2L28050-008-H100

Detailed Specifications & Technical Data ENGLISH MEASUREMENT VERSION 2L28050 Flat - Gray Ribbon 2L280XX Series For more Information please call 1-800-Belden1 General Description: Belden^s 1.00mm pitch gray ribbon cable was designed for the disk drive market where the 2.00mm IDC connector is widely used. Physical Characteristics (Overall) Conductor AWG: # Conductors AWG Stranding Conductor Material 50 28 7x36 TC - Tinned Copper Total Number of Conductors: 50 Conductor Spacing Center to Center: .039 +/- .003 Conductor Spacing Outside Center to Outside Center: 1.929 +/- .012 Insulation Insulation Material: Insulation Material Wall Thickness (in.) PVC - Polyvinyl Chloride .010 Insulation Resistance: >10,000 Megaohms Outer Shield Outer Shield Material: Outer Shield Material Unshielded Overall Cable Overall Nominal Thickness: .035 +/- .003 Overall Nominal Width: 1.964 +/- .012 Mechanical Characteristics (Overall) Operating Temperature Range: -40°C To +105°C Bulk Cable Weight: 57 lbs/1000 ft. Applicable Specifications and Agency Compliance (Overall) Applicable Standards & Environmental Programs UL Rating: AWM Style 2651 CSA Rating: IA EU Directive 2011/65/EU (ROHS II): Yes EU CE Mark: Yes EU Directive 2000/53/EC (ELV): Yes EU Directive 2002/95/EC (RoHS): Yes EU RoHS Compliance Date (mm/dd/yyyy): 07/01/2005 EU Directive 2002/96/EC (WEEE): Yes EU Directive 2003/11/EC (BFR): Yes CA Prop 65 (CJ for Wire & Cable): Yes MII Order #39 (China RoHS): Yes Flame Test UL Flame Test: VW-1 CSA Flame Test: FT1 Plenum/Non-Plenum Plenum (Y/N): No Page 1 of 3 08-26-2016 Detailed Specifications & Technical Data ENGLISH MEASUREMENT VERSION 2L28050 Flat - Gray Ribbon 2L280XX Series Surface Printing (Overall) Electrical Characteristics (Overall) Nom. Characteristic Impedance: Description Impedance (Ohm) (GS) 130 (GSG) 90 Nom. Inductance: Description Inductance (µH/ft) @ 1 MHz (GS) .24 @ 1 MHz (GSG) .16 Nom. Capacitance Conductor to Conductor: Description Capacitance (pF/ft) @ 1 kHz (GSG) 20 @ 1 MHz (GS) 9.5 @ 1 MHz (GSG) 16.5 Nominal Velocity of Propagation: Description VP (%) 69 Nominal Delay: Delay (ns/ft) 1.47 NS/FT. (GSG) Nom. Conductor DC Resistance: DCR @ 20°C (Ohm/1000 ft) 68.2 OHMS/1000 FT. MAX. Nom. Attenuation: Freq. (MHz) Attenuation (dB/100 ft.) 10 3.3 20 5.1 30 7 40 8.3 50 9.8 60 11.6 70 13.1 80 14.2 90 16.4 100 17.6 Max. Operating Voltage - UL: Voltage 300 V RMS Max. Recommended Current: Current 1 Amp per conductor @ 20°C Dielectric Withstand Voltage: 2,000 V RMS Typical Unbalanced Crosstalk: Description Pulse Rise Time (NS) (MHz) Near End % (MHz) Far End % (MHz) 10 ft. sample length 3 4.3 6.7 10 ft. sample length 5 3.8 3.4 10 ft. sample length 7 3.6 2.5 Notes (Overall) Notes: GSG=Ground-Signal-Ground Mode Polarity Identification (Overall) Polarity Identification: BLACK POLARITY STRIPE ON #1 CONDUCTOR Put Ups and Colors: Item # Putup Ship Weight Color 2L28050 008H100 100 FT 6.000 LB GRAY Page 2 of 3 Notes Item Desc 50 #28 STR PVC RIBBON 08-26-2016 Detailed Specifications & Technical Data ENGLISH MEASUREMENT VERSION 2L28050 Flat - Gray Ribbon 2L280XX Series Revision Number: 2 Revision Date: 10-15-2012 © 2016 Belden, Inc All Rights Reserved. Although Belden makes every reasonable effort to ensure their accuracy at the time of this publication, information and specifications described herein are subject to error or omission and to change without notice, and the listing of such information and specifications does not ensure product availability. Belden provides the information and specifications herein on an "AS IS" basis, with no representations or warranties, whether express, statutory or implied. In no event will Belden be liable for any damages (including consequential, indirect, incidental, special, punitive, or exemplary damages) whatsoever, even if Belden has been advised of the possibility of such damages, whether in an action under contract, negligence or any other theory, arising out of or in connection with the use, or inability to use, the information or specifications described herein. All sales of Belden products are subject to Belden's standard terms and conditions of sale. Belden believes this product to be in compliance with EU RoHS (Directive 2002/95/EC, 27-Jan-2003). Material manufactured prior to the compliance date may be in stock at Belden facilities and in our Distributor’s inventory. The information provided in this Product Disclosure, and the identification of materials listed as reportable or restricted within the Product Disclosure, is correct to the best of Belden’s knowledge, information, and belief at the date of its publication. The information provided in this Product Disclosure is designed only as a general guide for the safe handling, storage, and any other operation of the product itself or the one that it becomes a part of. This Product Disclosure is not to be considered a warranty or quality specification. Regulatory information is for guidance purposes only. Product users are responsible for determining the applicability of legislation and regulations based on their individual usage of the product. Belden declares this product to be in compliance with EU LVD (Low Voltage Directive 2014/35/EU). Page 3 of 3 08-26-2016