Datasheet
Dialight Corporation • 1501 Route 34 South • Farmingdale, NJ 07727 • TEL: (732) 919-3119 • FAX: (732) 751-5778 •www.dialight.com
3mm Round
®
Optopipe
®
Optical Light Pipe, Bi-Level
515-1094
5.08 ± .18
[.200 ± .007]
2.54 ± .18
[.100 ± .007]
7.62 ± .18
[.300 ± .007]
1.65
[.065]
14.22
[.56]
9.14
[.36]
2.79
[.11]
4.57
[.18]
Ø 3.05 ± .05
[.120 ± .002]
TYP; 2 PLCS
17.78
[.70]
(REF)
2.77
[.109]
6.10
[.024]
5.08 ± .07
[.200 ± .003]
3.05
[.120]
2.29 ± .18
[.090 ± .007]
2.54 ±.05
[.100 ±.002]
Ø 1.52 ±.05
[.060 ± .002]
TYP; 2 PLCS
3.35
[.132]
4.27
[.168]
1.63
[.063]
TYP
3.81
[.150]
TYP
4.19
[.165]
4.39
[.173]
TYP
2.69
[.106] TYP
.99
[.039]
TYP
0.508
[.020] TYP
BICOLOR PADS
(P/N: 597-77X1-507)
SINGLE COLOR PADS
(P/N: 597-3XX1-507)
DIFFUSED
FRONT
SURFACES;
2 PLCS
1.63
[.064]
DIA (NOM)
MNTG PIN
ALIGNMENT
ONLY PIN
SOLDER PAD/HOLES LAYOUT
DIRECTION
OF LIGHT
DIRECTION
OF LIGHT
2.54
[.100]
5.08
[.200]
(REF)
Dimensions in mm [inches]
Recommended
MicroLED SMT LEDs
for use with 515-1094
PART NO.
COLOR PAGE #
597-3021-5xx Red 1-30
597-3111-5xx AlGaAs Red 1-30
597-3211-5xx Orange 1-30
597-3301-5xx Green 1-30
597-3401-5xx Yellow 1-30
597-7701-5xx Red/Green 1-31
597-7721-5xx Yellow/Green 1-31
Features
• Can be mounted in arrays spaced .200 apart (min.)
• High transmissivity polycarbonate material
• UL94V-0 compliance
• ESD protection (circuit isolation from front panel)
• Wide viewing angle
• Arrays reduce insertion costs
• Allows bi-level SMT indicators
• Secures to PCB by press-fit
LED Data
For absolute maximum ratings and other electri-
cal and optical data on the recommended LEDs,
refer to LED data sheets.
Dialight Optopipe
®
Light Pipe Description
This Optopipe
®
is a standard design intended as a SMT compatible replacement for our 553 Series Circuit Board
Indicators. The light outputs are spaced vertically .100" from the PCB to the first element, and then 0.200" between the top
and bottom elements. We recommend a minimum of 0.200" between light pipes as a normal mounting pitch. This Optopipe
®
is held in place by 2 press-fit pins along the bottom of the device. The light pipe is not attached to the panel at any point
but can protrude through holes in the panel. The gently arcing emitting end sticks through the plastic or metal panel. The
light source is Dialight's 597 Series Type 1208 LED. 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.

