PE1-12704AC

Specification ： TE -module PE1-12704AC Issue 2 Issued: 29/05/2008 1/2 SPECIFICATION Product：Thermoelectric module Part Number：PE1-12704AC 1． Scope 1—1 1—2 This specification is applied to Multicomp thermoelectric modules Revision of these specifications is carried out after consent. 2． Specification 2－1 Parameters Parameters Internal resistance Imax. Vmax. Th=27℃ Qmax. ⊿Tmax. solder melting point Maximum. compress. 35.2 W 70 ℃ 235 ℃ 1MPa 3.5 Ω ± 10% 3.9 A 15.7 V Th=50℃ 39 W 77 ℃ Note-4 Note-5 Note-6 Note-7 Remarks Note-1 Note-2 Note-3 Note-1 Measured by AC 4-terminal method at 25℃. Note-2 Maximum current at ⊿Tmax. Note-3 Maximum voltage at ⊿Tmax. Note-4 Maximum cooling capacity at Imax.,Vmax. and ⊿T＝0℃. Note-5 Maximum temperature difference at Imax.,Vmax. and Q＝0W. （Maximum parameters are measured in a vacuum 1.3P） Note-6 The solder melting point of thermoelectric module Note-7 Recommended maximum compression (not destruction limit) ２－２ Recommendations: - Operating range: -40 ℃ to +100 ℃ - Dropping or exerting mechanical shock will cause breakage, take care in handling - Thinly spread thermally conductive grease should be placed between module and heat exchanger - Surface deviation from flatness should be kept under 0.02mm - For optimum reliability and performance it is recommended that the module be utilised