IR Emitter and Detector Product Data Sheet LTE-302 Spec No.: DS-50-92-0009 Effective Date: 04/12/2000 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 http://www.liteon.com/opto LITE-ON ELECTRONICS, INC. Property of Lite-On Only FEATURES * SELECTED TO SPECIFIC ON-LINE INTENSITY AND RADIANT INTENSITY RANGES * LOW COST MINIATURE PLASTIC SIDE LOOKING PACKAGE * MECHANICALLY AND SPECTRALLY MATCHED TO THE LTR-301 SERIES OF PHOTOTRANSISTOR PACKAGE DIMENSIONS NOTES: 1. All dimensions are in millimeters (inches). 2. Tolerance is 0.25mm(.010") unless otherwise noted. 3. Lead spacing is measured where the leads emerge from the package. 4. Specifications are subject to change without notice. Part No. : LTE-302 DATA SHEET BNS-OD-C131/A4 Page : 1 of 3 LITE-ON ELECTRONICS, INC. Property of Lite-On Only ABSOLUTE MAXIMUM RATINGS AT TA=25 PARAMETER MAXIMUM RATING UNIT Power Dissipation 75 mW Peak Forward Current (300pps, 10s pulse) 1 A Continuous Forward Current 50 mA Reverse Voltage 5 V Operating Temperature Range -40 to + 85 Storage Temperature Range -55 to + 100 Lead Soldering Temperature [1.6mm(.063") From Body] 260 for 5 Seconds ELECTRICAL OPTICAL CHARACTERISTICS AT TA=25 PARAMETER SYMBOL MIN. TYP. MAX. Aperture Radiant Incidence Radiant Intensity Ee IE 0.088 0.112 0.136 0.160 0.192 0.662 0.842 1.023 1.203 1.444 TEST CONDITION UNIT 0.168 0.204 0.240 mW/c 0.288 1.263 1.534 1.805 2.165 IF = 20mA mW/sr IF = 20mA Peak Emission Wavelength Peak 940 nm IF = 20mA Spectral Line Half-Width 50 nm IF = 20mA Forward Voltage VF 1.2 1.6 V IF = 20mA Reverse Current IR 100 A VR = 5V Viewing Angle (See FIG.6) Part No. : LTE-302 DATA SHEET BNS-OD-C131/A4 21/2 40 BIN NO. BIN B BIN C BIN D BIN E BIN F BIN B BIN C BIN D BIN E BIN F deg. Page : 2 of 3 LITE-ON ELECTRONICS, INC. Property of Lite-On Only TYPICAL ELECTRICAL / OPTICAL CHARACTERISTICS CURVES (25 Ambient Temperature Unless Otherwise Noted) 60 F o rw a rd C u rre n t IF (m A ) R e la tiv e R a d ia n t In te n sity 1 .0 0 .5 0 840 50 40 30 20 10 0 940 1040 -4 0 -2 0 20 40 60 80 100 o A m b ie n t T e m p e ra tu re T a ( C ) F IG .1 S P E C T R A L D IS T R IB U T IO N F IG .2 F O R W A R D C U R R E N T V S . A M B IE N T T E M P E R A T U R E 50 1 .2 O u tp u t P o w e r R e la tive T o V a lu e a t IF = 2 0 m A F o rw a rd C u rre n t (m A ) 0 W a v e le n g th (n m ) 40 30 20 10 0 1 .0 0 .8 0 .6 0 .4 0 .2 0 0 1 .2 1 .6 2 .0 2 .4 2 .8 -2 0 0 20 40 60 80 o F o rw a rd V o lta g e (V ) A m b ie n t T e m p e ra tu re T a ( C ) F IG .3 F O R W A R D C U R R E N T V S . FO RW ARD VO LTAG E F IG .4 R E L A T IV E R A D IA N T IN T E N S IT Y V S . A M B IE N T T E M P E R A T U R E 0 o 10 o 20 o 30 R e la tiv e R a d ia n t In te n sity O u tp u t P o w e r R e la tive T o V a lu e a t IF = 2 0 m A 5 .0 4 .0 3 .0 2 .0 1 .0 40 o o 1 .0 0 .9 50 0 .8 60 0 .7 70 80 90 o o o o o 0 0 20 40 60 80 100 0 .5 0 .3 0 .1 0 .2 0 .4 0 .6 F o w a rd C u rre n t (m A ) F IG .5 R E L A T IV E R A D IA N T IN T E N S IT Y VS. FORW ARD CURRENT Part No. : LTE-302 DATA SHEET BNS-OD-C131/A4 F IG .6 R A D IA T IO N D IA G R A M Page : 3 of 3