SPEC NO: DSAN0640 REV NO: V.1A DATE: JUN/21/2013 PAGE: 1 OF 8
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: Y.Liu ERP: 1311000080
56.8mm (2.3 INCH) 16 SEGMENT SINGLE DIGIT
ALPHANUMERIC DISPLAY
Part Number: PSA23-11GWA Green
Features
z2.3 inch character height.
zLow current operation.
zHigh contrast and light output.
zEasy mounting on P.C. boards or sockets.
zMechanically rugged.
zStandard : gray face, white segment.
zRoHS compliant.
Description
The Green source color devices are made with Gallium
Phosphide Green Light Emitting Diode.
Package Dimensions& Intern al Circuit Diagram
Notes:
1. All dimensions are in millimeters (inches), Tolerance is ±0.25(0.01")unle s s otherwise noted.
2. The specifications, characteristics and technical data described in the datasheet are subject to change without prior notice.
SPEC NO: DSAN0640 REV NO: V.1A DATE: JUN/21/2013 PAGE: 2 OF 8
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: Y.Liu ERP: 1311000080
Parameter Green Units
Power dissipation
A1,A2,D1,D2,P,K 125
250
62.5 mW B,C,E,F,G,H,J,L,M,N
DP
DC Forward Current
A1,A2,D1,D2,P,K 25
50
25 mA B,C,E,F,G,H,J,L,M,N
DP
Peak Forward Current [1]
A1,A2,D1,D2,P,K 140
280
140 mA B,C,E,F,G,H,J,L,M,N
DP
Reverse Voltage
(Per chip)
A1,A2,D1,D2,P,K 5
5
5
B,C,E,F,G,H,J,L,M,N
DP
Operating / Storage Temperature -40°C To +85°C
Lead Solder Temperature [2] 260°C For 3-5 Seconds
V
Selection Guide
Part No. Dice Lens Type
Iv (ucd) [1]
@ 10mA Description
Min. Typ.
PSA23-11GWA GREEN (GaP) White Diffused 5600 14000
*1400 *3700
Common Anode, Rt.
Hand Decimal.
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.
Note:
1. Luminous Intensity/ Luminous Flux: +/-15%.
* Luminous intensity value is traceable to the CIE127-2007 compliant national standards.
Notes:
1. Wavelength: +/-1nm.
2. Forward Voltage: +/-0.1V.
3. Wavelength value is traceable to the CIE127-2007 compliant national standards.
Symbol Parameter Device Typ. Max. Units Test Conditions
λpeak Peak Wavelength Green 565 nm IF=20mA
λD[1] Dominant Wavelength Green 568 nm IF=20mA
Δλ 1/2 Spectral Line Half-width Green 30 nm IF=20mA
C Capacitance Green 15 pF VF=0V;f=1MHz
VF[2] Forward Voltage
A1,A2,D1,D2,P,K
Green 5.0 V IF=20mA
B,C,E,F,G,H,J,L,M,N
DP 2.2 2.5
IR Reverse Current
(Per chip)
A1,A2,D1,D2,P,K
Green 10
20
10 uA VR = 5V
VR = 5V
VR = 5V
B,C,E,F,G,H,J,L,M,N
DP
4.4
SPEC NO: DSAN0640 REV NO: V.1A DATE: JUN/21/2013 PAGE: 3 OF 8
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: Y.Liu ERP: 1311000080
Green PSA23-11GWA
Note:the curves are on the DP.
GREEN
SPEC NO: DSAN0640 REV NO: V.1A DATE: JUN/21/2013 PAGE: 4 OF 8
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: Y.Liu ERP: 1311000080
Note:the curves are on the segment b,c,e,f,g,h,j,l,m,n.
SPEC NO: DSAN0640 REV NO: V.1A DATE: JUN/21/2013 PAGE: 5 OF 8
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: Y.Liu ERP: 1311000080
Note:the curves are on the segment a1,a2,d1,d2,p,k.
SPEC NO: DSAN0640 REV NO: V.1A DATE: JUN/21/2013 PAGE: 6 OF 8
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: Y.Liu ERP: 1311000080
PACKING & LABEL SPECIFICATIONS PSA23-11GWA
SPEC NO: DSAN0640 REV NO: V.1A DATE: JUN/21/2013 PAGE: 7 OF 8
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: Y.Liu ERP: 1311000080
SPEC NO: DSAN0640 REV NO: V.1A DATE: JUN/21/2013 PAGE: 8 OF 8
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: Y.Liu ERP: 1311000080
All design applications sho uld refer to Kingbright application notes available at
http://www.KingbrightUSA.com/ApplicationNotes
