RC3-4-01LS
3Pages

TECHNICAL DATA SHEET marlow industries, inc. Subsidiary of II-VI INCORPORATED RC3-4 Single-Stage Thermoelectric Module RoHS EU Compliant TYPICAL PERFORMANCE VALUES Hot Side Temperature (°C) ∆ Tmax (°C-dry N2): Qmax (watts): Imax (amps): Vmax (vdc): AC Resistance (ohms): Device ZT MECHANICAL CHARACTERISTICS POSITIVE LEAD (WHITE) 20 AWG LEADS, TEFLON INSULATED _ NEGATIVE LEAD (BLACK) Ceramic Material: Alumina (AC) POSITIVE LEAD (WHITE) 24 AWG LEADS, TEFLON INSULATED _ NEGATIVE LEAD (BLACK) Ceramic Material: Alumina (AC) -03LS *NOTE: Cold side and positive and negative leads are valid only for thermoelectric cooling. For power generation, refer to page 3. ORDERING OPTIONS Model Number Base Model w/ leads Lapped Model Sealed Model Lapped and Sealed Model Lapped and Sealed Model AVAILABLE MODIFICATIONS Solid-state reliability. Built with high temperature solder with the ability to withstand higher assembly processing temperatures for short periods of time (<160C). Superior nickel diffusion barriers on elements. High strength for rugged environment. Porched configuration for enhanced leadwire strength. RTV/Epoxy sealing available (Optional). Lapped option available for multiple module applications.

ENVIRONMENT: ONE ATMOSPHERE DRY NITROGEN Hot Side Temperature 50°C 80.0 HEAT LOAD (WATTS) 0.00 HEAT LOAD (WATTS 0.00 COOLING PERFORMANCE CURVES For performance information in a vacuum or with hot side temperatures other than 27°C or 50°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...

Normalized Off-Peak Performance POWER GENERATION PERFORMANCE CURVES 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) 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...