5mm Discrete LED
Bi-Color
Non-Tinted, Diffused
521-9651, -9724
1.50
PART NO.
521-9651
521-9724
LED COLOR
Red/Green
[.059]
5.59
[.220]
8.64[.340]
0.51
[.020]
MAX
5.00
[.197]
2.54
[.100]
Yellow/Green
CATHODE
GREEN,
RED/GREEN
BI-COLOR
521-9651
1.00
[.04]
22.1 [.87]
MIN.
CATHODE
YELLOW,
YELLOW/GREEN
BI-COLOR
MOUNTING CLIP:
515-0005
located on page 6-48
Dimensions in mm [inches]
521-9724
Red/Green
Yellow/Green
ABSOLUTE MAXIMUM RATINGS (TA=25°C)
-9651
-9724
Power Dissipation (mW)
100/100
60/100
Forward Current (mA)
Derating (mA/°C) From 50°C
40/30
.5/.4
20/30
.25/.40
Peak Current (mA)
200/120
80/120
Pulse width = 100 µs
Operating Temperature (°C)
Storage Temperature (°C)
-55/+100
-55/+100
-55/+100
-55/+100
Soldering Temperature
260°C, 5 seconds, 1.6 mm from case
Solder Adherence per MIL-STD-202E, Method 208C
Red/Green
Yellow/Green
OPERATING CHARACTERISTICS (TA=25°C)
-9651
-9724
Luminous Intensity (mcd)
Min.
Typical
29/12.6
90/40
2.5/2.5
8.7/8.7
I =20mA
F
Peak Wavelength (nm)
Typical
660/565
585/565
λ Peak
½
Viewing Angle (2Θ )
Typical
Typical
Max.
60°
1.8/2.1
2.4/2.8
50°
2.1/2.1
2.8/2.8
Forward Voltage (V)
I =20mA
F
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
6-46
DIALIGHT [ Dialight Corporation ]
