SPEC NO: DSAD0893
REV NO: V.1
DATE:APR/10/2003
PAGE: 1 OF 3
APPROVED : J. Lu
CHECKED : Allen Liu
DRAWN:D.L.HUANG
T-1 (3mm) CYLINDRICAL LED LAMP
Features
!
WIDE VIEWING ANGLE.
!
LOW POWER CONSUMPTION.
!
RELIABLE AND RUGGED.
!
LONG LIFE - SOLID STATE RELIABILITY.
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.
W474YT YELLOW
Description
The Yellow source color devices are made with
Gallium Arsenide Phosphide on Gallium Phosphide
Yellow Light Emitting Diode.
SPEC NO: DSAD0893
REV NO: V.1
DATE:APR/10/2003
PAGE: 2 OF 3
APPROVED : J. Lu
CHECKED : Allen Liu
DRAWN:D.L.HUANG
Selection Guide
Note:
1
.
1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value.
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 2mm below package base.
Electrical / Optical Characteristics at T
A
=25
C
Absolute Maximum Ratings at T
A
=25
C
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