Datasheet

2-23
Dialight Corporation • 1501 Route 34 South • Farmingdale, NJ 07727 • TEL: [phone] • FAX: [phone] •www.dialight.com
2
3.9mm Round
®
Optopipe
TM
Optical Light Pipe, 4 Array
515-1052
3.56
[.140
]
2.29
[.090]
16.4
1
[.646
]
3.60
[.14]
27.00
[1.06]
10.20
[.40]
5.10
[.20]
32.50
1.28
4.00
[.158]
TYP
8.00 [.315]
TYP;
3 PLCS
1.73
[.068]
8.00 [.315]
TYP
3.90
[.154]
ALIGNMENT
PIN
14.45
[.569]
3.95
[.156]
TYP
1.50
[.059]
TYP
[Ø .076
±
.003]
TYP; 3 PLCS
4.50
[.177]
TYP
1.09
.043
TYP
2.59
[.102]
TYP
10.80
[.425]
TYP
18.72
[.737]
TYP
8.00
±
.08
[.315
±
.003]
TYP; 2 PLCS
2.70
[.110]
TYP
5.21
[.205]
TYP
1.35
[.053]
TYP
1.65
[.065]
TYP
2.41
[.095]
TYP
DIFFUSED
FRONT
SURFACE
C.L
LED
DIRECTION
OF LIGHT
RECOMMENDED SOLDER PAD/HOLES LAYOUT
FRONT
PANEL
Ø 3.90
[.154]
Dimensions in mm [inches]
MicroLED SMT LEDs
for use with 515-1052
PART NO. PAGE #
Recommended
597-3xx1-2xx 1-21
597-77x1-2xx 1-23 & 1-24
Alternatives
597-3xx1-5xx 1-30
597-77x1-5xx 1-31
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 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 PLCC-2 or PLCC-4 Type SMT LEDs. The LEDs are mounted in a straight line on a
8mm 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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