电子工程世界电子工程世界电子工程世界

关键词

搜索

型号

搜索

84E1D-E28-K10

产品描述Potentiometer, 1W, 1000ohm, 10% +/-Tol, -100,100ppm/Cel, 6375,
文件大小290KB,共4页
制造商Bourns
官网地址http://www.bourns.com
下载文档 详细参数 全文预览

84E1D-E28-K10概述

Potentiometer, 1W, 1000ohm, 10% +/-Tol, -100,100ppm/Cel, 6375,

84E1D-E28-K10规格参数

参数名称属性值
是否Rohs认证不符合
Objectid752911011
Reach Compliance Codeunknown
构造Square
最高工作温度125 °C
最低工作温度1 °C
封装高度17.4 mm
封装长度15.88 mm
封装形式Panel Mount
封装宽度19.05 mm
额定功率耗散 (P)1 W
电阻1000 Ω
电阻器类型POTENTIOMETER
旋转角3600 deg
系列84
尺寸代码6375
温度系数100 ppm/°C
容差10%

文档预览

下载PDF文档
*R
oH
VE S CO
AV R M
AI SIO PL
LA N IA
BL S NT
E
Features
Compatible with other members of the Model 80 Series
The only 10-turn precision potentiometer in a modular panel control package
Up to 2 sections available
83/84 - 5/8 ” Square 10-Turn
Initial Electrical Characteristics
1
Wirewound Element (J Taper)
Hybritron
®
Element (K Taper)
Standard Resistance Range ........................................................................ 200 to 100 K ohms............................................... 1 K to 100 K ohms
Total Resistance Tolerance .......................................................................... ±5 % .................................................................... ±10 %
Independent Linearity .................................................................................. ±0.25 % ............................................................... ±0.25 %
Absolute Minimum Resistance (J Taper) ..................................................... 1.0 ohm or 0.1 % (whichever is greater) .............. –
Effective Electrical Angle ............................................................................. 3600 ° +10 °, -0 ° ................................................. 3600 ° +10 °, -0 °
Dielectric Withstanding Voltage (MIL-STD-202, Method 301)
Sea Level ............................................................................................... 1,000 VAC minimum ............................................ 1,000 VAC minimum
Insulation Resistance (500 VDC) ................................................................. 1,000 megohms minimum ................................... 1,000 megohms minimum
Power Rating (Voltage Limited By Power Dissipation or 350 VAC, Whichever Is Less)
+70 °C .................................................................................................. 1 watt ................................................................... 1 watts
+125 °C ................................................................................................. 0 watt ................................................................... 0 watt
Theoretical Resolution ................................................................................. See table .............................................................. Essentially infinite
End Voltage (K Taper) .................................................................................. – ........................................................................... 0.2 % of applied voltage
Noise (J Taper) ............................................................................................. 100 ohms ENR maximum .................................... –
Output Smoothness (K Taper) ..................................................................... – ........................................................................... 0.15 % maximum
Environmental Characteristics
1
Operating Temperature Range .................................................................... +1 °C to +125 °C ................................................. +1 °C to +125 °C
Storage Temperature Range ....................................................................... -55 °C to +125 °C ................................................ -55 °C to +125 °C
Temperature Coefficient Over Storage Temperature Range ....................... ±50 ppm/°C ......................................................... ±100 ppm/°C
Vibration ...................................................................................................... 15 G ..................................................................... 15 G
Total Resistance Shift ............................................................................ ±2 % .................................................................... ±2 %
Voltage Ratio Shift ................................................................................. ±0.2 % ................................................................. ±0.2 %
Wiper Bounce........................................................................................ 0.1 millisecond maximum .................................... 0.1 millisecond maximum
Shock .......................................................................................................... 50 G ..................................................................... 50 G
Total Resistance Shift ............................................................................ ±2 % .................................................................... ±2 %
Voltage Ratio Shift ................................................................................. ±0.2 % ................................................................. ±0.2 %
Wiper Bounce........................................................................................ 0.1 millisecond maximum .................................... 0.1 millisecond maximum
Load Life...................................................................................................... 1,000 hours .......................................................... 1,000 hours
Total Resistance Shift ............................................................................ ±2 % maximum ................................................... ±5 % maximum
Rotational Life (No Load) ............................................................................. 1,000,000 shaft revolutions.................................. 4,000,000 shaft revolutions
Total Resistance Shift ............................................................................ ±5 % maximum .................................................. ±5 % maximum
Moisture Resistance (MIL-STD-202, Method 103, Condition B)
Total Resistance Shift ............................................................................ ±2 % maximum ................................................... ±5 % maximum
Insulation Resistance (500 VDC) ........................................................... 100 megohms minimum ...................................... 100 megohms minimum
IP Rating ...................................................................................................... IP 40 ..................................................................... IP 40
Mechanical Characteristics
1
Stop Strength ......................................................................................................................................................................33.90 N-cm (48.0 oz.-in.) minimum
Mechanical Angle ........................................................................................................................................................................................... 3600 ° +15 °, -0 °
Torque
Starting ............................................................................................................................................. Running torque plus 0.7 N-cm (1.0 oz.-in.) maximum
Running (1 or 2 Section) ........................................................................................................................................... 0.18 to 1.41 N-cm (0.25 to 2.0 oz.-in.)
Mounting (Torque on Bushing) .................................................................................................................................. 1.7-2.0 N-m (15-18 lb.-in.) maximum
Shaft Runout ...................................................................................................................................................................................... 0.15 mm (0.006 in.) T.I.R.
Shaft End Play .................................................................................................................................................................................... 0.36 mm (0.014 in.) T.I.R.
Shaft Radial Play ................................................................................................................................................................................ 0.13 mm (0.005 in.) T.I.R.
Weight (Single Section)..................................................................................................................................................................................... 21 gm (0.75 oz.)
(Each Additional Section) ........................................................................................................................................................................... 18 gm (0.65 oz.)
Terminals ....................................................................................................................................................................... Printed circuit terminals or solder lugs
Soldering Condition ...................................................................Recommended hand soldering using Sn95/Ag5 no clean solder, 0.025 ” wire diameter.
Maximum temperature 399 °C (750 °F) for 3 seconds. No wash process to be used with no clean flux
Marking..........................................................................Manufacturer’s trademark, wiring diagram, date code and resistance, manufacturer’s part number
Ganging (Multiple Section Potentiometers) ...................................................................................................................................................... 2 cup maximum
Hardware ............................................One lockwasher and one mounting nut is shipped with each potentiometer, except where noted in the part number.
NOTE: Model 83/84 performance specifications do not apply to units subjected to printed circuit board cleaning procedures.
1At room ambient: +25 °C nominal and 50 % relative humidity nominal, except as noted.
*RoHS Directive 2002/95/EC Jan 27, 2003 including Annex.
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
LPC2214问题
有人用LPC2214吗?大家共同探讨!QQ:43635882...
jianchunchen 嵌入式系统
一个AVR的片内AD从ICC移植都WINAVR
移植过来也无非就是改一下头文件和中断,再加个Makefile,以下是我改的,真的无处可改了,就是不行。 //ICC-AVR application builder : 2009-3-10 14:59:10 // Target : M8 // Crystal: 8. ......
sunlk 嵌入式系统
招聘 VxWorks、Linux或WinCE系统开发培训讲师(西安兼职)
本校诚聘VxWorks、Linux或WinCE系统开发培训讲师(西安兼职) 岗位职责: 1. 嵌入式VxWorks、Linux或WinCE培训工作; 2. 基于ARM的嵌入式系统软件开发; 岗位要求: 1. 计算机、电信、 ......
weiwei_yang Linux开发
串口驱动资料
谁有串口驱动的详细的资料啊?或者有这样的网站吗?...
bell999 嵌入式系统
万利STM32板快速上手
对于出厂的万利STM32板,里面已经下载了一个演示程序,我们直接上电就可以运行它了。需要注意的是板上有两个USB口,左边(串口朝上)的一个是ST-LINK的,右边的是STM32的USB口。通过CN2来 ......
ml700 stm32/stm8
如何判断变频器电流传感器的好坏
很多人对霍尔元件好坏检测不是熟悉,在维修的时候,往往要判断是否好坏.霍尔元件有电源,信号输出端,据我维修的经验,最好测量其输出电压,变频器在STOP状态下,电流应该是0,这时霍尔输 ......
haibian826 传感器

 
EEWorld订阅号

 
EEWorld服务号

 
汽车开发圈

 
机器人开发圈

About Us 关于我们 客户服务 联系方式 器件索引 网站地图 最新更新 手机版

站点相关: 大学堂 TI培训 Datasheet 电子工程 索引文件: 91  1095  2385  2265  2071  2  23  49  46  42 

器件索引   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

北京市海淀区中关村大街18号B座15层1530室 电话:(010)82350740 邮编:100190

电子工程世界版权所有 京B2-20211791 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号 Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved