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551-0811F

Description
LED Circuit Board Indicators CBI 3MM BLUE
CategoryLED optoelectronic/LED    photoelectric   
File Size43KB,4 Pages
ManufacturerDIALIGHT
Websitehttps://www.dialight.com
Environmental Compliance
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551-0811F Overview

LED Circuit Board Indicators CBI 3MM BLUE

551-0811F Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
package instructionROHS COMPLIANT PACKAGE-2
Reach Compliance Codecompliant
colorBLUE
ConfigurationSINGLE
Maximum forward current0.02 A
JESD-609 codee2
Lens typeDIFFUSED WHITE
Nominal luminous intensity35.5 mcd
Installation featuresRADIAL MOUNT
Number of functions1
Number of terminals2
Maximum operating temperature100 °C
Minimum operating temperature-55 °C
Optoelectronic device typesSINGLE COLOR LED
total height6.6 mm
method of packingBULK
peak wavelength428 nm
shapeROUND
size3 mm
surface mountNO
T codeT-1
Terminal surfaceTin/Silver/Nickel (Sn/Ag/Ni)
Terminal pitch2.54 mm
perspective70 deg
Base Number Matches1
3mm
LED CBI
®
Circuit Board Indicator
.200” High LED Centerline, with Pin
3.96
[.156]
Ø 3.43 MAX FLANGE
[.135]
4.95 MAX
[.195]
7.19
[.283]
551-xx11
CHART
A
A
A
B
B
B
B
Green
Yellow
Red
Blue
³
Red
Yellow
Green
PART NO.
COLOR
HIGH EFFICIENCY
551-0211
551-0311
551-0411
551-0811
LOW CURRENT
551-1111
551-1211
551-1311
Features
6.60
[.260]
0.51
[.020]
Dimension 1
1.65
[.065]
5.08
[.200]
+
LED
HOUSING
CATHODE
LEAD
0.71
[.028]
2X 0.51
[.020]
2.54
±.05
[.100
±.002]
1.27
±.05
[.050
±.002]
2.54
±.05
[.100
±.002]
3.40
[.134]
NEW
2.54 NOM
[.100]
2X .51 [.020] SQ. NOM.
6.27
[.247]
Dimension 2
Dimensions in mm [inches]
• Designed to accommodate DIN 41494
• Locating pin provides stability during soldering
• Multiple CBIs form horizontal LED arrays on
3.96mm (0.156”) center-lines
• High Contrast, UL 94 V-0 rated, black housing
• Oxygen index: 31.5%
• Polymer content: PBT, 0.227 g
• Available with Red housing
• Available without pin
• Housing stand-offs facilitate PCB cleaning
• Solderability per MIL-STD-202F, method 208F
• LEDs are safe for direct viewing per IEC 825-1,
EN-60825-1
4
CHART A
Dimension 1
Dimension 2
3.10
±.20
[.122
±.008]
2X .51 [.020]
SQ. NOM.
CHART B
2.92
±.25
[.115
±.010]
2X .46 [.018]
SQ. NOM
.
³
ATTENTION
OBSERVE PRECAUTIONS
FOR HANDLING
ELECTROSTATIC
SENSITIVE
DEVICES
Tolerance note: As noted, otherwise:
• LED Protrusion: ±0.04 mm [±0.016]
• CBI Housing: ±0.02mm[±0.008]
Typical Operating Characteristics (T
A
=25°C)
Part Number
551-0211
551-0311
551-0411
551-0811
551-1111
551-1211
551-1311
Color
Green
Yellow
Red
Blue
Red
Yellow
Green
Peak
Wavelength nm
563
585
650
428
635
585
565
I
V
mcd
16
6.3
10
12
1.6
1.6
1.6
See LED data sheet for additional information
See page 4-70 and 4-71 for Reference Only LED Drive Circuit Examples. See page 4-72 for Pin Out
V
F
Volts
2.1
2.1
2
3.5
1.7
1.8
1.9
Test
Current (mA)
10
10
10
10
2
2
2
Viewing
Angle 2Θ
½
Θ
45°
45°
45°
70°
60°
60°
60°
LED
Data sheet
521-9408
521-9428
521-9427
521-9831
521-9324
521-9325
521-9326
Page #
4-64
4-64
4-64
4-57
4-60
4-60
4-60
Dialight Corporation • 1501 Route 34 South • Farmingdale, NJ 07727 • TEL: (732) 919-3119 • FAX: (732) 751-5778 •www.dialight.com
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