LBP-602VA2中文资料

LED displays

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Double Digits LED Numeric Display

LBP-602 A / K2 Series

LBP-602 A / K2 series are the numberical display units

featuring ROHM’s in-house 4-element(AlGaInP)

high-brightness LED dies.Their luminous intensity is top class in the industry while degradation is considerably slow,

which helps to keep illumination vividness almost

unchanged and the image of sets high over a long period of time.

z Features

1) 14.3mm for letter height, two-lines LED numerical displays.

2) About 10 times more luminous intensity than the conventional products by use of 4-element LED dies. (in case of orange color)

3) The same luminous intensity as the conventional products at their 1/10 of current, which contributes lots to

energy-saving of sets.

4) Light-leakage from segments probable with the small display packages is very rare.

5) Both anode common type and cathode common type z Dimensions (Unit : mm)

are available in lineup for each color.

z Selection guide

Anode Cathode

Emitting color

Common Red LBP-602VA2LBP-602VK2

Orange LBP-602DA2LBP-602DK2

Yellow LBP-602YA2LBP-602YK2

Green LBP-602MA2LBP-602MK2

z Pin assignments

D.P1

D.P2

Digit 1f1

b1e1

c1a2

Digit 2f2

c2d1

d2Pin No.1 2 3 4 5 6 7 8 9

18 17 16 15 14 13 12 11 10

+ + + + + + + + +

Segment "e1"Segment "d1"Segment "c1"D.P1

Segment "e2"Segment "d2"Segment "g2"Segment "c2"D.P2

123456789

Function Pin No.Segment "b2"Segment "a2"Segment "f2"Digit 2 Common Digit 1 Common Segment "b1"Segment "a1"Segment "g1"Segment "f1"

101112131415161718

Function Pin No.

LED displays

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z Equivalent circuit (anode common) (cathode common)

a116b115c13d12e11f118g117 D.P14

a211b210c28d26e25f212g2

7 D.P2

Dig.1 COM Dig.2 COM a116b115c13d12e11f118g117 D.P14

a211b210c28d26e25f212g2

7 D.P2

Dig.1 COM Dig.2 COM

z Absolute maximum ratings (T a=25°C)

Parameter

Unit mW mW mA mA V ?C ?C

Red LBP-602VA2 / VK28965620605Green

LBP-602MA2 / MK2

8965620605P D P D / seg I F I FP V R Topr Tstg

?25 to +75?30 to +85

Power dissipation Power dissipation Forward current

Peak forward current Reverse voltage

Operating temperature Storage temperature

Symbol

? Pulse width 1ms Duty 1 / 5

????LBP-602DA2 /DK28965620605Orange LB-602YA2 / YK2896

Yellow

z Electrical characteristics (T a=25°C)

z Luminous intensity

λP (nm)Unit Color

Red 650Type LBP-602VA2Min.14Typ.36mcd Orange 605LBP-602DA256250mcd Yellow 590LBP-602YA290450mcd Green

572

LBP-602MA236

100

mcd

LBP-602VK2LBP-602DK2LBP-602YK2LBP-602MK2

A condition of measurement is I F =10mA.

Appendix1-Rev2.0

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Appendix