TEC1-12704 - WELLEN TECHNOlOGY

TEC1-12704 Thermoelectric cooling module

TEC1-12704 SPECIFICATION APPROVAL SHEET Customer: Products : Part No.: Application: Thermoelectric cooling module TEC1-12704 Customer Approval: MADE BY CHECKED BY APPROVED BY No：WTEC1-12704 Date:2009-06-02 SHENZHEN WELLEN TECHNOlOGY CO.,LTD www.wellentech.com Page 1 TEC1-12704 SPECIFICATION 1, Scope 1-1,This specification is applied to thermo-mod.

Features

ce at Imax.,Vmax. and Q＝0W. （Maximum parameters are measured in a vacuum 1.3P） Note-7 Thermoelectric module’s solder melting point. Note-8 Recommended maximum compression (not destruction limit). No：WTEC1-12704 Date:2009-06-02 SHENZHEN WELLEN TECHNOlOGY CO.,LTD www.wellentech.com Page 2 TEC1-12704 SPECIFICATION 3. Outline Drawing Item No 1 Ceramic plate 2 Sealing 3 Marking 4 Lead wire 5 Dimension Specification 96%Al2 O3 ,white Sealed with silicon rubber RTV between cold and hot ceramic plate Print type and S/N on the cold side surface Wire:AWG#20 or equal、Tin-plating Except silicon rubbe.