5-8
Dialight Corporation 1913 Atlantic Avenue Manasquan, NJ 08736 TEL: (732) 223-9400 FAX: (732) 223-8788 www.dialight.com
2.5mm x 7mm Rectangular
LED CBI
Circuit Board Indicator
561-4x01-xxx
2.36
[.093]
14.00
[.550]
8.38
[.330]
3.18
[.125]
4.75
[.187]
.46 SQ.
[.018]
9.91
[.390]
7.3
[.283]
CATHODE
INDEX
2.54
[.100]
.76
[.030]
1.52
[.060]
HOUSING
LED
2.36
[.093]
20.6
[.810]
14.99
[.590]
3.18
[.125]
4.75
[.187]
.46 SQ.
[.018]
9.91
[.390]
7.3
[.283]
CATHODE
INDEX
2.54
[.100]
.76
[.030]
1.52
[.060]
HOUSING
LED
2.54
[.100]
1.02 DIA
[.040
.002]
TYP (2)
P.C. BOARD
HOLE PATTERN
CATHODE
LEAD
2.54
[.100]
1.02 DIA
[.040
.002]
TYP (2)
P.C. BOARD
HOLE PATTERN
4.75
[.187]
4.75
[.187]
PART NO.
COLOR
561-4101-xxx
Red
561-4201-xxx
Green
561-4301-xxx
Yellow
Benefits
Available with a variety of LEDs
Housing material meets UL94 V-0
Rectangular shaped LED
Black housing enhances contrast
High reliability - life measured in years
Vibration and shock resistant
Standoffs on housing facilitate PC board cleaning
Dimensions in mm [inches]
Dimensions in mm [inches]
561-4x01-081
561-4x01-055
LED Data
For absolute maximum ratings and other electrical/optical
data refer to LED data sheet.
Peak
I
V
V
F
Test
Viewing
LED
Part Number
Color
Wavelength nm
mcd
Volts
Current (mA)
Angle 2
1
/
2
Data sheet
Page #
561-4101-xxx
Red
635
5
1.9
20
100
521-9264
5-17
561-4201-xxx
Green
565
2.5
2.3
20
100
521-9266
5-17
561-4301-xxx
Yellow
583
5
2.1
20
100
521-9265
5-17
Dialight
5 6 1 - 4 x 0 1 - x x x
Overall Height
055 = 14.0 [.550]
081 = 20.6 [.810]
LED Type
Series
PART NUMBER ORDERING CODE
Typical Operating Characteristics (T
A
=25C)
See LED data sheet for additional information
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