SPEC NO: DSAF8990 REV NO: V.11A DATE: APR/07/2013 PAGE: 1 OF 5
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: Y.Liu ERP: 1351000396
SURFACE MOUNT DISPLAY
Part Number: KCSA03-123 Green
Features
z0.3 inch digit height.
zLow current operation.
zExcellent character appearance.
zMechanically rugged.
zGray face,white segment.
zPackage : 550pcs / reel.
zMoisture sensitivity level : level 2a.
zRoHS compliant.
Description
The Green source color devices are made with AlGaInP on
GaAs substrate Light Emitting Diode.
Package Dimensions& Intern al Circuit Diagram
Notes:
1. All dimensions are in millimeters (inches), Tolerance is ±0.25(0.01")unless otherwise noted.
2. The specifications, characteristics and technical data described in the datasheet are subject to change without prior notice.
3.The gap between the reflector and PCB shall not exceed 0.25mm
CGK
SPEC NO: DSAF8990 REV NO: V.11A DATE: APR/07/2013 PAGE: 2 OF 5
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: Y.Liu ERP: 1351000396
Selection Guide
Absolute Maximum Ratings at TA=25°C
Electrical / Optical Characteristics at TA=25°C
Note:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
Part No. Dice Lens Type
Iv (ucd) [1]
@ 10mA Description
Min. Typ.
Green (AlGaInP) White Diffused
3600 12000
Common Anode, Rt.
Hand Decimal.
*1400 *3100
KCSA03-123
Symbol Parameter Device Typ. Max. Units Test Conditions
λpeak Peak Wavelength Green 574 nm IF=20mA
λD [1] Dominant Wavelength Green 570 nm IF=20mA
Δλ1/2 Spectral Line Half-width Green 20 nm IF=20mA
C Capacitance Green 15 pF VF=0V;f=1MHz
VF [2] Forward Voltage Green 2.1 2.5 V IF=20mA
IR Reverse Current Green 10 uA VR=5V
Parameter Green Units
Power dissipation 75 mW
DC Forward Current 30 mA
Peak Forward Current [1] 150 mA
Reverse Voltage 5 V
Operating / Storage Temperature -40°C To +85°C
Note:
1. Luminous intensity/ luminous Flux: +/-15%.
*Luminous intensity value is traceable to the CIE127-2007 compliant national standards.
Notes:
1.Wavelength: +/-1nm.
2. Forward Voltage: +/-0.1V.
3. Wavelength value is traceable to the CIE127-2007 compliant national standards.
SPEC NO: DSAF8990 REV NO: V.11A DATE: APR/07/2013 PAGE: 3 OF 5
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: Y.Liu ERP: 1351000396
Green KCSA03-123
SPEC NO: DSAF8990 REV NO: V.11A DATE: APR/07/2013 PAGE: 4 OF 5
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: Y.Liu ERP: 1351000396
KCSA03-123
Recommended Soldering Pattern
(Units : mm; Tolerance: ± 0.15)
Reel Dimension
Tape Specifications
(Units : mm)
SPEC NO: DSAF8990 REV NO: V.11A DATE: APR/07/2013 PAGE: 5 OF 5
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: Y.Liu ERP: 1351000396
PACKING & LABEL SPECIFICATIONS KCSA03-123
Detailed application notes are listed on our website.
http://www.kingbright.com/application_notes
