Datasheet

6-45
Dialight Corporation • 1501 Route 34 South • Farmingdale, NJ 07727 • TEL: [phone] • FAX: [phone] •www.dialight.com
6
5mm Discrete LED
Bi-Color
3 Leaded, Non-Tinted, Diffused
521-9450, -9460
4.82
[.190]
5.08
[.200
]
8.81
[.347]
.762
[.030]
1.52
[.060]
25.14
[.990]
.508
[.020]
3.81
[.150]
GREEN
ANODE
COMMON
CATHODE
2.54
[.100]
RED
ANODE
5.84
[.230]
1.0
[.040]
MAX
PART NO. LED COLOR
521-9450 Red/Green
521-9460 Yellow/Green
Dimensions in mm [inches]
MOUNTING CLIP:
515-0004
located on page 6-48
Red/Green Yellow/Green
ABSOLUTE MAXIMUM RATINGS (T
A
=25°C)
-9450 -9460
Power Dissipation (mW) 135/135 135/135
Forward Current (mA) 25/25 25/25
Derating (mA/°C)
From 50°C 1. From 40°C .5/.5 .5/.5
Peak Current (mA) 90/90 90/90
Pulse width = 10 µs
Operating Temperature (°C) -20/+85 -20/+85
Storage Temperature (°C) -55/+100 -55/+100
Soldering Temperature 260°C, 5 seconds, 1.6 mm from case
Red/Green Yellow/Green
OPERATING CHARACTERISTICS (T
A
=25°C)
-9450 -9460
Luminous Intensity (mcd) Min. 2.1/4.2 2.1/4.2
I
F
=10mA Typical 5/8 5/8
Peak Wavelength (nm) Typical 635/565 583/565
λ Peak
Viewing Angle (2
Θ
½
) Typical 65° 65°
Forward Voltage (V) Typical 2.1/2.3 2.1/2.1
I
F
=10mA Max. 2.5/2.7 2.5/2.5
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
NEW