SPEC NO: DSAD0019 REV NO: V.1 DATE: DEC/28/2002 PAGE: 1 OF 5
APPROVED:J.LU CHECKED:Joe Lee DRAWN:S.J.HOU
BA56-11EWA/GWA/YWA/SRWA
BC56-11EWA/GWA/YWA/SRWA
BA56-12EWA/GWA/YWA/SRWA
BC56-12EWA/GWA/YWA/SRWA
BA56-13EWA/GWA/YWA/SRWA
BC56-13EWA/GWA/YWA/SRWA
14.22mm (0.56INCH) THREE DIGIT
NUMERIC DISPLAYS
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.
Package Dimensions & Internal Circuit Diagram
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.
Features
!0.56 INCH DIGIT HEIGHT.
!LOW CURRENT OPERATION.
!EXCELLENT CHARACTER APPEARANCE.
!EASY MOUNTING ON P.C. BOARDS OR SOCKETS.
!I.C. COMPATIBLE.
!CATEGORIZED FOR LUMINOUS INTENSITY,
YELLOW AND GREEN CATEGORIZED FOR COLOR.
!MECHANICALLY RUGGED.
!STANDARD : GRAY FACE, WHITE SEGMENT.
SPEC NO: DSAD0019 REV NO: V.1 DATE: DEC/28/2002 PAGE: 2 OF 5
APPROVED:J.LU CHECKED:Joe Lee DRAWN:S.J.HOU
Package Dimensions & Internal Circuit Diagram
Selection Guide
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.
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SPEC NO: DSAD0019 REV NO: V.1 DATE: DEC/28/2002 PAGE: 3 OF 5
APPROVED:J.LU CHECKED:Joe Lee DRAWN:S.J.HOU
Absolute Maximum Ratings at TA=25°°
°°
°C
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 2mm below package base.
Electrical / Optical Characteristics at TA=25°°
°°
°C
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SPEC NO: DSAD0019 REV NO: V.1 DATE: DEC/28/2002 PAGE: 4 OF 5
APPROVED:J.LU CHECKED:Joe Lee DRAWN:S.J.HOU
High Efficiency Red
Green
SPEC NO: DSAD0019 REV NO: V.1 DATE: DEC/28/2002 PAGE: 5 OF 5
APPROVED:J.LU CHECKED:Joe Lee DRAWN:S.J.HOU
Yellow
Super Bright Red
