SPEC NO: DSAF2467
REV NO: V.1 DATE: APR/19/2005 PAGE:
1OF4
APPROVED: J. Lu
CHECKED: Alle n Liu DR AWN: S. H.C HE N
ERP:1101007378
Package Dimen sion
s
Notes:
1. All dimensions are in millimeters (inches).
2. Tolerance is
±0
.25(0.01") unless ot h er wis e note d.
3. Lead spaci ng is m easur ed wher e the l eads em erge from the p ackage.
4. Specifications are subject to change without notice.
WP793SRC/E SUPER BRIGHT RED
Description
The Super Bright Red source color devices are made with
Gallium Aluminum Arsenide Red Light Emitting Diode.
Features
z
8mm DIAMETER BIG LAMP.
z
WIDE VIEWING ANGL E.
z
I.C.COMPATIBLE.
z
RELIABLE AND RUGGED.
z
LONG LIFE
-
SOLID STATE RELIABILITY.
z
RoHS COMPLIANT.
8
mm ROUND LED LAMP
SPEC NO: DSAF2467
REV NO: V.1 DATE: APR/19/2005 PAGE:
2OF4
APPROVED: J. Lu
CHECKED: Alle n Liu DR AWN: S. H.C HE N
ERP:1101007378
Selection Guid
e
Note:
1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value.
Electrical / Optical Characteristics at T
A
=25°CAbsolute Maximum Ratings at T
A
=25
°C
Part No.
Dice
Lens Type
Iv (mcd)
@ 20mA
Viewing
Angle
Min.
Typ.
2 θ 1/2
WP793SRC/E
SUPER BRIGHT RED (GaAlAs)
WATER CLEAR
1800
2700
40
°
Symbol
Parameter
Device
Typ.
Max.
Test Conditions
Units
λ
peak
Peak Wavelength
Super Bright Red
660nmIF=20mA
D
Dominant Wavelength
Super Bright Red
640nmIF=20mA
1/2
Spectral Line Half
-
width
Super Bright Red
20nmIF=20mA
C
Capacitance
Super Bright Red
45 pFVF=0V;f=1MHz
VFForward Voltage
Super Bright Red
1.85
2.5 VIF=20mA
IRReverse Current
Super Bright Red
10uAVR = 5V
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 2mm below package base.
3. 5mm below package bas e.
Parameter
Super Bright Red
Units
Power dissipation
100
mW
DC Forward Current
30mAPeak Forward Current [1]
155
mA
Reverse Voltage
5VOperating/Storage Temperature
-
40°C
To +85°C
Lead Solder Te mperature [2]
260°C
For 3 Seconds
Lead Solder Te mperature [3]
260°C
For 5 Seconds
λ
∆λ
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