3.2mm Round
®
Optopipe
TM
Optical Light Pipe, 3 Array Panel Mounted
9.95
[.392]
1.27
[.050]
NEW
515-1032
LEDs for use with
515-1032
Recommended
PAGE #
6-44
6-44
6-44
6-17
6-9
6-11
6-13
6-15
6-9
6-11
6-13
6-15
6-9
6-11
6-13
6-15
TOP
SURFACE
OF LED
.508
2.01 [.020]
[.079] MAX
2.01
[.079]
9.91
[.390]
4.95
[.195]
2.54
[.100]
2.49
[.098]
12.45
[.490]
REF
DIRECTION
OF LIGHT
7.32
[.288]
3.81
[.150]
Ø 3.20
[.126] TYP;
(3) PLACES
6.99
[.275]
TYP
13.97
[.550]
13.97
[.550]
Ø 3.30
[.130]
(1) PLACE
DIFFUSED
FRONT SURFACES
FRONT
PANEL
6.99
[.275]
13.97
[.550]
Ø 2.79 [.110] TYP;
(1) PLACE
35.81
[1.41]
C.L. LED
Dimensions in mm [inches]
521-9247
521-9249
521-9251
550-xx10
550-5504
550-5505
550-5507
550-5508
550-5604
550-5605
550-5607
550-5608
550-5704
550-5705
550-5707
550-5708
2
Features
•
•
•
•
•
•
High transmissivity polycarbonate material
UL94V-0 compliance
ESD protection (circuit isolation from front panel)
Wide viewing angle
Arrays reduce insertion costs
Secures to panel by heat staking
Alternatives
521-9430
521-9431
521-9432
PAGE #
4-61
4-61
4-61
LED alternatives may not produce optimum light
output
LED Data
For absolute maximum ratings and other electrical and optical
data on the recommended LEDs, refer to LED data sheets.
Operating/Storage Temperature
–30°C to +100°C
Dialight
Optopipe
Light Pipe Description
This Optopipe™ is heat staked to the inside of the customer’s plastic housing. The light pipe is accurately positioned
on the case by 2 unequally sized holes located in the tabs at the front of the part. The light pipe is not attached to the
PCB at any point, but floats in front of it. The rectangular funnel end faces the edge of a circuit board upon which are
mounted Dialight's 550 Series Circuit Board Indicators. The tubular sections fit through the plastic panel. The light emitting
surface is textured to diffuse the light passing through it. The light source can be any super-bright 2mm, 3mm, or 5mm
LED, or one of Dialight’s 597 Series SMT LEDs. The emitting surface of the light source should be located no more than
0.020" or 0.5mm from the Optopipe™. The CBIs are mounted in a straight line facing the rear of the part on a 0.550” pitch.
The light pipe material is water clear transmissive polycarbonate rated UL94-V0, and has a 35% oxygen index.
Dialight can provide custom Optopipe™ solutions for your applications.
Dialight Corporation • 1501 Route 34 South • Farmingdale, NJ 07727 • TEL: (732) 919-3119 • FAX: (732) 751-5778 •www.dialight.com
2-15
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