IR Emitter and Detector Product Data Sheet LTE-2872U Spec No.: DS-50-93-0018 Effective Date: 09/18/2010 Revision: B LITE-ON DCC RELEASE BNS-OD-FC001/A4 LITE-ON Technology Corp. / Optoelectronics No.90,Chien 1 Road, Chung Ho, New Taipei City 23585, Taiwan, R.O.C. Tel: 886-2-2222-6181 Fax: 886-2-2221-1948 / 886-2-2221-0660 L I T E -ON E L E C T R O N I C S , I N C . P r o p e r t y o f L i t e - O n O n l y FEATURES * SELECTED TO SPECIFIC ON-LINE INTENSITY AND RADIANT INTENSITY RANGES * LOW COST PLASTIC END LOOKING PACKAGE * MECHANICALLY AND SPECTARALLY MATCHED TO THE LTR-3208 SERIES OF PHOTOTRANSISTOR * THE LTE-2872U SERIES ARE MADE WITH GALLIUM ALUMINUM ARSENIDE WINDOW LAYER ON GALLIUM ARSENIDE INFRARED EMITTER DIODES * UL APPROVED FOR SMOKING DETECTOR, UL FILE NO.:S5010 * NARROW BEAM * CLEAR TRANSPARENT COLOR PACKAGE PACKAGE DIMENSIONS NOTES: 1. All dimensions are in millimeters (inches). 2. Tolerance is 0.25mm(.010 ) unless otherwise noted. 3. Protruded resin under flange is 1.5mm(.059 ) max. 4. Lead spacing is measured where the leads emerge from the package. 5. Specifications are subject to change without notice. Part No. : LTE-2872U DATA SHEET Page : 1 of 3 BNS-OD-C131/A4