NEW 3.9mm Round (R) OptopipeTM Optical Light Pipe, 4 Array 515-1052 MicroLED SMT LEDs for use with 515-1052 32.50 1.28 O 3.90 [.154] 8.00 [.315] TYP; 3 PLCS 3.90 [.154] 10.20 [.40] DIFFUSED FRONT SURFACE 5.10 [.20] PART NO. 4.00 [.158] TYP 14.45 [.569] 1.73 [.068] 16.41 [.646] FRONT PANEL 3.60 [.14] 3.95 [.156] TYP ALIGNMENT PIN [O .076 .003] TYP; 3 PLCS 1.50 [.059] TYP 4.50 [.177] TYP 8.00 [.315] TYP 8.00 .08 [.315 .003] TYP; 2 PLCS 2.41 [.095] TYP 1.65 [.065] TYP 1.35 [.053] TYP 1.09 .043 TYP 2.59 [.102] TYP 2.70 [.110] TYP 10.80 [.425] TYP 18.72 [.737] TYP 2.29 [.090] 3.56 [.140] 27.00 [1.06] PAGE # 2 1-21 1-23 & 1-24 1-30 1-31 C.L LED LED alternatives may not produce optimum light output DIRECTION OF LIGHT 5.21 [.205] TYP RECOMMENDED SOLDER PAD/HOLES LAYOUT Recommended 597-3xx1-2xx 597-77x1-2xx Alternatives 597-3xx1-5xx 597-77x1-5xx NOTE: designed for post-reflow PC board insertion. Solder Pad/Holes layout shown is for single color LEDs listed under "Recommended" category Contact factory for other layouts Dimensions in mm [inches] 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. Operating/Storage Temperature -30C to +100C Dialight Optopipe Light Pipe Description This Optopipe'sTM 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 OptopipeTM functions as a through-thecase 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 OptopipeTM solutions for your applications. Dialight Corporation * 1501 Route 34 South * Farmingdale, NJ 07727 * TEL: (732) 919-3119 * FAX: (732) 751-5778 *www.dialight.com 2-23