SPEC NO: DSAD2321 REV NO: V.10 DATE: JAN/21/2011 PAGE: 1 OF 7
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: C.H.HAN ERP: 1301000233
56.9mm (2.3INCH) SINGLE DIGIT NUMERIC
DISPLAY
Part Number: SA23-11SRWA Super Bright Red
Description
The Super Bright Red source color devices are made with
Gallium Aluminum Arsenide Red 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.
Features
z2.3 inch digit height.
zLow current operation.
zExcellent character appearance.
zHigh light output.
zEasy mounting on p.c. boards or sockets.
zMulticolor available.
zMechanically rugged.
z Standard: gray face, white segment.
zRoHS compliant.
SPEC NO: DSAD2321 REV NO: V.10 DATE: JAN/21/2011 PAGE: 2 OF 7
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: C.H.HAN ERP: 1301000233
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.
SA23-11SRWA Super Bright Red (GaAlAs) White Diffused 88000 190000 Common Anode, Rt.
Hand Decimal
Description
Symbol Parameter Device Typ. Max. Units Test Conditions
λpeak Peak Wavelength Super Bright Red 660 nm IF=20mA
λD [1] Dominant Wavelength Super Bright Red 640 nm IF=20mA
Δλ1/2 Spectral Line Half-width Super Bright Red 20 nm IF=20mA
C Capacitance Super Bright Red 45 pF VF=0V;f=1MHz
VF [2] Forward Voltage
Per Segment Or (DP) Super Bright Red 7.4
(3.7)
10.0
(5.0) V IF=20mA
IR Reverse Current
Per Segment Or (DP) Super Bright Red 10
(10) uA VR=5V
(VR=5V)
Parameter Super Bright Red Units
Power dissipation
Per Segment Or (DP)
300
(150) mW
DC Forward Current
Per Segment Or (DP)
30
(30) mA
Peak Forward Current [1]
Per Segment Or (DP)
155
(155) mA
Reverse Voltage
Per Segment Or (DP)
5
(5) V
Operating / Storage Temperature -40°C To +85°C
Lead Solder Temperature[2] 260°C For 3-5 Seconds
SPEC NO: DSAD2321 REV NO: V.10 DATE: JAN/21/2011 PAGE: 3 OF 7
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: C.H.HAN ERP: 1301000233
Super Bright Red SA23-11SRWA
SPEC NO: DSAD2321 REV NO: V.10 DATE: JAN/21/2011 PAGE: 4 OF 7
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: C.H.HAN ERP: 1301000233
SPEC NO: DSAD2321 REV NO: V.10 DATE: JAN/21/2011 PAGE: 5 OF 7
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: C.H.HAN ERP: 1301000233
PACKING & LABEL SPECIFICATIONS SA23-11SRWA
SPEC NO: DSAD2321 REV NO: V.10 DATE: JAN/21/2011 PAGE: 6 OF 7
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: C.H.HAN ERP: 1301000233
SPEC NO: DSAD2321 REV NO: V.10 DATE: JAN/21/2011 PAGE: 7 OF 7
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: C.H.HAN ERP: 1301000233
