6-46
Dialight Corporation 1501 Route 34 South Farmingdale, NJ 07727 TEL: (732) 919-3119 FAX: (732) 751-5778 www.dialight.com
5mm Discrete LED
Bi-Color
Non-Tinted, Diffused
521-9651, -9724
5.00
[.197]
8.64[.340]
22.1 [.87]
MIN.
0.51
[.020]
CATHODE
GREEN,
RED/GREEN
BI-COLOR
521-9651
CATHODE
YELLOW,
YELLOW/GREEN
BI-COLOR
521-9724
1.00
[.04]
5.59
[.220]
2.54
[.100]
1.50
[.059]
MAX
PART NO.
LED COLOR
521-9651
Red/Green
521-9724
Yellow/Green
Red/Green
Yellow/Green
ABSOLUTE MAXIMUM RATINGS
(T
A
=25C)
-
9651
-9724
Power Dissipation (mW)
100/100
60/100
Forward Current (mA)
40/30
20/30
Derating (mA/C)
From 50C
.5/.4
.25/.40
Peak Current (mA)
200/120
80/120
Pulse width = 100 s
Operating Temperature (C)
-55/+100
-55/+100
Storage Temperature (C)
-55/+100
-55/+100
Soldering Temperature
260C, 5 seconds, 1.6 mm from case
Red/Green
Yellow/Green
OPERATING CHARACTERISTICS
(T
A
=25C)
-9651
-9724
Luminous Intensity (mcd)
Min.
29/12.6
2.5/2.5
IF=20mA
Typical
90/40
8.7/8.7
Peak Wavelength (nm)
Typical
660/565
585/565
Peak
Viewing Angle (2
)
Typical
60
50
Forward Voltage (V)
Typical
1.8/2.1
2.1/2.1
IF=20mA
Max.
2.4/2.8
2.8/2.8
Dimensions in mm [inches]
MOUNTING CLIP: 515-0005
located on page 6-48
is the off axis angle at which the luminous intensity is half the axial luminous intensity
Solder Adherence per MIL-STD-202E, Method 208C
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