3-16
Dialight Corporation • 1501 Route 34 South • Farmingdale, NJ 07727 • TEL: (732) 919-31 19 • FAX: (732) 751-5778 •www.dialight.com
Red 14V Red 3.6V Red 10V Red 15V Red 24V
OPERATING CHARACTERISTICS (TA=25°C)
-9619 -9620 -9621 -9622 -9623
Luminous Intensity (mcd) Min. 1.3 2.6 1.8 .3 .4
VF=Forward Voltage Typical 3.1 6.2 4.2 .9 .9
Peak Wavelength (nm) Typical 650 650 650 650 650
λ Peak
Viewing Angle (
2
ΘΘ1/
2
) Typical 40° 40° 40° 40° 40°
Forward Current (mA) Typical 10 20 14 3 3
VF=Forward Voltage Max. 15 25 18 3.8 3.8
Reverse Voltage (V), IR=100µA Typical 15 4.6 11 16 25
Red 14V Red 3.6V Red 10V Red 15V Red 24V
ABSOLUTE MAXIMUM RATINGS (TA=25°C)
-9619 -9620 -9621 -9622 -9623
Forward Voltage (V) 14 3.6 10 15 24
Operating Temperature (°C) -55/+100 -55/+100 -55/+100 -55/+100 -55/+100
Storage Temperature (°C) -55/+100 -55/+100 -55/+100 -55/+100 -55/+100
Soldering Temperature 260°C, 5 seconds, 1.6 mm from case
TYPE COLOR
2RD-9619* Red, 14V
2RD-9620* Red, 3.6V
2RD-9621* Red, 10V
2RD-9622* Red, 15V
2RD-9623* Red, 24V
2mm
Integral Resistor, Various Voltages
Diffused
2RD-9619 thru 2RD-9623
* NOT A VALID PART
NUMBER. THIS SHEET IS FOR
REFERENCE ONLY.