5mm
Dia lig h t
®
LED CBI Circuit Board Indicator
Sloped Back Housing, Dual Block
550-xx07-002
12.45 [.490]
PART NO.
COLOR*
9.02
[.355]
3.05
[.120]
6.35
[.250]
A
GENERAL PURPOSE
550-0207-002
550-0307-002
Green
Yellow
Red
6.0
[.235]
4.83
[.190]
3.0
[.118]
550-0407-002
B
3.68
[.145]
90°
INTEGRAL RESISTOR
550-0507-002
550-0607-002
550-0707-002
550-0807-002
2.54
[.100]
6.35
[.250]
5.21
[.205]
CATHODE
Red Cathode for
Red/Green Bi-Color
Yellow Cathode for
Yellow/Green Bi-Color
Red, 5V
Red, 12V
Green, 5V
Yellow, 5V
2.54
[.100]
6.35
[.250]
LOW CURRENT
550-1107-002
550-1207-002
550-1307-002
Dimension A: 3.43 [.135] for -0207 to
-0407, 5.0 [.197] for all others
Dimension B: .635 [.025] for -0507 to
-0707, .508 [.020] for all others
Hole Diameter: 1.22 [.048] for .635
[.025] leads, 1.02 [.040] for all others.
RECOMMENDED
P.C. HOLE PATTERN
Red
Yellow
Green
Dimensions in mm [inches]
HIGH EFFICIENCY
550-2207-002
550-2307-002
550-2407-002
550-2507-002
Standard Polarity shown in drawing: Cathode right
Green
Yellow
Red
Benefits
• Available with a variety of LEDs
• Housing material meets UL94 V-0
• Black housing enhances contrast
• High reliability - life measured in years
• Vibration and shock resistant
• Housing assures proper LED alignment
• Standoffs on housing facilitate PC board cleaning
• Dual Block offers reduced insertions
• Compatible with:
Orange
BI-COLOR
550-3007-002
550-3107-002
Red/Green
Yellow/Green
SUPER BRIGHT, DIFFUSED
550-5107-002
550-5207-002
Red
Green
Yellow
550-xx07 single block
550-xx07-004 quad block
550-5307-002
SUPER BRIGHT, WATER CLEAR
(Non-tinted, Non-diffused)
550-5507-002
550-5607-002
550-5707-002
Custom Combinations
• Contact factory for information on custom color
combinations
Red
Green
Yellow
LED Data
• For absolute maximum ratings and other electrical/optical
data refer to LED data sheet.
* LED 1, LED 2
Reverse Polarity (Cathode Left) option
available. See Part Number Ordering Code.
NEW
PART NUMBER ORDERING CODE
Polarity Option
LED Type
0 - Standard Cathode Right
Series
1 - Reverse Cathode Left
5 5 0 - x x 0 7 - 0 x 2
Dual Block
Dialight Corporation • 1913 Atlantic Avenue • Manasquan, NJ 08736 • TEL: (732) 223-9400 • FAX: (732) 223-8788 • www.dialight.com
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