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LA-101AK Datasheet(Fiches technique) 2 Page - Rohm

Numéro de pièce LA-101AK
Description  High efficiency, single-digit numeric displays
Télécharger  2 Pages
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Fabricant  ROHM [Rohm]
Site Internet  http://www.rohm.com
Logo ROHM - Rohm

LA-101AK Datasheet(HTML) 2 Page - Rohm

  LA-101AK Datenblatt HTML 1Page - Rohm LA-101AK Datasheet HTML 2Page - Rohm  
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LA-101AK Series
LED displays
!
!
!
!Internal circuit schematic (example of common cathode)
COM
3,8
a
7
b
6
c
4
d
2
e
1
f
9
g
10
D.P
5
!Absolute maximum ratings
(Ta=25
°C)
Green
LA-101MA / MK
640
85 (45)
20
60∗
6 (3)
Parameter
Symbol
PD
PD / seg
IF
IFP
VR
Topr
Tstg
Red
LA-101VA / VK
Unit
mW
mW
mA
mA
V
˚C
˚C
640
85 (45)
15
60∗
6 (3)
−25∼+75
−30∼+85
Power dissipation
Power dissipation
Forward current
Peak forward current
Reverse voltage
Operating temperature
Storage temperature
Pulse width 1ms duty 1 / 5
( ) is D.P value
!
!
!
!Electrical and optical characteristics
(Ta=25
°C)
Green
Min.
40
563
2.1
Typ.
100
2.8
Max.
Not designed for radiation resistance.
The forward voltage and reverse current values are the guaranteed values per element.
Symbol
Unit
Parameter
Red
Spectral line half
width
∆λ
nm
Peak wavelength
λP
nm
Reverse current
IR
µA
Forward voltage
VF
Conditions
IF
=10mA
IF
=10mA
VR
=3V
IF
=10mA
Min.
40
650
2.0
Typ.
100
2.8
Max.
V
!
!
!
!Luminous intensity
Green
563
LA-101MK
LA-101MA
5.6
16
mcd
λP
Unit
Color
Red
650
Type
LA-101VK
LA-101VA
Min.
3.6
Typ.
10
Max.
mcd
Note : Measured at IF=10mA


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