參數(shù)資料
型號(hào): LA-801FP
廠商: Rohm CO.,LTD.
英文描述: High efficiency, single-digit numeric displays
中文描述: 高效率,單數(shù)字的顯示
文件頁數(shù): 2/2頁
文件大小: 56K
代理商: LA-801FP
LA-801FP 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
Red
Unit
LA-801VF / VP LA-801MF / MP
480
60
20
60
3
mW
mW
mA
mA
V
°
C
°
C
P
D
P
D
/ seg
I
F
I
FP
V
R
Topr
Tstg
Power dissipation
Power dissipation
Forward current
Peak forward current
Reverse voltage
Operating temperature
Storage temperature
Pulse width 1ms duty 1 / 5
Green
480
60
20
60
3
25~
+
75
30~
+
85
!
Electrical and optical characteristics
(Ta = 25
°
C)
Parameter
Symbol
Red
Green
Unit
Conditions
Min.
Typ. Max.
V
μ
A
nm
nm
2.8
2.0
650
40
100
Min.
Typ. Max.
2.8
2.1
563
40
100
I
F
=
10mA
V
R
=
3V
I
F
=
10mA
I
F
=
10mA
V
F
I
R
λ
P
λ
Forward voltage
Reverse current
Peak wavelength
Spectral line half width
Not designed for radiation resistance.
!
Luminous intensity
Unit
Min.
Typ.
Max.
Color
λ
P
Type
Red
Green
650
563
LA-801VF
LA-801VP
LA-801MF
LA-801MP
3.6
10
mcd
3.6
10
mcd
Note : Measured at I
F
= 10mA
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