2-38
Dialight Corporation 1501 Route 34 South Farmingdale, NJ 07727 TEL: (732) 919-3119 FAX: (732) 751-5778 www.dialight.com
3.56mm Round
Optopipe
TM
Optical Light Pipe, 2 Array
515-1020-804
3.56
[.140]
3 PLACES
16.26
[.640]
6.35
[.250]
2 PLACES
1.78
[.070]
3.56
[.140]
2 PLACES
2.39
[.094]
4.19
[.165]
3.18
[.125]
2 X 1.78
[.079]
6.35
[.250]
DIFFUSED
FRONT
SURFACE
3.56
[.140]
4.37
[.172]
FRONT PANEL
LED
C
L
13.06
[.514]
DIRECTION
OF LIGHT
4 X 1.70
[.067]
4 X 1.45
[.057]
1.35
[.053]
4.01
[.158]
6.35
.08
[.250
.003]
8.69
[.342]
1.52
[.060]
.076
.002
TYP. 2 PLCS
RECOMMENDED SOLDER PAD/HOLES LAYOUT
Dimensions in mm [inches]
MicroLED SMT LEDs
for use with 515-1020-804
PART NO.
PAGE #
Recommended
597-3xx1-4xx
1-27 & 1-28
Alternatives
597-5x11-4xx
1-27
597-5202-4xx
1-27
LED alternatives may not produce optimum
light output
Solder Pad/Holes layout shown is for single color
LEDs listed under "Recommended" category
Contact factory for other layouts
Features
High transmissivity polycarbonate material
UL94V-0 compliance
ESD protection (circuit isolation from front panel)
Wide viewing angle
Arrays reduce insertion costs
Secures to PCB by press-fit
LED Data
For absolute maximum ratings and other electrical and optical
data on the recommended LEDs, refer to LED data sheets.
Dialight
Optopipe
Light Pipe Description
This light pipe's circular light emitting surfaces appear bright and have good optical isolation. It is reliably held in place
by 2 press-fit pins located between the 2 light pipe elements. This OptopipeTM functions as a through-the-case indicator
with a textured finish on the 2 light emitting surfaces that increase its viewing angle. The recommended light sources are
Dialight's 597 Series 1206 Type SMT LEDs. The LEDs are mounted in a straight line on a 0.500" pitch. The light pipe
material is water clear transmissive polycarbonate rated UL94-V0, and has a 35% oxygen index.
Dialight can provide custom OptopipeTM solutions for your applications.
Operating/Storage Temperature
30C to +100C
NOTE: designed for
post-reflow
PC board insertion.
NEW
PDF 
ZIP