551-1209F Dialight, 551-1209F Datasheet - Page 9
![LED 3MM RT ANG LOW CUR YEL PCMNT](/photos/8/24/82456/551-0709_551-1209_551-0309_sml.jpg)
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
Power Dissipation (mW)
Forward Current (mA)
Peak Current (mA)
Operating Temperature (°C)
Storage Temperature (°C)
Soldering Temperature
OPERATING CHARACTERISTICS (T
Luminous Intensity (mcd)
Peak Wavelength (nm)
Viewing Angle (2 Θ
Forward Voltage (V)
Reverse Voltage (V), I R =10µA
Θ
4-64
Solder Adherence per MIL-STD-202E, Method 208C
I F =10mA
λ Peak
I F =10mA
Derating (mA/°C)
[.122 ±.008]
3mm Discrete LED
High Efficiency
Diffused
is the off axis angle at which the luminous intensity is half the axial luminous intensity
3.09 ±.20
Dimensions in mm [inches]
Dialight Corporation • 1501 Route 34 South • Farmingdale, NJ 07727 • TEL: (732) 919-3119 • FAX: (732) 751-5778 •www.dialight.com
[.185 ±.008]
4.70 ±.20
[.240 ±.015]
6.10 ±.38
[.040]
1.0
½
)
From 50°C
[.031 ±.008]
.79 ±.20
[.945 ±.010]
24.00 ±.25
[.051 ±.010]
1.30 ±.25
[.020]
NOM
.50
A
A
=25°C)
=25°C)
[.020]
NOM
.50
[.130]
MAX
3.30
Min.
Typical
Typical
Typical
Typical
Max.
Min.
[.098 ±.010]
CATHODE (–)
2.49 ±.25
521-9408
521-9427
521-9428
-30/+100
-25/+85
TYPE
-9408
-9408
260°C, 5 seconds, 1.6 mm from case
Green
Green
MOUNTING CLIP: 515-0006
75
25
60
563
.5
45°
5.6
2.1
16
3
3
located on page 4-65
-30/+100
-25/+85
-9427
-9427
Red
Red
60
20
60
.5
650
45°
3.6
10
521-94xx
2
3
3
COLOR
Yellow
Green
Red
-30/+100
-25/+85
-9428
-9428
Yellow
Yellow
60
20
60
585
.5
45°
2.2
6.3
2.1
3
3