4mm Round
®
Optopipe
TM
Optical Light Pipe, 4 Array, Panel Mounted
3.25 [.128]
TYP (REF)
3 PLCS
10.29
[.405]
4 PLCS
.94 [.037]
TYP; 3 PLCS
(REF)
DIFFUSED FRONT
SURFACE
23.11
[.91] REF
NEW
515-1040
DIRECTION
OF LIGHT
5.54
[.218]
(RIBS)
.38
[.015]
TYP
2.29 [.090]
TYP
3 PLCS
Recommended
MicroLED SMT LEDs
for use with 515-1040
PART NO.
PAGE #
1-21
1-30
1-23 & 1-24
1-31
597-3xx1-2xx
597-3xx1-5xx
597-77x1-2xx
597-77x1-5xx
.51
[.020]
MAX
2
19.05
[.750]
12.70
[.500]
6.35
[.250]
FRONT
PANEL
C.L LED
1.19
[.047]
1.27
[.050]
4.57
[.180]
MAJOR DIA
.25
[.010]
Ø 3.96 [.156]
TYP; 4 PLCS
5.54
[.218]
9.40
[.370]
TOP SURFACE
OF LED
Dimensions in mm [inches]
RECOMMENDED PANEL HOLE SIZE: Ø .175
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 press-fit
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 mounted through the rear of the panel and is retained by press fit. The light pipe is not attached to
the PCB at any point but floats above it. The diffused light emitting surfaces appear bright and uniformly illuminated. The
recommended light sources are Dialight's 597 Series PLCC-2 or PLCC-4 Type SMT LEDs. The light source’s emitting
surface should be located no more than 0.020" or 0.5mm from the Optopipe™. The SMT LEDs are mounted in a straight
line under the rear of the part on a 6.35 mm 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
2-17
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