2mm
LED CBI
®
Circuit Board Indicator
(DIN 41494 Compatible), Bi-Level
HOUSING TYPE 0
WITHOUT PINS
2.50
[.095]
1.52
±.20
[.060
±.008]
13.72
[.540]
1.37
[.054]
HOUSING TYPE 1
WITH PINS
1.27
[.050]
MAX
5.08
[.20..0]
5.08
[.200]
571-01xx
2.54
±.05
[.100
±.002]
TYP (3)
8.60
[.339]
3.81
[.150]
2.54
[.100]
1.80
±.20
[.071
±.008]
0.38
[.015]
3.00
±.25
[.118
±.010]
3.81
[.150]
2.54
[.100]
CATHODE
0.46
[.018]
4.83
[.190]
Ø 1.02
±.05
[.040
±.002]
TYP (4)
RECOMMENDED PC BOARD
HOLE PATTERN
0.38
[.015]
0.41
[.016]
2.54
[.100]
2.54
[.100]
CATHODE
TOP LED
2.54
[.100]
Except where noted Housing Type 1
dimensions are the same as Housing Type 0
Dimensions in mm [inches]
Features
• Designed to accommodate DIN 41494
• Multiple CBIs form horizontal LED arrays on 2.54mm
(0.100”) center-lines
• High Contrast, UL 94 V-0 rated, black housing
• Oxygen index: 32%
• Polymer content: PBT, 0.290 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
PART NO. WITHOUT PINS
571-0111
571-0112
571-0122
571-0132
571-0133
* Top-Bottom LED
PART NO. WITH PINS
571-0111-100
571-0112-100
571-0122-100
571-0132-100
571-0133-100
* Top-Bottom LED
COLOR*
Red-Red
Red-Green
Green-Green
Yellow-Green
Yellow-Yellow
COLOR*
Red-Red
Red-Green
Green-Green
Yellow-Green
Yellow-Yellow
Tolerance note: As noted, otherwise:
• LED Protrusion: ±0.04 mm [±0.016]
• CBI Housing: ±0.02mm[±0.008]
PART NUMBER ORDERING CODE
Series
Top LED Color
Array Code
Arrays available. See Part Number ordering code.
Custom Combinations
• Contact factory for information on custom color combinations.
EXAMPLE
Single unit with pins
5 7 1 – 0 1 x x – 1 0 x
LED Type
Bottom LED
Color
1) With pins
Number of
Bi-Levels in array
LED colors: 0) Blank, 1) Red, 2) Green, 3) Yellow
–10x Suffix required only when ordering single
units with pins or arrays
5 7 1 – 0 1 x x – 1 0 0
1 0 2
Two bi-levels in an array (4 LEDs)
Typical Operating Characteristics (T
A
= 25°C)
GENERAL PURPOSE
Part Number
571-01xx
* IF = 10mA
See LED data sheet for additional information
See Page 3-17 and 3-18 for Reference Only LED Drive Circuit Examples
See Page 3-20 for Pin Out
Color
Red
Green
Yellow
** IF = 20mA
Peak
Wavelength nm
635
565
585
I
V
*
mcd
12.6
8.7
12.6
V
F
**
Volts
2
2.1
2.1
Viewing
Angle 2Θ
1
/
2
Θ
38°
38°
38°
LED
Data sheet
521-9630
521-9632
521-9631
Page #
3-13
3-13
3-13
3-10
Dialight Corporation • 1501 Route 34 South • Farmingdale, NJ 07727 • TEL: (732) 919-3119 • FAX: (732) 751-5778 •www.dialight.com
2mm Discrete LED
Diffused
521-9630, -9631, -9632
CATHODE I.D.
2.40
[.095]
2.90
[.114]
25.40
[1.00] MIN
CATHODE
3.30
[.13]
1.80
[.071]
.45
[.018]
TYP
.40
[.016]
TYP
1.00
[.04]
MIN
2.54
[.10]
NOM
PART NO.
521-9630
521-9631
521-9632
COLOR
Red
Yellow
Green
R 1.65
[.065]
1.52
[.060]
3.30
[.130]
1.50 [.059] MAX
Dimensions in mm [inches]
3
Red
Yellow
Green
ABSOLUTE MAXIMUM RATINGS
(T
A
=25°C)
Power Dissipation (mW)
Forward Current (mA)
Derating (mA/°C)
From 25°C
Peak Current (mA)
Pulse width = 10µs
-9630
100
30
.4
120
-55/+100
-55/+100
-9631
60
20
.25
80
-55/+100
-55/+100
-9632
100
30
.4
120
-55/+100
-55/+100
Operating Temperature (°C)
Storage Temperature (°C)
Soldering Temperature
260°C, 5 seconds, 1.6 mm from case
Red
Yellow
Green
OPERATING CHARACTERISTICS
(T
A
=25°C)
Luminous Intensity (mcd)
IF=10mA
Peak Wavelength (nm)
λ
Peak
Viewing Angle (2Θ
1
/
2
)
Θ
Forward Voltage (V)
IF=20mA
Reverse Voltage (V), IR=100µA
Min.
Typical
Typical
Typical
Typical
Max.
Min.
-9630
3.7
12.6
635
38°
2
2.8
5
-9631
3.7
12.6
585
38°
2.1
2.8
5
-9632
2.5
8.7
565
38°
2.1
2.8
5
Θ
1
¼
2
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
3-13
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