bl-hg435a-trb American Brigh, bl-hg435a-trb Datasheet - Page 2

• Manufacturer Part Number: bl-hg435a-trb
• Description: 0805 Flat Top Surface Mount Led
• Manufacturer: American Brigh

●
● Typical Electro-Optical Characteristics Curves
Forward Voltage
Luminous Intensity
Reverse Current
Dominant Wave Length
Spectral Line Half-width
Viewing Angle
Peak Wave Length
Electrical and optical characteristics(Ta=25℃)
SINCE 1981
Parameter
佰鴻工業股份有限公司
B
B
2.0
1.5
1.0
0.5
50
40
30
20
10
0.5
1.0
0
0
0
http://www.brtled.com
475
Fig.3 Forward current vs. forward voltage
R
R
Fig.5 Relative luminous intensity
Fig.1 Relative intensity vs. wavelength
10
1
1
I
I
vs. forward current
Forward current (mA)
Forward voltage(V)
G
G
Wavelength (nm)
20
2
2
H
H
505
30
3
3
Symbol
T
T
Δλ
2θ
λp
λd
Vf
Iv
I
40
R
4
4
1/2
L
L
50
575
E
5
5
E
D
Condition
D
I
I
I
I
I
I
F
F
F
F
F
F
V
=20mA
=20mA
=20mA
=20mA
=20mA
=20mA
R
=5V
E
E
L
L
E
E
C
C
Min.
3.0
2.5
2.0
1.5
1.0
0.5
500
60
50
40
30
20
10
10
1.0
0.9
0.8
0.7
0
0
-40
94
-
-
-
-
-
T
T
Fig.2 Forward current derating curve
Fig.4 Relative luminous intensity vs.
0.5
-20
Ambient temperature Ta( C)
R
R
20
vs. ambient temperature
Ambient temperature Ta( C)
ambient temperature
Fig.6 Radiation diagram
0.3
O
O
40
0
0.1
0
N
Typ.
N
200
505
120
3.2
35
20
60
-
-
0.2
10
I
I
B
B
C
40
0.4
C
80
20
L
L
0.6
-
-
S
S
H
60
H
Ver.2.1 Page 2 of 7
100
30
40
50
60
70
80
90
G
G
Max.
C
510
4
C
4
3.6
1
-
-
-
-
3
3
5
5
O
O
A
A
-
-
R
R
T
T
R
R
P
P
Unit
mcd
B
deg
B
nm
nm
nm
µA
V
.
.