4-59
Dialight Corporation • 1501 Route 34 South • Farmingdale, NJ 07727 • TEL: (732) 919-3119 • FAX: (732) 751-5778 •www.dialight.com
4
3mm Discrete LED
Integral Resistor, 5V
Diffused
521-9215, -9322, -9323
4.40 [.175]
2.54
[.100]
2.90
[.115]
3.20
[.125]
1.01
[.040]
5.97 [.235] 2.41 [.950] MAX 1.27
[.050]
.457
[.018]
SQ.
CATHODE
1.0
[.040]
PART NO. COLOR
521-9215 Red
521-9322 Yellow
521-9323 Green
Red Yellow Green
ABSOLUTE MAXIMUM RATINGS (TA=25°C) -9215 -9322 -9323
Forward Voltage (V) 7.5 7.5 7.5
Derating (V/°C)
From 50°C
.086 .086 .071
Operating Temperature (°C) -40/+85 -40/+85 -20/+85
Storage Temperature (°C) -55/+100 -55/+100 -55/+100
Soldering Temperature 260°C, 5 seconds, 1.6 mm from case
Red Yellow Green
OPERATING CHARACTERISTICS (TA=25°C) -9215 -9322 -9323
Luminous Intensity (mcd) Min. 8.7 3.7 5.6
VF=5V Typical 29 12.6 19
Peak Wavelength (nm) Typical 635 585 565
λ Peak
Viewing Angle (2Θ½) Typical 60° 60° 60°
Forward Current (mA) Typical 10 10 10
VF=5V Max. 20 20 20
Reverse Voltage (V), IR=100µA Min. 5 5 5
Dimensions in mm [inches]
Θ
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
