Document
14.2mm (0.56INCH) SEVEN SEGMENT DISPLAY
Part Number: SA56-21EWA HIGH EFFICIENCY RED
Features
z0.56 INCH DIGIT HEIGHT . zLOW CURRENT OPERATION. zEXCELLENT CHARACTER APPEARANCE. zEASY MOUNTING ON P.C. BOARDS OR SOCKETS. zI.C.COMPATIBLE. 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.
Package Dimensions & Internal Circuit Diagram
www.DataSheet4U.com
Notes: 1. All dimensions are in millimeters (inches), Tolerance is ±0.25(0.01")unless otherwise noted. 2. Specifications are subject to change without notice.
SPEC NO: DSAA4424 APPROVED: J. Lu
REV NO: V.11 CHECKED: Joe Lee
DATE: NOV/02/2006 DRAWN: H.Q.YUAN
PAGE: 1 OF 4 ERP: 1301000586
Selection Guide
Part No. Dice Lens Type Iv (ucd) [1] @ 10mA Min. SA56-21EWA HIGH EFFICIENCY RED(GaAsP/GaP) WHITE DIFFUSED 1200 Typ. 6400 Common Anode, Rt. Hand Decimal Description
Note: 1. Luminous Intensity / Luminous Flux: +/-15%.
Electrical / Optical Characteristics at TA=25°C
Symbol λpeak λD [1] Δλ1/2 C VF [2] IR Parameter Peak Wavelength Dominant Wavelength Spectral Line Half-width Capacitance Forward Voltage Reverse Current Device High Efficiency Red High Efficiency Red High Efficiency Red High Efficiency Red High Efficiency Red High Efficiency Red Typ. 627 625 45 15 2.0 2.5 10 Max. Units nm nm nm pF V uA Test Conditions IF=20mA IF=20mA IF=20mA VF=0V;f=1MHz IF=20mA VR = 5V
Notes: 1. Wavelength: +/-1nm. 2. Forward Voltage: +/-0.1V.
Absolute Maximum Ratings at TA=25°C
Parameter 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. 2mm below package base.
High Efficiency Red 105 30 160 5 -40°C To +85°C 260°C For 3 Seconds
Units mW mA mA V
SPEC NO: DSAA4424 APPROVED: J. Lu
REV NO: V.11 CHECKED: Joe Lee
DATE: NOV/02/2006 DRAWN: H.Q.YUAN
PAGE: 2 OF 4 ERP: 1301000586
High Efficiency Red
SA56-21EWA
SPEC NO: DSAA4424 APPROVED: J. Lu
REV NO: V.11 CHECKED: Joe Lee
DATE: NOV/02/2006 DRAWN: H.Q.YUAN
PAGE: 3 OF 4 ERP: 1301000586
PACKING & LABEL SPECIFICATIONS
SA56-21EWA
SPEC NO: DSAA4424 APPROVED: J. Lu
REV NO: V.11 CHECKED: Joe Lee
DATE: NOV/02/2006 DRAWN: H.Q.YUAN
PAGE: 4 OF 4 ERP: 1301000586
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