IR Emitter and Detector Product Data Sheet LTE-5238A Spec No.: DS-50-92-0045 Effective Date: 05/23/2000 Revision: A 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 END LOOKING PACKAGE * HIGH POWER OUT PUT * MECHANICALLY AND SPECTRALLY MATCHED TO THE LTR-3208 SERIES OF PHOTOTRANSISTOR * WIDE VIEWING ANGLE * 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-5238A 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 150 mW 2 A 100 mA 5 V Power Dissipation Peak Forward Current (300pps, 10s pulse) Continuous Forward Current Reverse Voltage 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. Aperture Radiant Incidence Ee Radiant Intensity IE TYP. MAX. UNIT TEST CONDITION 0.64 mW/c IF = 20mA 4.81 mW/sr IF = 20mA Peak 880 nm IF = 20mA 50 nm IF = 20mA Forward Voltage VF 1.3 1.8 V IF = 20mA Reverse Current IR 100 A VR = 5V Peak Emission Wavelength Spectral Line Half-Width Viewing Angle (See FIG.6) Part No. : LTE-5238A DATA SHEET BNS-OD-C131/A4 21/2 40 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) 120 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 0 780 100 80 60 40 20 0 880 980 -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 1 0 .0 8 .0 6 .0 4 .0 2 .0 40 o o 1 .0 0 .9 50 0 .8 60 0 .7 70 80 90 o o o o o 0 0 40 80 120 160 200 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-5238A 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 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Lite-On: LTE-5238A