GB-226 SERIES
Dual-Color
3mm Round Type
LED Lamps (2 Pins)
DESCRIPTION:
The 226 series is two leaded bicolor light sources designed for a variety of
applications where dual state illumination is required in the same package.
There are two different chips mounted on the leads.
Colors can be generated by independently pulse width modulating the chips.
The semi-conductor materials used are:
GaP for (H, G)
GaAsP/GaP for (E, Y)
PACKAGE DIMENSIONS
Unit: mm
Tol: +/- 0.2mm
3.8
φ3.0
5.3
ABSOLUTE MAXIMUM RATINGS: (Ta=25 C)
Reverse Voltage
Reverse Current (Vr =5V)
Operating Temperature Range
Storage Temperature Range
Lead Soldering Temperature
(1.6mm (1/16)From Body)
5 Volt
100µA
o
o
-40 C To 85 C
o
o
-40 C To 100 C
o
260 C For 5 Seconds
o
1.0 Max.
1.0
25.4 Min.
0.5
1
2
1.0
NOTES : 1. All dimensions are in millimeters.
2. Lead spacing is measured where the leads emerge from the package.
3. Protuded resin under flange is 1.5 mm (0.059") Max.
4. Specifications are subject to change without notice.
Red
Hi-Eff Red
Yellow
Green
2.54
2
1
PART NO. SELECTION AND APPLICATION INFORMATION (RATINGS AT 25 C AMBIENT)
Emitted
Color
Hi-Eff Red
Green
GB-226YGW
Yellow
Green
Lens
Color
White Diffused
White Diffused
White Diffused
White Diffused
Peak
Wavelength
λp
(nm)
635
565
585
565
Vf (v)
Min Max
1.7
1.7
1.7
1.7
2.6
2.6
2.6
2.6
Rec.
If (mA).
10-20
10-20
10-20
10-20
Iv (mcd)
Min Typ.
7.3
7.3
5.2
7.3
8.5
8.5
6.0
8.5
View
Angle
2θ
1/2
(Deg)
75
75
75
75
o
Part No.
GB-226EGW
TESTING CONDITION FOR EACH PARAMETER :
PARAMETER:
REVERSE VOLTAGE
REVERSE CURRENT
FORWARD VOLTAGE
LUMINOUS INTENSITY
VIEWING ANGLE
RECOMMENDED OPERATING CURRENT
SYMBOL
Vr
Ir
Vf
Iv
2θ
1/2
If (Rec)
UNIT
VOLT
µA
VOLT
MCD
DEGREE
mA
TEST CONDITION
Vr = 5.0 Volt
If = 20mA
If = 20mA
If = 20mA
0
o
10
o
20
o
30
o
1.0
0.9
0.8
40
o
50
o
60
o
0.7
70
o
80
o
90
o
0.5
0.3
0.1
0.2
0.4
0.6
SPATIAL DISTRIBUTION
Embedded System
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