Datasheet

4-60
Dialight Corporation • 1501 Route 34 South • Farmingdale, NJ 07727 • TEL: [phone] • FAX: [phone] •www.dialight.com
3mm Discrete LED
Low Current
Diffused
521-9324, -9325, -9326
4.4
[.175]
1.01
[.040]
5.97
[.235]
26.67
[1.05]
MIN.
1.00
[.040]
.40
[.016]
3.3
[.130]
2.54
[.100]
.40
[.016]
CATHODE
1.0
[.040]
PART NO. COLOR
521-9324 Red
521-9325 Yellow
521-9326 Green
Red Yellow Green
ABSOLUTE MAXIMUM RATINGS (T
A
=25°C)
-9324 -9325 -9326
Power Dissipation (mW) 20 20 20
Forward Current (mA) 7 7 7
Derating (mA/°C)
From 90°C .7 .7 .7
Peak Current (mA) 500 500 500
Pulse width = 10 µs
Operating Temperature (°C) -55/+100 -55/+100 -55/+100
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 (T
A
=25°C)
-9324 -9325 -9326
Luminous Intensity (mcd) Min. 1 1 1
I
F
=2mA Typical 1.6 1.6 1.6
Peak Wavelength (nm) Typical 635 585 565
λ Peak
Viewing Angle (2
Θ
½
) Typical 60° 60° 60°
Forward Voltage (V) Typical 1.7 1.8 1.9
I
F
=2mA Max. 2.2 2.7 2.2
Reverse Voltage (V), I
R
=50µA 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