User Manual

LA-601BL 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)
Parameter
Symbol
P
D
P D / seg
I
F
I FP
V R
Topr
Tstg
Red
LA-601VB / VL
Unit
mW
mW
mA
mA
V
˚C
˚C
Orange
LA-601DB / DL
Green
LA-601MB / ML
480
60
20
60
∗
5
480
60
20
60
∗
5
480
60
20
60
∗
5
−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
!
!!
!Electrical and optical characteristics (Ta=25°C)
Not designed for radiation resistance.
Symbol
Unit
Parameter
Red
Spectral line half
width
∆λ
−
nm
Peak wavelength λP
−
nm
Reverse current I R
−
µA
Forward voltage V F
Conditions
I
F= 10mA
I F= 10mA
V R= 3V
I F= 10mA
−
Min.
40
650
−
2.0
Typ.
−
−
100
2.8
Max.
Orange
−
−
−
−
Min.
40
610
−
2.0
Typ.
−
−
100
2.8
Max.
Green
−
−
−
−
Min.
40
563
−
2.1
Typ.
−
−
100
2.8
Max.
V
!
!!
!Luminous intensity
Green
λP UnitColor
Red
650
Type
LA-601VL
LA-601VB
Min.
5.6
Typ.
10
Max.
−
mcd
Orange
610
LA-601DL
LA-601DB
3.6
10 −
mcd
563
LA-601ML
LA-601MB
5.6
16 −
mcd
Note : Measured at I F =10mA