0.36 inch ( 9.14 mm )

SINGLE DIGIT NUMERIC LED DISPLAYS

DESCRIPTION

The UVS-312A/313A/315A is 0.3 inch (7.62mm) height single digit display.

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

High efficirncy red displays has red face and red segments. Bright red displays has black face and red segments.

Green and yellow displays have gray face and white segments.Red orange displays has orange face and orange segments.

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

The yellow and 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

40

75

60

75

mW

25

15

25

20

25

mA

0.33

0.2

0.33

0.27

0.33

mA/

5

5

5

5

5

V

11/14/2000

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Industuy Standard Size

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Wide Viewing angle

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

PART NO.

UVS-312A

UVS-313A

DESCRIPTION

Common Anode

Common Cathode

PARAMETER

Continuous Forward Current Per Segment

Derating Linear From 25

Operating Temperature Range

Storage Temperature Range

Power Dissipation Per Segment

Peak Forward Current Per Segment

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

Reverse Voltage Per Segment

RED

ORANGE

80

100

60

100

GREEN YELLOW

HI.EFF.

RED

INTERNAL CIRCUIT

DIAGRAM

PACKAGE

DIMENSION

UVS-315A

Common Cathode

UNIT

mA

UVS-31XA SERIES

Fig. 1

Fig. 2

-35

-35

100

BRIGHT

RED

Unity Opto Technology Co., Ltd.