SA23-12EWA Datasheet, PDF (2/4 Pages) Kingbright Corporation – 56.9mm (2.3 INCH) SINGLE DIGIT NUMERIC DISPLAY

Selection Guide
Part No.
Dice
Lens Type
Iv (ucd)
@ 10mA [1]
Min. Typ.
SA23-12EWA HIGH EFFICIENCY RED (GaAsP/GaP) WHITE DIFFUSED 4700 18000
Note:
1.Luminous Intensity / Luminous Flux: +/-15%.
Description
Common Anode,Rt.
Hand Decimal.
Electrical / Optical Characteristics at TA=25°C
Symbol
Parameter
Device
λpeak
Peak Wavelength
High Efficiency Red
λD[1]
Dominant Wavelength
High Efficiency Red
Δλ1/2
Spectral Line Half-width High Efficiency Red
C
Capacitance
High Efficiency Red
VF[2]
Forward Voltage
Per Segment or (Dp)
IR
Reverse Current
Per Segment or (Dp)
Notes:
1. Wavelength: +/-1nm.
2. Forward Voltage: +/-0.1V.
High Efficiency Red
High Efficiency Red
Typ.
627
625
45
15
8.2
(4.0)
Max.
10
(5)
10
Units
nm
nm
nm
pF
V
uA
Test Conditions
IF=20mA
IF=20mA
IF=20mA
VF=0V;f=1MHz
IF=20mA
VR = 20V
(VR = 10V)
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.
High Efficiency Red
300(150)
30
160
20(10)
-40°C To +85°C
260°C For 3 Seconds
Units
mW
mA
mA
V
SPEC NO: DSAA6431
APPROVED: J. Lu
REV NO: V.7
CHECKED: Joe Lee
DATE: NOV/01/2006
DRAWN: F.ZHANG
PAGE: 2 OF 4
ERP:1301000239