T-1 3/4 (5mm) INFRA-RED EMITTING DIODE W53SF6C Description Features l MECHANICALLY AND SPECTRALLY MATCHED TO THE L-51P3C PHOTOTRANSISTOR. SF6 Made with Gallium Aluminum Arsenide Infrared Emitting diodes. l BOTH WATER CLEAR LENS AND BLUE TRANSPARENT LENS AVAILABLE Package Dimensions Notes: 1. All dimensions are in millimeters (inches). 2. Tolerance is 0.25(0.01") unless otherwise noted. 3. Lead spacing is measured where the lead emerge package. 4. Specifications are subject to change without notice. SPEC NO: DSAD2235 APPROVED : J. Lu REV NO: V.2 CHECKED : Allen Liu DATE: APR/29/2003 DRAWN: D.H.FANG PAGE: 1 OF 3 Selection Guide P ar t N o . D ic e W5 3 S F 6 C P o (m W/s r ) @ 20 m A *50m A L en s Ty p e GaA lA s Mi n . Ty p . *50 *100 10 WATE R C LE A R Note: 1. 1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value. 40 V i ew i n g An g le 21/2 20 20 Electrical / Optical Characteristics at TA=25C It em P /N Sy m b o l Ty p . Ma x . U n it C o n d itio n VF 1.35 1.6 V I F =20mA Reverse C urrent S F6 SF6 IR - 10 uA V R=5V Juncti on C apaci tance SF6 C 30 - pF V F=0V; f=1MHz P eak S pectral Wavelength SF6 P 860 - nm I F =20mA S pectral B andwi dth SF6 1/2 50 - nm I F =20mA Forward Voltage Absolute Maximum Ratings at TA=25C P ower D i ssi pati on It em Sy m b o l S F6 U n its IF 50 mA PT Forward C urrent P eak Forward C urrent[1] i FS Reverse Voltage VR Operati ng Temperature Topr S torage Temperature Tstg Lead S older Temperature [2] Notes: 1. 1/100 Duty Cycle, 10us Pulse Width. 2. 2mm below package base. SPEC NO: DSAD2235 APPROVED : J. Lu REV NO: V.2 CHECKED : Allen Liu 100 1 5 -40~ +85 -40~ +85 260C For 5 S econds DATE: APR/29/2003 DRAWN: D.H.FANG mW A V C C PAGE: 2 OF 3 W53SF6C SPEC NO: DSAD2235 APPROVED : J. Lu REV NO: V.2 CHECKED : Allen Liu DATE: APR/29/2003 DRAWN: D.H.FANG PAGE: 3 OF 3