Datasheet

2-41
Dialight Corporation • 1501 Route 34 South • Farmingdale, NJ 07727 • TEL: [phone] • FAX: [phone] •www.dialight.com
2
3.56mm Round
®
Optopipe
TM
Optical Light Pipe, 4 Array
515-1048
1.52
[.060]
[Ø .076
±
.002]
TYP; 3 PLCS
1.70
[.067]
TYP
1.45
[.057]
TYP
1.35
[.053]
2.34
[.092]
8.69
[.342]
15.04
[.592]
4.01
[.158]
C.L.
MOUNTING
PIN #1
RECOMMENDED SOLDER PAD/HOLES LAYOUT
6.35
[.250]
TYP
3.18
[.125]
Ø 3.56
[.140]
TYP
3.30
[.130]
TYP
4.19
[.165]
2.39
[.094]
C.L. LED #1
MOUNTING
PIN #1
6.35
[.250]
6.35
[.250]
8.69
[.342]
3.56
[.140]
C.L
.
DIRECTION
OF LIGHT
DIFFUSED
FRONT
SURFACES
FRONT
PANEL
6.35
±
.08
[.250
±
.003]
TYP; 2 PLCS
Dimensions in mm [inches]
MicroLED SMT LEDs
for use with 515-1048
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
• 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.
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.
Operating/Storage Temperature
–30°C to +100°C
NOTE: designed for
post-reflow
PC board insertion.
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