CRN-3/64-0-STK.

CRN Semirigid, flame-retardant, polyolefin heat-shrinkable tubing Heat-shrinkable CRN tubing is ideally suited for wire strain-relief applications. It provides excellent strain-relief and insulation of weak points such as wire splices and terminations. CRN tubing helps ensure a reliable connection because it transfers the flex stress away from typically sensitive points such as solder and crimp joints. CRN tubing has a broad range of uses including component protective covering and packaging. The flame-retardant material is fabricated from radiationcrosslinked polyolefin and exhibits excellent mechanical and chemical properties. It meets major military and industrial specifications for an all-purpose, semirigid tubing. CRN tubing is abrasion-resistant. It’s superior chemical properties permit satisfactory performance after exposure to common chemicals and solvents. Only a few sizes of CRN tubing are required to cover a wide range of substrate diameters. Temperature rating Full recovery temperature: Continuous operating temperature: 135°C –55°C to 135°C Specifications* ®  Type CRN Type 1 (colors) CRN Type 2 (clear) Raychem RT-360 Type 1 RT-360 Type 2 Military AMS-DTL-23053/6 Cl. 1 AMS-DTL-23053/6 Cl. 2 UL E35586 CSA LR31929 (Black only) *When ordering, always specify latest issue. Dimensions (millimeters/inches) W Expanded as supplied Fully recovered after heating D Inside diameter D (min.) Expanded as supplied 1.2 0.046 1.6 0.063 2.4 0.093 3.2 0.125 4.8 0.187 6.3 0.250 9.5 0.375 12.7 0.500 19.0 0.750 Size 3/64 1/16 3/32 1/8 3/16 1/4 3/8 1/2 3/4 d (max.) Recovered after heating 0.6 0.023 0.8 0.031 1.2 0.046 1.6 0.062 2.4 0.093 3.2 0.125 4.8 0.187 6.4 0.250 9.5 0.375 **Wall thickness will be less if tubing recovery is restricted during shrinkage. Ordering information Colors Size selection Standard packaging Ordering description Standard Black Nonstandard Clear (not flame-retardant) Always order the largest size that will shrink snugly over the component being covered. 4-foot lengths Specify product name, size, and color; for example, CRN 1/4-0 (0 = Black). d Wall thickness W Recovered after heating** 0.51 ± 0.08 0.020 ± 0.003 0.51 ± 0.08 0.020 ± 0.003 0.51 ± 0.08 0.020 ± 0.003 0.51 ± 0.08 0.020 ± 0.003 0.64 ± 0.08 0.025 ± 0.003 0.64 ± 0.08 0.025 ± 0.003 0.76 ± 0.08 0.030 ± 0.003 0.76 ± 0.08 0.030 ± 0.003 0.89 ± 0.12 0.035 ± 0.005 Specification values Electrical Chemical Unit Dimensions Longitudinal change Tensile strength Ultimate elongation Secant modulus (expanded) Specific gravity Low-temperature flexibility (4 hours at –55°C/–67°F) mm (inches) percent psi (MPa) percent psi (MPa) Heat shock (4 hours at 250°C/482°F) Heat resistance (168 hours at 175°C/347°F) Followed by test for: Ultimate elongation percent Dielectric strength volts/mil (volts/mm) Volume resistivity ohm-cm Copper mirror corrosion (16 hours at 150°C/302°F) Copper contact corrosion (168 hours at 150°C/302°F) Flammability Fungus resistance Followed by tests for: Tensile strength Ultimate elongation Dielectric strength Water absorption (24 hours at 23°C/73°F) Fluid resistance (24 hours at 23°C/73°F) in: JP-8 Fuel (MIL-T-5624) Skydrol* 500 Hydraulic fluid (MIL-H-5606) Aviation gasoline (100/130) (MIL-G-5572) Water Followed by tests for: Dielectric strength Tensile strength Requirement Type 1 (Colors) See reverse 5 maximum 2000 (13.8) minimum 200 minimum 2.5 x 104 (172) minimum Requirement Type 2 (Clear) See reverse 5 maximum 2000 (13.8) minimum 200 minimum 2.5 x 104 (172) minimum 1.35 maximum No cracking 1.0 maximum No cracking No dripping, flowing, or cracking No dripping, flowing, or cracking 150 minimum 500 (19,680) minimum 1014 minimum No removal of copper 150 minimum 500 (19,680) minimum 1016 minimum No removal of copper No pitting or blackening of copper Self-extinguishing within 1 minute; 25% of indicator burned or charred; no falling, burning particles. No pitting or blackening of copper Not applicable Method of test ASTM D 2671 ASTM D 2671 ASTM D 2671 ASTM D 2671 ASTM D 2671 ASTM D 792 AMS-DTL 23053 ASTM D 2671 Procedure C AMS-DTL 23053 ASTM D 2671 ASTM D 2671 ASTM D 2671 ASTM D 2671 ASTM D 2671 ASTM D 2671 Procedure A ASTM D 2671 Procedure B ASTM D 2671 Procedure B ISO 846 Method B psi (MPa) percent volts/mil (volts/mm) percent 2000 (13.8) minimum 200 minimum 500 (19,680) minimum 0.5 maximum 2000 (13.8) minimum 200 minimum 500 (19,680) minimum 0.2 maximum ASTM D 2671 ASTM D 2671 ASTM D 2671 ASTM D 2671 ASTM D 2671 volts/mil (volts/mm) psi (MPa) 400 (15,760) minimum 1600 (11.0) minimum 400 (15,760) minimum 1600 (11.0) minimum ASTM D 2671 ASTM D 2671 Note: Consult RT-360 for specific details about test procedures. Raychem is a trademark of Tyco Electronics Corporation. *Trademark of the Monsanto Company. Users should independently evaluate the suitability of the product for their application. Tyco Electronics Corporation 300 Constitution Drive Menlo Park, CA 94025-1164 USA Tel: (800) 926-2425 (US & Canada) Tel: +1 (650) 361-3860 (All other countries) Faraday Road Dorcan, Swindon, SN3 5HH United Kingdom Tel: +44 1793 528171 3816 Noborito, Tama-ku Kawasaki, Kanagawa 214-8533 Japan Tel: +81 44 900 5102 Asia Pacific Headquarters 26 Ang Mo Kio, Industrial Park 2 Singapore 569507 Tel: +65 4866 151 All information, including illustrations, is believed to be reliable. Users, however, should independently evaluate the suitability of each product for their application. Tyco Electronics Corporation makes no warranties as to the accuracy or completeness of the information, and disclaims any liability regarding its use. Tyco Electronics Corporation’s only obligations are those in the Standard Terms and Conditions of Sale for these products and in no case will Tyco Electronics Corporation be liable for any incidental, indirect, or consequential damages arising from the sale, resale, use, or misuse of the product. Tyco Electronics Corporation’s Specifications are subject to change without notice. In addition, Tyco Electronics Corporation reserves the right to make changes in materials or processing without notification to the Buyer which do not affect compliance with any applicable specification. For more information about this product visit www.tycoelectronics.com © 1988, 2002 Tyco Electronics Corporation Printed in USA 1654055 Revised 04/04 Physical Property