3.56mm Round
®
Optopipe
TM
Optical Light Pipe, 4 Array
6.35
[.250]
TYP
3.18
[.125]
Ø 3.56
[.140]
TYP
DIFFUSED
FRONT
SURFACES
NEW
515-1048
C.L.
MicroLED SMT LEDs
for use with 515-1048
PART NO.
PAGE #
1-27 & 1-28
1-27
1-27
Recommended
597-3xx1-4xx
Alternatives
597-5x11-4xx
597-5202-4xx
4.19
2.39 [.165]
[.094]
3.30
[.130]
TYP
C.L. LED #1
6.35
[.250]
6.35
[.250]
8.69
[.342]
3.56
[.140]
2
MOUNTING
PIN #1
1.70
[.067]
TYP
FRONT
PANEL
[Ø .076
±.002]
TYP; 3 PLCS
1.45
[.057]
TYP
1.35
[.053]
DIRECTION
OF LIGHT
2.34
[.092]
8.69
[.342]
15.04
[.592]
LED alternatives may not produce optimum light
output
NOTE: designed for
post-reflow
PC board insertion.
Dimensions in mm [inches]
1.52
[.060]
C.L.
MOUNTING
PIN #1
4.01
[.158]
Solder Pad/Holes layout shown is for single color
LEDs listed under “Recommended” category
Contact factory for other layouts
6.35
±.08
[.250
±.003]
TYP; 2 PLCS
RECOMMENDED SOLDER PAD/HOLES LAYOUT
Features
•
•
•
•
•
•
•
Snap Pin retention version of Dialight’s 515-1020 4 Array Light Pipe
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 snap-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’s™ circular light emitting surfaces appear bright and uniform in intensity. It is securely held in place by
2 snap-fit pins and 1 locating pin located between the 4 light pipe elements. This Optopipe™ functions as a through-the-
case indicator with a textured finish on the 4 light emitting surface that increases 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 0.250" 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
2-41
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