BRIGHT LED ELECTRONICS CORP.
SINCE 1981
BL-C35/GY-41E
●
Features:
1. Chip material: GaP/GaP (Green)
and GaAsP/GaP (Yellow)
2. Emitted color : green and yellow
3. Lens Appearance : green diffused
and yellow diffused
●Package
dimensions
4.6(.181)
3.0(.118)TYP.
10.0(.394)
G
3.0(.118)
5.0(.197)
Y
10.0(.394)
4. Designed for ease in circuit board assembly.
5. Black case enhance contrast ratio.
6. Solid state light source.
7. Reliable and rugged.
0.5(.020)
SQ.TYP.
3.4(.134) MIN.
Cathode
2.54(.100)
6.3(.248)
2.2(.086)
●
Applications:
1. TV set
2. Monitor
3. Telephone
4. Computer
5. Circuit board
Notes:
1. All dimensions are in millimeters (inches).
2. Tolerance is ±0.25mm (0.01”) unless otherwise specified.
3. Lead spacing is measured where the leads emerge from
the package.
4. Specifications are subject to change without notice.
●
Absolute Maximum Ratings(Ta=25℃)
Parameter
Power Dissipation
Forward Current
Peak Forward Current*
1
Reverse
Voltage
Operating Temperature
Storage Temperature
Soldering Temperature
Symbol
Pd
I
F
I
FP
V
R
Topr
Tstg
Tsol
Green
80
30
150
5
-40
℃
~80
℃
-40
℃
~85
℃
260
℃
(for 5 seconds)
Yellow
80
30
150
Unit
mW
mA
mA
V
*
1
Condition for I
FP
is pulse of 1/10 duty and 0.1msec width.
Ver.1.0 Page: 1 of 2
BRIGHT LED ELECTRONICS CORP.
SINCE 1981
BL-C35/GY-41E
●
Electrical and optical characteristics(Ta=25℃)
Parameter
Forward Voltage
Luminous Intensity
Symbol Condition
V
F
Iv
I
R
λp
λd
∆λ
2θ
1/2
I
F
=20mA
I
F
=20mA
V
R
=5V
I
F
=20mA
I
F
=20mA
I
F
=20mA
I
F
=20mA
Color
Green
Yellow
Green
Yellow
Green
Yellow
Green
Yellow
Green
Yellow
Green
Yellow
Green
Yellow
Min.
-
-
-
-
560
582
-
-
Typ.
2.2
2.1
30
20
-
568
585
-
30
35
45
Max.
2.6
2.6
-
100
-
576
595
-
-
Unit
V
mcd
Reverse Current
Peak Wave Length
Dominant Wave Length
Spectral Line Half-width
Viewing Angle
µA
nm
nm
nm
deg
●
Typical Electro-Optical Characteristics Curves
Fig.1 Relative intensity vs. Wavelength
1.0
(G) (Y)
Fig.2 Forward current derating curve
vs. Ambient temperature
60
50
Relative radiant intensity
Forward current(mA)
40
0.5
30
20
10
0
500
570
640
0
20
40
60
80
100
Wavelength
λ
(nm)
Ambient temperature Ta(
℃
)
Fig.3 Forward current vs. Forward voltage
50
Fig.4 Relative luminous intensity
vs. Ambient temperature
3.0
(Y)
(G)
Relative luminous intensity
40
2.5
Forward current(mA)
2.0
30
1.5
20
1.0
10
0.5
0
1
2
3
4
5
0
-40
-20
0
20
40
60
Forward voltage(V)
Ambient temperature Ta(
℃
)
Fig.5 Relative luminous intensity
vs. Forward current
2.0
Fig.6 Radiation diagram
(G)
0
10
20
30
Relative luminous intensity(@20mA)
1.5
(Y)
Relative radiant intensity
1.0
40
1.0
0.9
0.8
50
60
70
0.5
0.7
80
90
0
5
10
20
30
40
50
0.5
0.3
0.1
0.2
0.4
0.6
Forward current (mA)
Ver.1.0 Page: 2 of 2
Mobile and portable
京公网安备 11010802033920号
EEWORLD
