器件名称: W34F3C
功能描述: T-1 (3mm) INFRA-RED EMITTING DIODE
文件大小: 63KB 共3页
简 介:T-1 (3mm) INFRA-RED EMITTING DIODE
W34F3C
Features
! MECHANICALLY
Description
AND SPECTRALLY MATCHED F3 Made with Gallium Arsenide Infrared Emitting diodes.
TO THE L32P3C PHOTOTRANSISTOR.
! BOTH
WATER CLEAR LENS AND BLUE TRANSPARENT
LENS AVAILABLE HIGH POWER OUTPUT.
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:DSAD2221 APPROVED : J. Lu
REV NO: V.1 CHECKED: Allen Liu
DATE:APR/16/2003 DRAWN:Y.H.LI
PAGE: 1 OF 3
Selection Guide
P ar t N o . Dic e L en s Ty p e Po (m W/s r ) @20m A *50m A Min . 1.6 W34F3C GaAs WATER CLEAR *4
Notes: 1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value. 2. * Luminous intensity with asterisk is measured at 50mA.
V i ew i n g An g l e 2θ 1/2 50°
Ty p . 10 *20
Electrical / Optical Characteristics at TA=25°C
P ar am et er Forward Voltage Reverse Current Capacitance Peak Spectral Wavelength Spectral Bandwidth P/N F3 F3 F3 F3 F3 Sy m b o l VF IR C λP λ1/2 Ty p . 1.2 90 940 50 Max . 1.6 10 Un it V uA pF nm nm Co n d itio n IF= 2 0 m A V R= 5 V V F= 0 V ; f = 1 M H z IF= 2 0 m A IF= 2 0 m A
Absolute Maximum Ratings at TA=25°C
P ar am et er Power Dissipation Forward Current Peak Forward Current[1] Reverse Voltage Operating Temperature Storage Temperature Lead Solder Temperature[2]
Note……
