 0 0.1 0.6 1.1 1.6 Heat (W) 2.1 85 0.5 0.45 0.4 0.35 0.3 0.25 0.2 0.15 0.1 Voltage 0.05 0 2.6 0.04 Efficiency 1 2 3 4 5 6 7 Load Resistance Ratio 8 65 70 75 80 85 0.3 0.25 Tc=50°C 0.03 0.2 0.025 0.02 0.15 0.015 0.1 0.01 0.05 Power Voltage 0 0 0.2 Voltage / VOC η / Opt η 0 1 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 Voltage 0.1 0 9 10 60 0.005 Normalized Off-Peak Performance 1 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 55 0.035 Opt Power (W) 30 Opt Voltage (V) 0.08 Hot Side Temperature (°C) Opt Voltage (V) Hot Side Temperature (°C) Opt Power (W) TYPICAL PERFORMANCE CURVES Hot Side Temperature 50°C HEAT LOAD (WATTS) 0.4 0.6 0.8 1.0 Heat (W) Hot Side Temperature (°C) Cold Side Temperature (°C) Optimum Efficiency, η (%) Optimum Power (W) Optimum Voltage (V) Load Resistance for Opt η (Ω) Open Circuit Voltage, VOC (V) Short Circuit Current (A) Thermal Resistance (°C/W) 1.2 1.4 85 27 2.53 0.071 0.442 2.76 0.77 0.37 20.77 1.6 55 27 1.28 0.017 0.211 2.58 0.37 0.19 20.77 35 27 0.37 0.001 0.059 2.45 0.10 0.06 20.72 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. MI Form 005-0808 Rev. B DOC # 102-0296 REV L - PAGE 2 OF 4 www.marlow.com MECHANICAL CHARACTERISTICS -01AC, -02AC, -03AC, -04AC, -01BC, -02BC, -03BC, -04BC -05AC *NOTE: Cold side, Hot Side, and positive and negative leads are valid only for thermoelectric cooling. For power generation, refer to page 4. 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. B DOC # 102-0296 REV L - PAGE 3 OF 4 www.marlow.com Power Generation performance information is given in a nitrogen environment and cold side temperatures of 27°C and 50°C. Module temperature does not include thermal resistance of heat sinks. For performance information in vacuum, other cold side temperatures, or specific heat sinks, consult one of our applications engineers. TYPICAL POWER GENERATION CONFIGURATION EXAMPLE: MI Form 005-0808 Rev. B DOC # 102-0296 REV L - PAGE 4 OF 4 www.marlow.com