SPEC NO: DSAG7881 REV NO: V.7B DATE: MAY/31/2013 PAGE: 1 OF 5
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: Q.M.Chen ERP: 1351000426
SURFACE MOUNT DISPLAY
ATTENTION
OBSERVE PRECAUTIONS
FOR HANDLING
ELECTROSTATIC
DISCHARGE
SENSITIVE
DEVICES
Part Number: KCSA56-136 Blue
Features
z0.56 inch digit height.
zLow current operation.
zExcellent character appearance.
zMechanically rugged.
zGray face,white segment.
zPackage: 400pcs/ reel.
zMoisture sensitivity level : level 2a.
zRoHS compliant.
Description
The Blue source color devices are made with InGaN
on SiC Light Emitting Diode.
Static electricity and surge damage the LEDS.
It is recommended to use a wrist band or anti-electrostatic
glove when handling the LEDs.
All devices, equipment and machinery must be electrically
grounded.
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.
SPEC NO: DSAG7881 REV NO: V.7B DATE: MAY/31/2013 PAGE: 2 OF 5
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: Q.M.Chen ERP: 1351000426
Selection Guide
Note:
1. Luminous intensity/ luminous Flux: +/-15%.
2. Luminous intensity value is traceable to the CIE127-2007 compliant national standards.
Absolute Maximum Ratings at TA=25° C
Electrical / Optical Characteristics at TA=25°C
Notes:
1.Wavelength: +/-1nm.
2. Forward Voltage: +/-0.1V.
3. Wavelength value is traceable to the CIE127-2007 compliant national standards.
Note:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
Part No. Dice Lens Type Iv (ucd) [1]
@ 10mA
Min. Typ.
KCSA56-136 Blue (InGaN) White Diffused 2200 6600 Common Anode,Rt.
Hand Decimal.
Description
Symbol Parameter Device Typ. Max. Units Test Conditions
λpeak Peak Wavelength Blue 468 nm IF=20mA
λD [1] Dominant Wavelength Blue 465 nm IF=20mA
Δλ1/2 Spectral Line Half-width Blue 21 nm IF=20mA
C Capacitance Blue 100 pF VF=0V;f=1MHz
VF [2] Forward Voltage Blue 3.2 4.0 V IF=20mA
IR Reverse Current Blue 10 uA VR=5V
Parameter Blue Units
Power dissipation 120 mW
DC Forward Current 30 mA
Peak Forward Current [1] 100 mA
Reverse Voltage 5 V
Operating / Storage Temperature -40°C To +85°C
SPEC NO: DSAG7881 REV NO: V.7B DATE: MAY/31/2013 PAGE: 3 OF 5
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: Q.M.Chen ERP: 1351000426
Blue KCSA56-136
SPEC NO: DSAG7881 REV NO: V.7B DATE: MAY/31/2013 PAGE: 4 OF 5
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: Q.M.Chen ERP: 1351000426
KCSA56-136
Recommended Soldering Pattern
(Units : mm; Tolerance: ± 0.15) Reel Dimension
Tape Specifications
(Units : mm)
SPEC NO: DSAG7881 REV NO: V.7B DATE: MAY/31/2013 PAGE: 5 OF 5
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: Q.M.Chen ERP: 1351000426
PACKING & LABEL SPECIFICATIONS KCSA56-136
Detailed application notes are listed on our website.
http://www.kingbright.com/application_notes
