GB-423 SERIES
Cylindrical Type
Flangeless
LED Lamps (4.9mm)
DESCRIPTION:
The 423 series is cylindrical type in 4.9mm diameter and without flange.
The semi-conductor materials used are:
GaP for (423HD, 423GD/GT)
GaAsP/GaP for (423RHD/RHT, 423YD/YT and 423SD/ST)
φ4.9
PACKAGE DIMENSIONS
φ4.9
Unit: mm
Tol: +/- 0.2mm
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
-40 C To 85
o
C
-40
o
C To 100
o
C
260
o
C For 5 Seconds
1.0 Max.
o
6.85
25.4 Min.
0.5
1.0
2.54
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.
PART NO. SELECTION AND APPLICATION INFORMATION (RATINGS AT 25 C AMBIENT)
Emitted
Color
Red
Bright Red
Green
Yellow
Orange
Bright Red
Green
Yellow
Orange
Lens
Color
Red Diffused
Red Diffused
Green Diffused
Yellow Diffused
Orange Diffused
Red Trans.
Green Trans.
Yellow Trans.
Orange Trans.
Peak
Wavelength
λp
(nm)
697
660
565
585
610
660
565
585
610
Vf (v)
Min Max
1.7
1.7
1.7
1.7
1.7
1.7
1.7
1.7
1.7
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
Rec.
If (mA).
5-10
10-20
10-20
10-20
10-20
10-20
10-20
10-20
10-20
Iv (mcd)
Min Typ.
0.3
0.4
0.4
0.4
0.4
0.4
0.6
0.6
0.6
0.5
1.2
1.2
1.2
1.2
1.6
1.7
1.7
1.7
View
Angle
2θ
1/2
(Deg)
90
90
90
90
90
70
70
70
70
o
Part No.
GB-423HD
GB-423RHD
GB-423GD
GB-423YD
GB-423SD
GB-423RHT
GB-423GT
GB-423YT
GB-423ST
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
T
D
40
o
50
o
60
o
0.7
70
o
80
o
90
0.5
0.3
0.1
0.2
0.4
0.6
o
SPATIAL DISTRIBUTION
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