551-1209F Dialight, 551-1209F Datasheet - Page 7
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551-1209F
Manufacturer Part Number
551-1209F
Description
LED 3MM RT ANG LOW CUR YEL PCMNT
Manufacturer
Dialight
Series
551r
Datasheet
1.551-0209F.pdf
(9 pages)
Specifications of 551-1209F
Color
Yellow
Voltage Rating
1.8V
Current
2mA
Lens Type
Diffused, Yellow Tinted
Lens Style/size
Round, 3mm, T-1
Configuration
Single
Mounting Type
Through Hole, Right Angle
Illumination Color
Yellow
Lens Color/style
Yellow
Luminous Intensity
1.6 mcd
Operating Current
2 mA
Operating Voltage
1.8 V
Viewing Angle
60 deg
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
350-1679
5511209F
5511209F
ABSOLUTE MAXIMUM RATINGS (T A =25°C)
Power Dissipation (mW)
Forward Current (mA)
Peak Current (mA)
Operating Temperature (°C)
Storage Temperature (°C)
Soldering Temperature
OPERATING CHARACTERISTICS (T A =25°C)
Luminous Intensity (mcd)
Peak Wavelength (nm)
Viewing Angle (2 Θ
Forward Voltage (V)
Reverse Voltage (V)
4-62
Θ
Solder Adherence per MIL-STD-202E, Method 208C
[.118]
3.00
Derating (mA/°C)
Pulse width = 10µs
I F =10mA * I F =20mA
λ Peak
I F =20mA
is the off axis angle at which the luminous intensity is half the axial luminous intensity
3mm Discrete LED
Bi-Color
Non-Tinted, Diffused
[.040]
1.02
[.205 ±.02]
Dialight Corporation • 1501 Route 34 South • Farmingdale, NJ 07727 • TEL: (732) 919-3119 • FAX: (732) 751-5778 •www.dialight.com
5.20 ±.5
[.175]
4.45
NOTE:
MENISCUS MAY EXTEND 1.0MM [.040]
DOWN FROM HOUSING
½
From 25°C
)
I R =100ua
RED CATHODE 521-9768
YELLOW CATHODE 521-9478
GREEN CATHODE 521-9628
25.40
[1.00]
MIN
1
From 50°C
[.020]
TYP
.50
Dimensions in mm [inches]
[.100]
NOM
2.54
Min.
Typical
Typical
Typical
Typical
Max.
Min.
[.126]
MAX
3.20
[.100]
2.54
Yellow/Green
521-9478, -9628, -9768
Yellow/Green
-55/+100
-55/+100
.25
60/100
80/120
585/565
-9478
2.5/2.5
4.3/6.3
2.1/2.1
2.8/2.8
20/30
-9478
80°
1
/.40
5
1
521-9478
521-9628
521-9768
PART NO.
260°C, 5 seconds, 1.66 mm from case
MOUNTING CLIP: 515-0006
located on page 4-65
-55/+100
-55/+100
Red/Green
140/100
200/120
12.6*/3.7*
-9628
40/30
Red/Green
3.7*/1.1*
660/565
.5/.4
1.8/2.1
2.4/2.8
-9628
200°
Yellow/Green
Red/Green
Red/Yellow
5
COLOR
1.7*/1.7*
Red/Yellow
5.6*/5.6*
-55/+100
-55/+100
630/585
Red/Yellow
2.8/2.8
100/60
.4
120/80
-9768
-9768
30/20
2/2.1
80°
1
5
/.25
1