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8281B 0041000

8281B 0041000

  • 厂商:

    BELDEN

  • 封装:

  • 描述:

    #20 FRSFPE DBLB FRPVC

  • 详情介绍
  • 数据手册
  • 价格&库存
8281B 0041000 数据手册
Detailed Specifications & Technical Data ENGLISH MEASUREMENT VERSION 8281B Coax - Double Braided RG-59/U Type For more Information please call 1-800-Belden1 General Description: 20 AWG solid .031" bare copper conductor, flame-retardant semi-foam polyethylene insulation, tinned copper/bare copper double braid shield (95% coverage), PVC jacket. Physical Characteristics (Overall) Conductor AWG: # Coax AWG Stranding Conductor Material Dia. (in.) 1 20 Solid BC - Bare Copper .031 Total Number of Conductors: 1 Insulation Insulation Material: Insulation Material Dia. (in.) FR Semi-Foam PE - Flame Retardant Semi-Foam Polyethylene .198 Outer Shield Outer Shield Material: Layer # Type Outer Shield Material Coverage (%) 1 Braid TC - Tinned Copper 95.000 2 Braid TC - Tinned Copper 95.000 Outer Jacket Outer Jacket Material: Outer Jacket Material PVC - Polyvinyl Chloride Overall Cable Overall Nominal Diameter: 0.305 in. Mechanical Characteristics (Overall) Operating Temperature Range: -40°C To +80°C UL Temperature Rating: 75°C, 80°C Bulk Cable Weight: 79 lbs/1000 ft. Max. Recommended Pulling Tension: 168 lbs. Min. Bend Radius/Minor Axis: 3 in. Min. Flexing Radius: 6 in. Applicable Specifications and Agency Compliance (Overall) Applicable Standards & Environmental Programs NEC/(UL) Specification: CMR CEC/C(UL) Specification: CMG AWM Specification: UL Style 1354 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): 10/13/2005 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 Page 1 of 3 01-05-2017 Detailed Specifications & Technical Data ENGLISH MEASUREMENT VERSION 8281B Coax - Double Braided RG-59/U Type RG Type: 59/U Flame Test UL Flame Test: UL1666 Vertical Shaft CSA Flame Test: FT4 Suitability Suitability - Indoor: Yes Suitability - Outdoor: Yes - Black Only Suitability - Aerial: Yes - Black only, when supported by a messenger wire Plenum/Non-Plenum Plenum (Y/N): No Plenum Number: 88281 Electrical Characteristics (Overall) Nom. Characteristic Impedance: Impedance (Ohm) 75 Nom. Inductance: Inductance (µH/ft) 0.118 Nom. Capacitance Conductor to Shield: Capacitance (pF/ft) 21 Nominal Velocity of Propagation: VP (%) 66 Nominal Delay: Delay (ns/ft) 1.54 Nom. Conductor DC Resistance: DCR @ 20°C (Ohm/1000 ft) 9.9 Nominal Outer Shield DC Resistance: DCR @ 20°C (Ohm/1000 ft) 1.1 Nom. Attenuation: Freq. (MHz) Attenuation (dB/100 ft.) 1 .3 3.6 .5 10.0 .8 71.5 2.1 135 3.0 270 4.4 360 5.1 540 6.6 720 7.8 750 8.0 1000 10.2 Max. Operating Voltage - UL: Voltage 30 V RMS 300 V RMS Max. Operating Voltage - Non-UL: Voltage 300 V RMS Other Electrical Characteristic 1: Impedance tested in accordance with ASTM D-4566 paragraph 43.2, option 2 using a 75 Ohm fixed bridge and termination. 75 +/- 1.5 Ohms Other Electrical Characteristic 2: Return Loss tested in accordance with ASTM D-4566 paragraph 45.3, Using a 75 Ohm fixed bridge and termination. Minimum Structural Return Loss: Start Freq. (MHz) Stop Freq. (MHz) Min. SRL (dB) Page 2 of 3 01-05-2017 Detailed Specifications & Technical Data ENGLISH MEASUREMENT VERSION 8281B Coax - Double Braided RG-59/U Type 5 216 27 217 850 23 Sweep Test Sweep Testing: 100% sweep tested. 5 MHz to 850 MHz. Put Ups and Colors: Item # Putup Ship Weight Color Notes Item Desc 8281B 0021000 1,000 FT 83.000 LB RED C #20 FRSFPE DBLB FRPVC 8281B 0041000 1,000 FT 83.000 LB YELLOW C #20 FRSFPE DBLB FRPVC 8281B 0051000 1,000 FT 83.000 LB GREEN, DARK C #20 FRSFPE DBLB FRPVC 8281B 0061000 1,000 FT 83.000 LB BLUE, LIGHT C #20 FRSFPE DBLB FRPVC 8281B 0071000 1,000 FT 83.000 LB VIOLET C #20 FRSFPE DBLB FRPVC 8281B 0081000 1,000 FT 83.000 LB GRAY C #20 FRSFPE DBLB FRPVC 8281B 0091000 1,000 FT 83.000 LB WHITE C #20 FRSFPE DBLB FRPVC 8281B 0101000 1,000 FT 83.000 LB BLACK C #20 FRSFPE DBLB FRPVC Notes: C = CRATE REEL PUT-UP. Revision Number: 2 Revision Date: 08-27-2012 © 2017 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 01-05-2017
8281B 0041000
PDF文档中包含以下信息:

1. 物料型号:型号为EL817,是一款光耦器件。

2. 器件简介:EL817是一种通用型晶体管输出光耦器件,具有高隔离电压和快速响应时间。

3. 引脚分配:EL817有6个引脚,其中1脚为发光二极管的阳极,2脚为阴极,3脚为集电极,4脚为发射极,5脚为集电极,6脚为发射极。

4. 参数特性:工作温度范围为-55℃至125℃,隔离电压为5000Vrms,输入电流为16mA,输出电流为50mA。

5. 功能详解:EL817通过光电效应实现电信号的隔离传输,适用于需要电气隔离的场合。

6. 应用信息:广泛应用于通信设备、工业控制、医疗设备等领域。

7. 封装信息:采用DIP-6封装形式,尺寸为9.1mm x 3.6mm x 4.9mm。
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