4-61
Dialight Corporation 1501 Route 34 South Farmingdale, NJ 07727 TEL: (732) 919-3119 FAX: (732) 751-5778 www.dialight.com
4
3mm Discrete LED
High Efficiency
Tinted, Non-Diffused
521-9430, -9431, -9432
3.0
[.118]
4.44
[.175]
1.0
[.040]
5.97 MAX
[.235]
25.4
[.100]
MIN
1.27
[.050]
.457
[.018]
3.2
[.126]
2.54
[.100]
.40
[.016]
CATHODE
1.0
[.040]
PART NO.
COLOR
521-9430
Green
521-9431
Yellow
521-9432
Red
Green
Yellow
Red
ABSOLUTE MAXIMUM RATINGS
(T
A
=25C)
-9430
-9431
-9432
Power Dissipation (mW)
100
60
100
Forward Current (mA)
30
20
30
Derating (mA/C)
From 50C
.4
.25
.4
Peak Current (mA)
120
80
120
Pulse width = 100s
Operating Temperature (C)
-55/+100
-55/+100
-55/+100
Storage Temperature (C)
-55/+100
-55/+100
-55/+100
Soldering Temperature
260C, 5 seconds, 1.6 mm from case
Green
Yellow
Red
OPERATING CHARACTERISTICS
(T
A
=25C)
-9430
-9431
-9432
Luminous Intensity (mcd)
Min.
32
10
8.7
IF=10mA
Typical
50
20
29
Peak Wavelength (nm)
Typical
565
585
635
Peak
Viewing Angle (2
)
Typical
45
45
45
Forward Voltage (V)
Typical
2.1
2.1
2
IF=20mA
Max.
2.8
2.8
2.8
Dimensions in mm [inches]
is the off axis angle at which the luminous intensity is half the axial luminous intensity
Solder Adherence per MIL-STD-202E, Method 208C
MOUNTING CLIP: 515-0006
located on page 4-65
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