SPEC NO:DSAD2078
REV NO: V.1 DATE:APR/13/2003
PAGE: 1 OF 3
APPROVED : J. Lu
CHECKED:Allen Liu DRAWN:Y.H.LI
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.
Package Dimensions
Description
W937EGW HIGH EFFICIENCY RED/GREEN
The High Efficiency Red source color devices are made
with Gallium Arsenide Phosphide on Gallium Phosphide
Orange Light Emitting Diode.
The Green source color devices are made with Gallium
Phosphide Green Light Emitting Diode.
T-1(3mm)ROUND BI-COLOR LED LAMP
Features
!
UNIFORM LIGHT OUTPUT.
!
LOW POWER CONSUMPTION.
!
I.C. COMPATIBLE.
!
LONG LIFE - SOLID STATE RELIABILITY.
SPEC NO:DSAD2078
REV NO: V.1 DATE:APR/13/2003
PAGE: 2 OF 3
APPROVED : J. Lu
CHECKED:Allen Liu DRAWN:Y.H.LI
Selection Guide
Note:
1
.
1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value.
Electrical / Optical Characteristics at T
A
=25
C
Absolute Maximum Ratings at T
A
=25
C
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 2mm below package base.
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SPEC NO:DSAD2078
REV NO: V.1 DATE:APR/13/2003
PAGE: 3 OF 3
APPROVED : J. Lu
CHECKED:Allen Liu DRAWN:Y.H.LI
High Efficiency Red/Green W937EGW
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