LD-701-MG [ROHM]
SINGLE COLOR LED, GREEN, 19.8 mm;
| 型号： | LD-701-MG |
| 厂家： | 
ROHM |
| 描述： | SINGLE COLOR LED, GREEN, 19.8 mm |
| 文件： | 总2页 (文件大小：56K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
LD-701 Series
LED displays
Large flat displays
LD-701 Series
The LD-701 series were designed in
response to the need for large, flat displays.
These are three-chip, flat displays with high
luminance.
!External dimensions (Units : mm)
21.0
19.8 0.1
R 4
!Features
1) Three independent chip elements.
2) Large 4.5 x 19.8 mm emission area.
3) Thin outer casing, multiple units can be
coupled together.
4) Four colors are available: red, orange,
yellow and green.
0.6
Pin No.1
2
3
4 5
6
Pin No.1
2
3
4
5 6
(2.5)
(7.0)
(7.0)
Tolerances are 0.3 unless otherwise noted:
!Selection guide
Emitting color
Red
Orange
Yellow
Green
∗
∗
Type
LD-701VR
LD-701DU
LD-701YY
LD-701MG
∗Order-based production.
!Absolute maximum ratings (Ta = 25°C)
Parameter
Red LD-701VR Orange LD-701DU
Yellow LD-701YY Green LD-701MG
Symbol
Unit
mW
mA
Power dissipation
Forward current
P
D
180
20
180
20
180
20
225
25
I
F
Peak forward
current
∗
∗
∗
∗
60
3
60
3
60
3
60
3
I
FP
mA
V
Reverse voltage
V
R
Operating
temperature
°C
−25~+75
−30~+85
Topr
Tstg
Storage
temperature
°C
∗
Pulse width 1ms duty 1 / 5
LD-701 Series
LED displays
! Electrical and optical characteristics (Ta = 25°C)
Red
Orange
Yellow
Green
Unit
Parameter
Symbol Conditions
Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Min. Typ. Max.
−
−
−
−
−
−
−
−
−
V
F
I
F
= 10mA
= 3V
−
−
−
2.0
−
3.0
10
−
2.0
−
3.0
10
−
2.1
−
3.0
10
−
2.1
−
3.0
10
−
V
Forward voltage
Reverse current
Peak wavelength
V
R
µA
nm
I
R
I
I
F
= 10mA
= 10mA
650
610
585
563
λ
P
Spectral line half
width
∆λ
F
−
40
−
−
40
−
−
40
−
−
40
−
nm
Electrical and optical values are guaranteed values per element.
!Luminous intensity vs. wavelength
1.0
Green
Yellow
Orange
Red
0.8
0.6
0.4
0.2
0
500
550
600
Wavelength : λ
650
nm)
700
750
P
(
! Luminous intensity
Color
Red
Type
Min.
3.6
3.6
2.2
3.6
Typ.
10
Max.
Unit
mcd
mcd
mcd
mcd
LD-701VR
LD-701DU
LD-701YY
LD-701MG
−
−
−
−
Orange
Yellow
Green
10
6.3
10
Note 1: Measured at IF = 10mA
Note 2: Current passes through all elements.
! Operation notes
When forming leads, the bend should be at least 2mm from the base of the package. Solder after forming the leads, and
ensure that the inside of the LED is not subjected to mechanical stress while it is hot.
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