SPEC NO: CDA0879

REV NO: V.1

DATE: NOV/18/2001

PAGE: 1 OF 6

APPROVED:J.LU

CHECKED:

DRAWN: S.H.CHEN

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.

TA20-11EWA/GWA/YWA/SRWA

TC20-11EWA/GWA/YWA/SRWA

TBA20-11EGWA

TBC20-11EGWA

TBA20-12EGWA

TBC20-12EGWA

TBA20-22EGWA

TBC20-22EGWA

50mm (2.0 INCH) 5x7 DOT MATRIX DISPLAYS

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

!

2.0 INCH MATRIX HEIGHT.

!

DOT SIZE 5mm.

!

LOW CURRENT OPERATION.

!

HIGH CONTRAST AND LIGHT OUTPUT.

!

COMPATIBLE WITH ASCII AND EBCDIC CODES.

!

STACKABLE HORIZONTALLY.

!

COLUMN CATHODE AND COLUMN ANODE

AVAILABLE.

!

EASY MOUNTING ON P.C. BOARDS OR SOCKETS.

!

APPLICABLE TO THREE COLORS - GREEN, ORANGE

AND YELLOW (MIXED COLOR).

!

CATEGORIZED FOR LUMINOUS INTENSITY.

!

MECHANICALLY RUGGED.

!

STANDARD: GRAY FACE, WHITE DOT.

Package Dimensions & Internal Circuit Diagram