SPEC NO: DSAD2393 REV NO: V.9 DATE: MAR/25/2011 PAGE: 1 OF 6
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1311000048
20.32mm (0.8INCH) 16 SEGMENT SINGLE
DIGIT
Part Number: PSA08-12YWA Yellow
Features
z0.8 inch character height.
zLow current operation.
zHigh contrast and light output.
zCommon cathode and common anode available.
zEasy mounting on P.C. boards or sockets.
zMechanically rugged.
zStandard : gray face, white segment.
zRoHS compliant.
Description
The Yellow source color devices are made with Gallium
Arsenide Phosphide on Gallium Phosphide Yellow 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.
SPEC NO: DSAD2393 REV NO: V.9 DATE: MAR/25/2011 PAGE: 2 OF 6
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1311000048
Selection Guide
Note:
1. Luminous intensity/ luminous Flux: +/-15%.
Absolute Maximum Ratings at TA=25°C
Electrical / Optical Characteristics at TA=25°C
Notes:
1.Wavelength: +/-1nm.
2. Forward Voltage: +/-0.1V.
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 2mm below package base.
Part No. Dice Lens Type
Iv (ucd) [1]
@ 10mA
Min. Typ.
PSA08-12YWA Yellow (GaAsP/GaP) White Diffused 2200 5200 Common Anode
Description
Symbol Parameter Device Typ. Max. Units Test Conditions
λpeak Peak Wavelength Yellow 590 nm IF=20mA
λD [1] Dominant Wavelength Yellow 588 nm IF=20mA
Δλ1/2 Spectral Line Half-width Yellow 35 nm IF=20mA
C Capacitance Yellow 20 pF VF=0V;f=1MHz
VF [2] Forward Voltage Yellow 2.1 2.5 V IF=20mA
IR Reverse Current Yellow 10 uA VR=5V
Parameter Yellow Units
Power dissipation 75 mW
DC Forward Current 30 mA
Peak Forward Current [1] 140 mA
Reverse Voltage 5 V
Operating / Storage Temperature -40°C To +85°C
Lead Solder Temperature[2] 260°C For 3-5 Seconds
SPEC NO: DSAD2393 REV NO: V.9 DATE: MAR/25/2011 PAGE: 3 OF 6
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1311000048
Yellow PSA08-12YWA
SPEC NO: DSAD2393 REV NO: V.9 DATE: MAR/25/2011 PAGE: 4 OF 6
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1311000048
PACKING & LABEL SPECIFICATIONS PSA08-12YWA
SPEC NO: DSAD2393 REV NO: V.9 DATE: MAR/25/2011 PAGE: 5 OF 6
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1311000048
SPEC NO: DSAD2393 REV NO: V.9 DATE: MAR/25/2011 PAGE: 6 OF 6
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1311000048
