SPEC NO: DSAB5489
REV NO: V.4 DATE: APR/23/2005 PAGE: 1 OF 3
APPROVED: J. Lu
CHECKED: Joe Lee DRAWN: W.J.ZHU ERP:1311000026
Package Dimensions & Internal Circuit Diagram
Notes:
1. All dimensions are in millimeters (inches), T olerance is
0
.25(0.01")unless otherwise noted.
2. Specifications are subject to change without notice.
Description
The High Ef fic ienc y Red s ourc e c olor devic es are
made wit h Gallium A rs enide P hos phide on Gallium
P hos phide Orange Light Emit ting Diode.
PSA08-11EWA
HIGH EFFICIENCY RED
20.32mm (0.8INCH) 16 SEGMENT SINGLE
DIGIT ALPHANUMERIC DISPLAY
Features
0.8 INCH CHARACTER HEIGHT.
LOW CURRENT OPERATION.
HIGH CONTRAST AND LIGHT OUTPUT.
COMMON CATHODE AND COMMON ANODE
AVAILABLE.
EASY MOUNTING ON P.C. BOARDS OR SOCKETS.
MECHANICALLY RUGGED.
STANDARD : GRAY FACE, WHITE SEGMENT.
RoHS COMPLIANT.
SPEC NO: DSAB5489
REV NO: V.4 DATE: APR/23/2005 PAGE: 2 OF 3
APPROVED: J. Lu
CHECKED: Joe Lee DRAWN: W.J.ZHU ERP:1311000026
Selection Guide
Part No.
Dice
Lens Type
Iv (ucd)
@ 10mA
Min.
Typ.
PSA08-11EWA
HIGH EFFICIENCY RED (GaAsP/GaP)
WHITE DIFFUSED
1200
4700
Common Anode, Rt.
Hand Decimal.
Description
Electrical / Optical Characteristics at T
A
=25C
Absolute Maximum Ratings at T
A
=25C
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 5mm below package base.
Parameter
High Efficiency Red
Units
Power dissipation
105
mW
DC Forward Current
30
mA
Peak Forward Current [1]
160
mA
Reverse Voltage
5
V
Operating/Storage Temperature
-40C To +85C
Lead Solder Temperature [2]
260C For 5 Seconds
Symbol
Parameter
Device
Typ.
Max.
Test Conditions
Units
peak
Peak Wavelength
High Efficiency Red
627
nm
I
F
=20mA
D
Dominant Wavelength
High Efficiency Red
625
nm
I
F
=20mA
1/2
Spectral Line Half-width
High Efficiency Red
45
nm
I
F
=20mA
C
Capacitance
High Efficiency Red
15
pF
V
F
=0V;f=1MHz
V
F
Forward Voltage
High Efficiency Red
2.0
2.5
V
I
F
=20mA
I
R
Reverse Current
High Efficiency Red
10
uA
V
R
= 5V
SPEC NO: DSAB5489
REV NO: V.4 DATE: APR/23/2005 PAGE: 3 OF 3
APPROVED: J. Lu
CHECKED: Joe Lee DRAWN: W.J.ZHU ERP:1311000026
High Efficiency Red
PSA08-11EWA
Remarks:
If special sorting is required (e.g. binning based on forward voltage, luminous intensity, or wavelength),
the typical accuracy of the sorting process is as follows:
1. Wavelength: +/-1nm
2. Luminous Intensity: +/-15%
3. Forward Voltage: +/-0.1V
Note: Accuracy may depend on the sorting parameters.
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