Selection Guide
Part No.
Dice
Lens Type
Iv (ucd) [1]
@ 10mA
Min.
SA23-11SRWA
Super Bright Red (GaAlAs)
WHITE DIFFUSED
18000
Typ.
75000
Common Anode, Rt.
Hand Decimal
Description
Note:
1. Luminous intensity/ luminous Flux: +/-15%.
Electrical / Optical Characteristics at TA=25°C
Symbol
λpeak
λD
[1]
Δλ1/2
C
V
F
[2]
I
R
Parameter
Peak Wavelength
Dominant Wavelength
Spectral Line Half-width
Capacitance
Forward Voltage
Per Segment Or (DP)
Reverse Current
Per Segment Or (DP)
Device
Super Bright Red
Super Bright Red
Super Bright Red
Super Bright Red
Super Bright Red
Super Bright Red
Typ.
660
640
20
45
7.4
(3.7)
10.0
(5.0)
10
(10)
Max.
Units
nm
nm
nm
pF
V
uA
Test Conditions
I
F
=20mA
I
F
=20mA
I
F
=20mA
V
F
=0V;f=1MHz
I
F
=20mA
V
R
=20V
(V
R
=10V)
Notes:
1.Wavelength: +/-1nm.
2. Forward Voltage: +/-0.1V.
Absolute Maximum Ratings at TA=25°C
Parameter
Power dissipation
Per Segment Or (DP)
DC Forward Current
Per Segment Or (DP)
Peak Forward Current [1]
Per Segment Or (DP)
Reverse Voltage
Per Segment Or (DP)
Operating / Storage Temperature
Lead Solder Temperature[2]
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 2mm below package base.
Super Bright Red
300
(150)
30
(30)
155
(155)
20
(10)
-40°C To +85°C
260°C For 3-5 Seconds
Units
mW
mA
mA
V
SPEC NO: DSAD2321
APPROVED: WYNEC
REV NO: V.8
CHECKED: Joe Lee
DATE: JUN/04/2007
DRAWN: Y.L.LI
PAGE: 2 OF 5
ERP: 1301000233
KINGBRIGHT [ KINGBRIGHT CORPORATION ]
