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13.8mm (0.54 INCH) 14 SEGMENT DUAL DIGIT ALPHANUMERIC NUMERIC DISPLAYS
PDA54-11EWA/GWA/YWA/SRWA PDC54-11EWA/GWA/YWA/SRWA PDA54-12EWA/GWA/YWA/SRWA PDC54-12EWA/GWA/YWA/SRWA
Features
!0.54 INCH CHARACTER HEIGHT. !LOW CURRENT OPERATION. !HIGH CONTRAST AND LIGHT OUTPUT. !COMMON CATHODE AND COMMON ANODE
Description
The High Efficiency Red source color devices are made with Gallium Arsenide Phosphide on Gallium Phosphide Orange Light Emitting Diode. The Green source color devices are made with Gallium Phosphide Green Light Emitting Diode. The Yellow source color devices are made with Gallium Arsenide Phosphide on Gallium Phosphide Yellow Light Emitting Diode. The Super Bright Red source color devices are made with Gallium Aluminum Arsenide Red Light Emitting Diode.
AVAILABLE.
!EASY MOUNTING ON P.C. BOARDS OR SOCKETS. !CATEGORIZED FOR LUMINOUS INTENSITY,
YELLOW AND GREEN CATEGORIZED FOR COLOR.
!MECHANICALLY RUGGED. !STANDARD: GRAY FACE, WHITE SEGMENT.
Package Dimensions & Internal Circuit Diagram
Notes: 1. All dimensions are in millimeters (inches), Tolerance is 0.25(0.01")unless otherwise noted. 2. Specifications are subject to change whitout notice.
SPEC NO: CDA0873 APPROVED:J.LU
REV NO: V.1 CHECKED:
DATE: NOV/18/2001 DRAWN: S.H.CHEN
PAGE: 1 OF 5
Package Dimensions & Internal Circuit Diagram
Notes: 1. All dimensions are in millimeters (inches), Tolerance is 0.25(0.01")unless otherwise noted. 2. Specifications are subject to change whitout notice.
Selection Guide
P ar t N o . PDA54-11EWA PDA54-12EWA PDC54-11EWA PDC54-12EWA PDA54-11GWA PDA54-12GWA PDC54-11GWA PDC54-12GWA PDA54-11YWA PDA54-12YWA PDC54-11YWA PDC54-12YWA PDA54-11SRWA PDA54-12SRWA PDC54-11SRWA PDC54-12SRWA Dic e Iv (u c d ) @ 10 m A Min . Ty p .
D es c r i p t i o n Common Anode, Rt. Hand Decimal
HIGH EFFICIENCY RED (GaAsP/GaP)
1900
4700 Common Cathode, Rt. Hand Decimal Common Anode, Rt. Hand Decimal
GREEN (GaP)
3000
800 0 Common Cathode, Rt. Hand Decimal Common Anode, Rt. Hand Decimal
YELLOW (GaAsP/GaP)
1200
300 0 Common Cathode, Rt. Hand Decimal Common Anode, Rt. Hand Decimal
SUPER BRIGHT RED (GaAlAs)
8000
18000 Common Cathode, Rt. Hand Decimal
SPEC NO: CDA0873 APPROVED:J.LU
REV NO: V.1 CHECKED:
DATE: NOV/18/2001 DRAWN: S.H.CHEN
PAGE: 2 OF 5
Electrical / Optical Characteristics at T)=25C
Sy m b o l Par am et er D ev i c e High Efficiency Red Green Yellow Super Bright Red High Efficiency Red Green Yellow Super Bright Red Ty p . 627 565 590 660 625 568 588 640 45 30 35 20 15 15 20 45 2.0 2.2 2.1 1.85 2.5 2.5 2.5 2.5 10 Max . Un it s Tes t Co n d it io n s
peak
Peak Wavelength
nm
IF=20mA
D
Dominate Wavelength
nm
IF=20mA
1/2
High Efficiency Red Spectral Line Halfwidth Green Yellow Super Bright Red Capacitance High Efficiency Red Green Yellow Super Bright Red High Efficiency Red Green Yellow Super Bright Red All
nm
IF=20mA
C
pF
VF=0V;f=1MHz
VF IR
Forward Voltage
V
IF=20mA
Reverse Current
uA
V R = 5V
Absolute Maximum Ratings at T)=25C
Par am et er Power dissipation DC Forward Current Peak Forward Current [1] Reverse Voltage Operating/Storage Temperature Lead Solder Temperature [2]
Notes: 1. 1/10 Duty Cycle, 0.1ms Pulse Width. 2. 4mm below package base.
H i g h E f f i c i en c y R ed 105 30 160 5
Gr een 105 25 140 5
Yello w 105 30 14 0 5 -40C To +85C 260C For 5 Seconds
S u p er B r i g h t R ed 100 30 155 5
Un it s mW mA mA V
SPEC NO: CDA0873 APPROVED:J.LU
REV NO: V.1 CHECKED:
DATE: NOV/18/2001 DRAWN: S.H.CHEN
PAGE: 3 OF 5
High Efficiency Red
Green
SPEC NO: CDA0873 APPROVED:J.LU
REV NO: V.1 CHECKED:
DATE: NOV/18/2001 DRAWN: S.H.CHEN
PAGE: 4 OF 5
Yellow
Super Bright Red
SPEC NO: CDA0873 APPROVED:J.LU
REV NO: V.1 CHECKED:
DATE: NOV/18/2001 DRAWN: S.H.CHEN
PAGE: 5 OF 5

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