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參數(shù)資料
| 型號(hào)： | BL-HG434A-TRB |
| 廠商： | Bright LED Electronics Corp. |
| 英文描述： | Bluish Green Suitable for all SMT assembly methods. |
| 中文描述： | 藍(lán)綠色適合所有SMT組裝方法。 |
| 文件頁數(shù)： | 2/7頁 |
| 文件大?。?/td> | 215K |
| 代理商： | BL-HG434A-TRB |
B
B
R
R
I
I
G
G
H
H
T
T
L
L
E
E
D
D
E
E
L
L
E
E
C
C
T
T
R
R
O
O
N
N
I
I
C
C
S
S
C
C
O
O
R
R
P
P
.
.
B
B
L
L
-
-
H
H
G
G
4
4
3
3
4
4
A
A
-
-
T
T
R
R
B
B
●
Electrical and optical characteristics(Ta=25
Parameter
Ver.1.0 Page 2 of 7
SINCE 1981
℃
)
Symbol
Condition
Min.
Typ.
Max.
Unit
Forward Voltage
Vf
I
F
=20mA
-
3.4
3.8
V
Luminous Intensity
Iv
I
F
=20mA
140
250
-
mcd
Reverse Current
I
R
V
R
=5V
-
-
1
μ
A
Peak Wave Length
λ
p
I
F
=20mA
-
505
-
nm
Dominant Wave Length
λ
d
I
F
=20mA
500
-
510
nm
Spectral Line Half-width
Δλ
I
F
=20mA
-
35
-
nm
Veiwing Angle
2
θ
1/2
I
F
=20mA
-
120
-
deg
●
Typical Electro-Optical Characteristics Curves
R
Forward current (mA)
0
10
1.0
0.5
20
30
40
4
2
1
3
vs. forward current
Fig.5 Relative luminous intensity
Forward voltage(V)
2.0
1.5
F
R
50
-40
5
R
(
0
0.5
1.0
1.5
2.0
2.5
60
20
0
-20
40
Ambient temperature Ta( C)
Fig.6 Radiation diagram
Fig.1 Relative intensity vs. wavelength
Fig.3 Forward current vs. forward voltage
R
0
475
Wavelength (nm)
505
0.5
1.0
F
575
3.0
0
10
20
50
30
40
60
Ambient temperature Ta( C)
ambient temperature
Fig.4 Relative luminous intensity vs.
20
40
60
80
100
vs. ambient temperature
Fig.2 Forward current derating curve
20
0
10
30
40
50
0.1
0.5
0.3
0.7
0.8
0.6
0.2
0.4
90
80
60
70
0.9
1.0
10
20
0
50
40
30
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| BL-HG434C-TRB | SURFACE MOUNT CHIP LED LAMPS SPECIFICATION |
| BL-HG435A-TRB | SURFACE MOUNT CHIP LED LAMPS SPECIFICATION |
| BL-HG436A-TRB | Bluish Green Suitable for all SMT assembly methods. |
| BL-HG436D-TRB | SURFACE MOUNT CHIP LED LAMPS SPECIFICATION |
| BL-HG536A-TRB | Yellow Green Mono-color type Suitable for all SMT assembly methods |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| BL-HG434C | 制造商:YSTONE 制造商全稱:Yellow Stone Corp 功能描述:SURFACE MOUNT CHIP LED LAMPS |
| BL-HG434C-TRB | 制造商:BRIGHT 制造商全稱:BRIGHT LED ELECTRONICS CORP 功能描述:SURFACE MOUNT CHIP LED LAMPS SPECIFICATION |
| BL-HG434E | 制造商:YSTONE 制造商全稱:Yellow Stone Corp 功能描述:SURFACE MOUNT CHIP LED LAMPS |
| BL-HG435A | 制造商:YSTONE 制造商全稱:Yellow Stone Corp 功能描述:SURFACE MOUNT CHIP LED LAMPS |
| BL-HG435A-TRB | 制造商:BRIGHT 制造商全稱:BRIGHT LED ELECTRONICS CORP 功能描述:SURFACE MOUNT CHIP LED LAMPS SPECIFICATION |
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