參數(shù)資料
型號(hào): LB-502DN
廠商: Rohm CO.,LTD.
英文描述: High efficiency, two-digit numeric displays
中文描述: 高效率,兩位數(shù)字顯示
文件頁(yè)數(shù): 2/2頁(yè)
文件大?。?/td> 61K
代理商: LB-502DN
LB-502DN Series
LED displays
!
Internal circuit schematic
(example of common cathode)
Dig.1
14
a1
16
b1
15
c1
3
d1
2
e1
1
f1
18
g1
17
D.P1
COM
Dig.2
13
a2
11
b2
10
c2
8
d2
6
e2
5
f2
12
g2
7
D.P2
COM
!
Absolute maximum ratings
(Ta=25
°
C)
960
60
20
60
5
960
60
20
60
5
Parameter
Symbol
P
D
P
D
/ seg
I
F
I
FP
V
R
Topr
Tstg
Red
LB-502VD / VN
Unit
mW
mW
mA
mA
V
C
C
960
60
20
60
5
Orange
LB-502DD / DN
Green
LB-502MD / MN
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
λ
P
nm
Reverse current
I
R
μ
A
Forward voltage
V
F
Conditions
I
F
=
10mA
I
F
=
10mA
V
R
=5
V
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
λ
P
Unit
Color
Red
650
Type
LB-502VN
LB-502VD
Min.
5.6
Typ.
16
Max.
mcd
Orange
610
LB-502DN
LB-502DD
5.6
16
mcd
563
LB-502MN
LB-502MD
9.0
25
mcd
Note : Measured at I
F
=10mA
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LB-502MD 功能描述:LED 顯示器和配件 DISPLAYS SEG PANEL 2DIGIT 16LED GRN RoHS:否 制造商:Avago Technologies 顯示器類型:7 Segment 數(shù)位數(shù)量:2 字符大小:7.8 mm x 14.22 mm 照明顏色:Red 波長(zhǎng):628 nm 共用管腳:Common Anode 工作電壓:2.05 V 工作電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 35 C 封裝:Tube