HRHT-4/3 TE Connectivity

HRHT (High Ratio Heat-Shrink Tubing) W EXPANDED AS SUPPLIED FULLY RECOVERED AFTER HEATING d D ADHESIVE Table of Dimensions, inch (mm): Part Expanded I.D. Recovered I.D. Recovered Wall D, Min. d, Max. W, Ref. Description HRHT-1/X 0.75 (19) 0.12 (3.0) 0.155 (3.9) HRHT-2/X 1.50 (38) 0.23 (5.8) 0.155 (3.9) HRHT-3/X 2.00 (51) 0.36 (9.0) 0.155 (3.9) HRHT-4/X 3.00 (76) 0.50 (12.7) 0.155 (3.9) HRHT-5/X 4.50 (114) 0.75 (19.0) 0.155 (3.9) Notes: 1. The hi-ratio tubing is heat-shrinkable and has expansion ratios as high as 6:1. 2. X indicates reference-recovered length in inches (e.g. for 3.0-inch length: HRHT-2/3). The tolerance shall be +/- 10% of the specified recovered length. 3. The tubing is UL recognized in sizes 1 through 4 only. The reference number is E85381(R). Material: -152, heat shrinkable, crosslinked flexible polyolefin. Standard factory applied hot melt adhesive is /97 or /42, as required. Color: Black Specification Reference: Item Specification Heat-shrinkable tubing SAE-AS81765/1 Adhesive /97, S1297 RW-2019 Adhesive /42, S1017 RT-1050/1 CUSTOMER DRAWING TITLE: Raychem Tubing HRHT 305 Constitution Drive, High Ratio Heat-Shrink Tubing Menlo Park, CA 94025 Unless otherwise specified dimensions are in inches. DOCUMENT NO.: Metric dimensions are shown in brackets HRHT-1thru5/X REV: Tyco Electronics reserves the right to amend this drawing at any time. C Users should evaluate the suitability of the product for their application. SCALE: DATE: None July 15, 2009 DRAWN BY: CAGE CODE: DCR NO. : SIZE SHEET: File: Org. Date: U. Nguyen 06090 R090640 A 1 of 2 HRHT-1thru5X.doc 5/28/09 2007-2009 Tyco Electronics Corporation. All rights reserved If this document is printed it becomes uncontrolled. Check for the latest revision. Table 2: Properties Property Performance Test Method Tensile Strength 1200 psi (8.3 Mpa) minimum ASTM D-412 Physical Ultimate Elongation 250% minimum ASTM D-412 Specific Gravity 1.4 maximum ASTM D-792 Water Absorption 0.5% maximum ASTM D-570 A Hardness 35 5 Shore D ASTM D-2240 Flammability Pass ASTM D-635 Corrosion Resistance Pass MIL-I-81765 Low Temperature Flexibility Pass MIL-I-81765 4 hours at 67 2F (-55 1C) Heat Resistance Ultimate elongation, 200% minimum MIL-I-81765 168 hours at 347 2F (175 1C) Tensile strength, 1000 psi (6.9 Mpa) minimum Heat Shock No cracking, dripping or flowing MIL-I-81765 4 hours at 437 5F (225 2C) Elastic Memory 275% minimum expansion to 4 inch (10 cm) of a fully recovered test specimen and 93% recovery of expanded specimen after oven conditioning for 1 minute at 302 4F (150 2C) Electrical Dielectric Strength 200 V/mil (7880 V/mm) minimum ASTM D-149 12 Volume Resistivity 10 ohm-cm minimum ASTM D-257 Chemical Fluid Resistance Ultimate elongation, 200% minimum MIL-I-81765 Tensile strength, 750 psi (5.2 Mpa) minimum -131 to + 275F (-55 to +135 C) (without adhesive) Operating Temperature Rev. Date: Sheet: Document No. Rev.: 2 of 2 HRHT-1thru5/X C July 15, 2009 If this document is printed it becomes uncontrolled. Check with the web for the latest revision.