0.4 inch ( 10.21 mm )

DUAL DIGIT NUMERIC LED DISPLAYS

UVD-4X2XC SERIES

DESCRIPTION

The UVD-432XC/482XC is 0.4 inch ( 10.21 mm ) height dual digit display.

Choices of four colors-high efficiency red/bright red/green/red orange.

High efficiency red, bright red and red orange display have red face and red segments.

Green display has gray face and green segments.

The bright red and green LED chip are made from GaP on a transparent GaP substrate.

The red orange LED chip are made from GaAsP on a transparent GaP substrate.

FEATURES

l

Continuous uniform segments.

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Excellent characters appearance

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Low power requirement

DEVICES

ABSOLUTE MAXIMUM RATINGS

75

75

mW

25

25

mA

0.33

0.33

mA/

5

5

V

11/14/2000

Storage Temperature Range

Continuous Forward Current Per Segment

Derating Linear From 25

-35

-35

25

0.33

PARAMETER

HI.EFF.

RED

75

Operating Temperature Range

Reverse Voltage Per Segment

100

Power Dissipation Per Segment

Peak Forward Current Per Segment

( 1/10 Duty Cycle. ,0.1ms pulse width)

100

INTERNAL

CIRCUIT DIAGRAM

Fig. 2

UNIT

mA

RED

ORANGE

Solder Temperature 1/16 inch Below Seating Plane for 3 Seconds at 260

0.2

5

BRIGHT

RED

40

60

15

5

100

GREEN

l

Industuy Standard Size

l

Wide Viewing angle

PACKAGE

DIMENSION

Fig. 1

PART NO.

UVD-432XC

UVD-482XC

DESCRIPTION

Common Cathode

Common Anode

Unity Opto Technology Co., Ltd.