SPEC NO: DSAB5490 REV NO: V.9 DATE: MAY/25/2007 P AGE: 1 OF 4
APPROVED: WYNEC CHECKED: Joe Lee DR AWN: W.J.HUA ERP:131200000 2
Package Dimensions & Interna l Circuit Diagram
Notes:
1. All dimensions are in millimeters (inches), Tol erance is ±0.25(0.01")unless otherwise noted.
2. Specifications are subject to change without notice.
13.8mm (0.543INCH) 14 SEGMENT DUAL
DIGIT ALPHANUME RIC DISPLAY
Features
z0.54 INCH CHARACTER HEIGHT.
zLOW CURRENT OPERATION.
zHIGH CONTRAST AND LI GHT OUTPUT.
zEASY MOUNTING ON P.C. BOARDS OR SOCKETS.
zCATEGORIZED FOR LUMINOUS INTENSITY.
zMECHANICALLY RUGGED.
zSTANDARD : GRAY FACE, WHITE SEGMENT.
zRoHS COMPLIANT.
Description
The High Efficiency Red source color devices are made with
Gallium Arsenide Phosphide on Gallium Phosphide Orange
Light Emitting Diode.
Part Number: PDA5 4-11EWA
HI GH EF FICIENC Y RED
SPEC NO: DSAB5490 REV NO: V.9 DATE: MAY/25/2007 P AGE: 2 OF 4
APPROVED: WYNEC CHECKED: Joe Lee DR AWN: W.J.HUA ERP:131200000 2
Selection Guide
Part No. Dice Lens Type Iv (ucd) [1]
@ 10mA
Min. Typ.
PDA54-11EWA HIGH EFFICIENCY RED (GaAsP/GaP) WHITE DIFFUSED 1200 4700 Common Anode, Rt.
Hand Decimal.
Description
Electrical / Optical Characteristics at TA=25°C
Absolute Maximum Ratings at TA=25°C
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 2mm below package base.
Parameter High Efficiency Red Units
Power dissipation 75 mW
DC Forward Current 30 mA
Peak Forward Current [1] 160 mA
Reverse Voltage 5 V
Operating/S torage Temperature -40°C To +85°C
Lead Solder Temperature [2] 260°C For 3~5 Seconds
Symbol Parameter Device Typ. Max. Test Conditions Units
λpeak Peak Wavelength High Efficiency Red 627 nm IF=20mA
λD [1] Dominant Wavelength High Efficiency Red 625 nm IF=20mA
Δλ1/2 Spectral Line Half-width High Efficiency Red 45 nm IF=20mA
C Capacitance High Efficiency Red 15 pF VF=0V;f=1MHz
VF [2] Forward Voltage High Efficiency Red 2.0 2.5 V IF=20mA
IR Reverse Current High Efficiency Red 10 uA VR = 5V
Note:
1. Luminous Intensity/ Luminous Flux: +/-15%.
Notes:
1. Wavelength: +/-1nm.
2. Forward Voltage: +/-0.1V.
SPEC NO: DSAB5490 REV NO: V.9 DATE: MAY/25/2007 P AGE: 3 OF 4
APPROVED: WYNEC CHECKED: Joe Lee DR AWN: W.J.HUA ERP:131200000 2
High Efficiency Red PDA54-11EWA
SPEC NO: DSAB5490 REV NO: V.9 DATE: MAY/25/2007 P AGE: 4 OF 4
APPROVED: WYNEC CHECKED: Joe Lee DR AWN: W.J.HUA ERP:131200000 2
PACKING & LABEL SPECIFICATIONS PDA54-11EWA