3mm
LED CBI
®
Circuit Board Indicator
Bi-level For Backlighting
4.32
[.170]
.381
[.015]
CATHODE
I.D.
9.65
[.380]
5.08
[.200]
2.54 [.100]
3.68 [.145]
CATHODE
2.54
[.100]
RECOMMENDED
P.C. BOARD
LAYOUT
2.54
[.100]
2.54 [.100]
1.0
[.040]
553-22xx-100
COLOR*
10.54
[.415]
PART NO.
HIGH EFFICIENCY, TINTED,
NON DIFFUSED
.457 SQ.
[.018]
2.54
[.100]
6.86
[.270]
TOP LED
553-2211-100
553-2222-100
553-2223-100
553-2232-100
553-2233-100
* Top-Bottom LED
Red-Red
Green-Green
Green-Yellow
Yellow-Green
Yellow-Yellow
Dimensions in mm [inches]
Standard Polarity shown in drawing: Cathode right
REVERSE POLARITY OPTION AVAILABLE
See Part Number Ordering Code below.
Features
• Narrow viewing angle and extended housing reduce
light bleed
• Multiple CBIs form horizontal LED arrays on 4.45mm
(0.175”) center-lines.
• High Contrast, UL 94 V-0 rated, black housing
• Oxygen index: 32%
• Polymer content: PBT, 0.208 g
• 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
• Compatible with:
Series
551-xx02 Single
564-2210-xxx Tri-Level
5
568-221x-xxx Quad-Level
Custom Combinations
• Contact factory for information on custom
color combinations.
Tolerance note: As noted, otherwise:
• LED Protrusion: ±0.04 mm [±0.016]
• CBI Housing: ±0.02mm[±0.008]
PART NUMBER ORDERING CODE
Polarity Option
0 - Standard Cathode Right
Color
LED Type
1 - Reverse Cathode Left
5 3 - 2 2 x x - 1 x 0
Top Position
Bottom Position
Housing Type
Color = 0) Blank 1) Red 2) Green 3) Yellow
Typical Operating Characteristics @ T
A
=25°C
Color
Red
Green
Yellow
* IF = 20mA
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
Peak Wavelength
nm
635
565
585
I
V
mcd
29
50
20
V
F
Volts*
2
2.1
2.1
Test
Current (mA)
10
10
10
Viewing
LED
Angle (2Θ
1
/
2
) Data sheet
Θ
45°
45°
45°
521-9432
521-9430
521-9431
Page #
4-61
4-61
4-61
CBI ARRAYS .200 PITCH
Dialight offers its Multiarray to reduce insertions and to assure indicator alignment. Multiarrays mount indicators on .200 centers. These
assemblies are available in arrays of 2 to 6. See pages 4-41 and 4-42 for information. Call factory for information on .185 pitched arrays.
4-40
Dialight Corporation • 1501 Route 34 South • Farmingdale, NJ 07727 • TEL: (732) 919-3119 • FAX: (732) 751-5778 •www.dialight.com
3mm Discrete LED
High Efficiency
Tinted, Non-Diffused
4.44
[.175]
1.0
[.040]
1.0
[.040]
.457
[.018]
3.2
[.126]
521-9430, -9431, -9432
PART NO.
521-9430
521-9431
521-9432
2.54
[.100]
COLOR
Green
Yellow
Red
3.0
[.118]
1.27
[.050]
.40
[.016]
5.97 MAX
[.235]
25.4
[.100]
MIN
CATHODE
Dimensions in mm [inches]
MOUNTING CLIP: 515-0006
located on page 4-65
Green
Yellow
Red
ABSOLUTE MAXIMUM RATINGS
(T
A
=25°C)
Power Dissipation (mW)
Forward Current (mA)
Derating (mA/°C)
From 50°C
Peak Current (mA)
Pulse width = 100µs
-9430
100
30
.4
120
-55/+100
-55/+100
-9431
60
20
.25
80
-55/+100
-55/+100
-9432
100
30
.4
120
-55/+100
-55/+100
4
Operating Temperature (°C)
Storage Temperature (°C)
Soldering Temperature
Solder Adherence per MIL-STD-202E, Method 208C
260°C, 5 seconds, 1.6 mm from case
Green
Yellow
Red
OPERATING CHARACTERISTICS
(T
A
=25°C)
Luminous Intensity (mcd)
IF=10mA
Peak Wavelength (nm)
λ
Peak
Viewing Angle (2
Θ
½)
Forward Voltage (V)
IF=20mA
Min.
Typical
Typical
Typical
Typical
Max.
-9430
32
50
565
45°
2.1
2.8
-9431
10
20
585
45°
2.1
2.8
-9432
8.7
29
635
45°
2
2.8
Θ
is the off axis angle at which the luminous intensity is half the axial luminous intensity
Dialight Corporation • 1501 Route 34 South • Farmingdale, NJ 07727 • TEL: (732) 919-3119 • FAX: (732) 751-5778 •www.dialight.com
4-61
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