Rainbow Electronics LA-401 D_N Series - Manual (Page 2)

LA-401 D / N Series
LED displays
2/2
!
! ! !Absolute maximum ratings (Ta=25 °
C)
Parameter
Red
LA-401VD / VN
Unit
mW
mW
mA
mA
V
˚C
˚C
320
40
15
60
5
High
brightness red
High
brightness yellow
LA-401AD / AN
520
65
25
50
5
High
brightness orange
LA-401ED / EN
520
65
25
50
5
LA-401XD / XN
520
65
25
50
5
LA-401MD / MN
480
60
20
60
5
LA-401BD / BN
336
42
10
50
5
P D
P
D
/ seg
I F
I
FP
V R
Topr
Tstg
− 25 to + 75
− 30 to + 85
Peak forward current
Operating temperature
Storage temperature
Symbol
∗ 1 Pulse width 1ms Duty 1 / 5
∗ 2 Pulse width 0.1ms Duty 1 / 10
∗ 1 ∗ 2 ∗ 2 ∗ 2 ∗ 1 ∗ 2
Power dissipation
Power dissipation
Forward current
Reverse voltage
Green Blue
!
! ! !Electrical characteristics (Ta=25 °
C)
Parameter
Red
Typ.
Unit
V
µ A
nm
nm
2.0
−
650
40
Max.
2.8
100
−
−
V
F
I R
λ
P
∆λ
Peak wavelength
Spectral line half width
Symbol
I F
= 10mA
V R
=
3V
I F
=
10mA
I
F
= 10mA
Conditions
Typ.
2.05
−
626
18
Max.
2.6
100
−
−
Typ.
2.05
−
610
17
Max.
2.6
100
−
−
Typ.
2.05
−
589
15
Max.
2.6
100
−
−
Typ.
2.1
−
563
40
Max.
2.8
100
−
−
Typ.
3.6
−
470
26
Max.
4.2
100
−
− ∗ ∗ ∗
∗ ∗ ∗ ∗ ∗ ∗
Reverse current
The products are not radiations resistant.
∗ Shows the number on the condition of I F
= 20mA.
Forward voltage
High
brightness red
High
brightness yellow
High
brightness orange
Green Blue
!
! ! !Luminous intensity
λ
P (nm) Unit Color
650
Type
LA − 401VD
Min.
5.6
Typ.
16 mcd
626
LA − 401AD
36 90 mcd
610
LA
−
401ED
36 90 mcd
589
LA
−
401XD
36 90 mcd
563
LA
−
401MD
5.6 1.6 mcd
470
LA
−
401BD
LA − 401VN
LA − 401AN
LA
−
401EN
LA
−
401XN
LA
−
401MN
LA
−
401BN
14 56 mcd
A condition of measurement is I F
= 10mA.
Red
High
brightness red
High
brightness orange
High
brightness yellow
Green
Blue