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