Datasheet> 器件分类 > 无源元件> 电阻器> 86U2K-T13-H10/R54

文档预览

86U2K-T13-H10/R54: 产品描述Potentiometer, Cermet, 2W, 1000ohm, 5% +/-Tol, -150,150ppm/Cel,; 产品类别无源元件电阻器; 文件大小363KB，共6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

86U2K-T13-H10/R54概述

Potentiometer, Cermet, 2W, 1000ohm, 5% +/-Tol, -150,150ppm/Cel,

86U2K-T13-H10/R54规格参数

参数名称	属性值
是否Rohs认证	不符合
Objectid	785377008
Reach Compliance Code	unknown
构造	Square
最高工作温度	125 °C
最低工作温度	-40 °C
封装高度	18.42 mm
封装长度	15.88 mm
封装形式	Panel Mount
封装宽度	35.57 mm
额定功率耗散 (P)	2 W
电阻	1000 Ω
电阻器类型	POTENTIOMETER
旋转角	240 deg
系列	86(DOUBLE)
技术	CERMET
温度系数	150 ppm/°C
容差	5%

文档预览

下载PDF文档

全文
预览

VE S CO

AV R M

AI SIO PL

LA N IA

BL S NT

Features

■

Metal shaft and bushing

■

Consistent, smooth quality feel

■

Up to 4 sections available

■

Rotary switch option designed

■

RoHS compliant versions available*

for “on-off” function control

81/82 - 5/8 ” Square Single-Turn Panel Control

85/86 - 5/8 ” Square Single-Turn Panel Control with Rotary Switch

Potentiometer Speciﬁcations

Initial Electrical Characteristics

Conductive Plastic Element

Cermet Element

Standard Resistance Range

Linear Tapers (A, B, E, & H) ..................................................................(B & E) 1 K ohms to 1 megohm ............. (A & H) 100 ohms to 1 megohm

Audio Tapers (C, D, F, G, S, & T) .........................................................(D, G, S, & T) 1 K ohms to 1 megohm ... (C & F) 1 K ohms to 1 megohm

Total Resistance Tolerance .........................................................................±20 % or 10 % ...................................... ±10 % or 5 %

Independent Linearity .................................................................................±5 % ...................................................... ±5 %

Absolute Minimum Resistance ...................................................................2 ohms maximum .................................. 2 ohms maximum

Effective Electrical Angle ............................................................................(Linear tapers) 240 ° ± 5 °...................... (Linear tapers) 240 ° ± 6 °

(Audio tapers) 225 ° ± 5 ° ...................... (Audio tapers) 225 ° ± 6 °

Contact Resistance Variation .....................................................................±1 % ...................................................... ±1 % or 3 ohms (whichever is greater)

Dielectric Withstanding Voltage (MIL-STD-202, Method 301)

Sea Level ..............................................................................................1,500 VAC minimum .............................. 1,500 VAC minimum

70,000 Feet ..........................................................................................500 VAC minimum ................................. 500 VAC minimum

Insulation Resistance (500 VDC) ................................................................1,000 megohms minimum ..................... 1,000 megohms minimum

Power Rating At 70 °C (Voltage Limited By Power Dissipation or 350 VAC, Whichever Is Less)

+70 °C Single Section Assembly .........................................................(Linear tapers) 0.5 watt .......................... (Linear tapers) 2 watts

(Audio tapers) 0.25 watt ........................ (Audio tapers) 1 watt

+70 °C Multiple Section Assembly.......................................................(Linear tapers) 0.5 watt/section ............. (Linear tapers) 1 watt/section

(Audio tapers) 0.25 watt/section ........... (Audio tapers) 0.5 watt/section

+125 °C ................................................................................................0 watt..................................................... 0 watt

Theoretical Resolution ................................................................................Essentially inﬁnite .................................. Essentially inﬁnite

Environmental Characteristics

Operating Temperature Range ...................................................................-40 °C to +125 °C.................................. -40 °C to +125 °C

Storage Temperature Range ......................................................................-55 °C to +125 °C.................................. -55 °C to +125 °C

Temperature Coefﬁcient Over Storage Temperature Range ......................±1,000 ppm/°C ...................................... ±150 ppm/°C

Vibration (Single Section) ...........................................................................15 G ....................................................... 15 G

Total Resistance Shift ...........................................................................±2 % maximum ..................................... ±2 % maximum

Voltage Ratio Shift ................................................................................±5 % maximum ..................................... ±5 % maximum

Shock (Single Section) ...............................................................................30 G ....................................................... 30 G

Total Resistance Shift ...........................................................................±2 % maximum ..................................... ±2 % maximum

Voltage Ratio Shift ................................................................................±5 % maximum ..................................... ±5 % maximum

Load Life.....................................................................................................1,000 hours ........................................... 1,000 hours

Total Resistance Shift ...........................................................................±10 % maximum ................................... ±5 % maximum

Rotational Life (No Load) ............................................................................100,000 cycles ...................................... 100,000 cycles

Total Resistance Shift ...........................................................................(Linear taper) 10 ohms or ..................... (All tapers) ±5 % TRS maximum

±10 % TRS max. (whichever is greater)

(Audio taper) ±20 % maximum

Contact Resistance Variation @ 50,000 cycles

(Audio taper) ..................................................................................±3 % ...................................................... ±3 %

(Linear taper) .................................................................................±2 % ...................................................... ±2 %

Moisture Resistance (MIL-STD-202, Method 103, Condition B)

Total Resistance Shift ...........................................................................(B & E tapers) ±10 % maximum ........... ±5 % maximum (all tapers)

(D, G, S & T tapers) ±20 % maximum

Insulation Resistance (500 VDC) ..........................................................100 megohms minimum ........................ 100 megohms minimum

IP Rating .....................................................................................................IP 40 ...................................................... IP 40

Mechanical Characteristics

Stop Strength

1/4 ” and 1/8 ” diameter shafts ......................................................................................................................................................... 45.19 N-cm (4 lb.-in.)

7/8 ” length shaft ................................................................................................................................................................................. 22.6 N-cm (2 lb.-in.)

Mechanical Angle ...................................................................................................................................................................................................... 300 ° ±5 °

Torque

Starting and Running Torque (Non-Locking Bushings)

Single Section ................................................................................................................................................................. 0.14 to 1.06 N-cm (0.2 to 1.5 oz.-in.)

Dual Section .................................................................................................................................................................... 0.14 to 1.06 N-cm (0.2 to 1.5 oz.-in.)

Triple Section ................................................................................................................................................................... 0.35 to 1.41 N-cm (0.5 to 2.0 oz.-in.)

Quadruple Section .......................................................................................................................................................... 0.35 to 1.41 N-cm (0.5 to 2.0 oz.-in.)

Starting and Running Torque (Locking Bushings) ..................................................................................................... 0.14 to 2.82 N-cm (0.2 to 4.0 oz.-in.)

Shaft Locking Torque with Locknut @ 10 in-lb. (B & E Bushings) ........................................................................................................ 14 N-cm (20 oz-in.)

Mounting ...................................................................................................................................................................1.7-2.0 N-m (15-18 lb.-in.) maximum

Weight (Single Section).............................................................................................................................................................................. 21 grams maximum

(Each Additional Section) ...................................................................................................................................................................... 6 grams maximum

Terminals .......................................................................................................................................................................... Printed circuit terminals or J-Hooks

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) ..................................................................................................................................................... 4 cup maximum

Hardware ...........................................One lockwasher and one mounting nut is shipped with each potentiometer, except where noted in the part number.

For dimensional drawings see pages 3 & 4.

For ordering information see page 5.

NOTE: Model 81/82 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

81/82 - 5/8 ” Square Single-Turn Panel Control

85/86 - 5/8 ” Square Single-Turn Panel Control with Rotary Switch

Rotary Switch Speciﬁcations

Initial Electrical Characteristics

Contacts:

DPST ...............................................................................................................................................................................N.O/N.O.,N.C./N.C. or N.O./N.C.

DPDT ................................................................................................................................................................................2 N.O./N.C. (break before make)

Power Rating (Resistive Load):

DPST ............................................................................................................ 2 A @ 125 volts RMS-60 Hz or 2 A @ 28 VDC, 1 A @ 250 volts RMS-60 Hz

Contact Resistance (0.1 VDC-10 mA) ..................................................................................................................................................... 10 milliohms nominal

Contact Bounce ................................................................................................................................................................................ 5 milliseconds maximum

Dielectric Withstanding Voltage (MIL-STD-202, Method 301)

Sea Level ............................................................................................................................................................................................. 1500 VAC minimum

Insulation Resistance ....................................................................................................................................................................... 1000 megohms minimum

Environmental Characteristics

Operating Temperature Range ...........................................................................................................................................................................0 °C to +70 °C

Storage Temperature Range ........................................................................................................................................................................ -65 °C to +125 °C

Vibration (Dual Section) ....................................................................................................................................................................................................... 8 G

(Triple Section) .................................................................................................................................................................................................... 5 G

(Quadruple Section) ........................................................................................................................................................................................... 3 G

Contact Resistance ........................................................................................................................................................................ 10 milliohms maximum

Shock (Dual Section) ......................................................................................................................................................................................................... 20 G

Rotational Life ..................................................................................................................................................................................................... 25,000 cycles

Switch Actuating Torque (50% Duty cycle @ Rated Power Load) .................................................................................. 1.41 to 4.94 N-cm (2 to 7 oz.-in.)

Moisture Resistance (MIL-STD-202, Method 106, Condition B)

Contact Resistance (0.1 VDC-10 mA) ............................................................................................................................................ 10 milliohms maximum

Insulation Resistance (After 24 Hours @ Room Temperature) (500 VDC) .................................................................................... 100 megohms minimum

Switch Housing Material ................................................................................................................. High temperature, ﬂame retardant, thermosetting plastic

Mechanical Characteristics

Actuating Torque (Each Section, Switch Module Only) ....................................................................................................... 3.53 to 10.6 N-cm (5 to 15 oz.-in.)

Running Torque (Out of Detent, 2-4 Module Assembly)..................................................................................................... 0.21 to 1.41 N-cm (0.3 to 2 oz.-in.)

Detent ..................................................................................................................................................................................................... CW or CCW standard

Actuation Angle ...................................................................................................................................................................................................................25 °

Contact Materials ..........................................................................................................................................................................Fine silver with gold overlay

Terminal Styles .................................................................................................................................................................................................. Solder lug only

Standard Orientation ..............................................................................................................................................................In-line with control terminals

Optional .......................................................................................................................................................................... Rotated 90 ° CCW from standard

Terminal Strength (Before and After Soldering Heat Exposure) .......................................................................................................... 0.9 Kg (2 lbs.) minimum

NOTE: Model 81/82 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.

Speciﬁcations are subject to change without notice.

Customers should verify actual device performance in their speciﬁc applications

推荐资源

高频三极管制作的远距离调频发射电路图

电流——电压转换电路在变频空调器中的应用

采用RT9179CB电源管理芯片的电源供电电路

音乐TM80200系列音乐集成电路

触摸式三状态床头灯电路

采用XR-2207的移频键控调制解调电路

汽车行驶记录仪中USB HOST技术: 1．USB 总线的简介USB（Universal Serial Bus ）是一种通用串行总线，是一种标准的连接接口。在与外面的USB 从结构和USB HOST连接时，不必重新配置系统和调节接口，USB HOST 自动识别这些接口设 ......; frozenviolet 汽车电子

怎样程序烧写到指定的flash地址里？: 在项目中遇到一个问题：需要将一个变量放到一个指定的flash地址里，即flash的绝对地址中。我查看了IAR的complier手册，上面的例子说以下面的方式定义即可。constintbootKey@0x0801FFFC=3;/ ......; mukden stm32/stm8

编译uclinux内核时候遇到的问题，帮我看看吧。: 由于毕业设计需要和本身兴趣，要构造ARM＋uclinux，本机Linux版本：UBUNTU6 .06. 在本机上安装了www.uclinux.org上下的arm-elf-tools，然后arm-elf-gcc－v，显示如下 Reading specs from ......; luoweiliang1982 Linux开发

CDMA模块: CDMA模块基于CDMA平台的通信模块，它将通信芯片、存储芯片等集成在一块电路板上，使其具有发送通过CDMA平台收发短消息、语音通话、数据传输等功能。CDMA模块可以实现普通CDMA手机的主要通信功能 ......; szglmjh 单片机

有知道血糖仪在生产过程中怎么检测产品合格的么？？: 最近在研究这方面的东西，想知道一下在血糖仪生产的过程中，工厂生产是怎么检测产品以保证血糖仪可用的呢？就是怎么保证血糖仪测量结果是准确的呢？...; okhxyyo 医疗电子

地下金属探测器: 地下金属探测器，地下黄金珠宝金属探测仪器，安检专用金属探测器专业生产销售厂家——郑州南北仪器设备有限公司地下金属探测器使用范围：地下金属探测器是郑州南北仪器应用国外先进技术制造 ......; nanbei2017 消费电子

摩托罗拉、斑马等七家公司联合成立RFID专利池

　　【提要】摩托罗拉、斑马等七家公司成立RFID专利池“RFID Consortium LLC”，以加快超高频RFID技术领域的专利授权，促进技术应用。　　根据美国《专利法》规定，由两家以上的公司组成,对某一特定技术的相关专利及其他知识产权进行共同管理的协会或联盟，称为专利池(patent pool)。　　近日，RFID专利池——RFIDConsortium LLC发布成立公告，...[详细]
一种独特的脑电信号放大检测电路设计

　　1 引言　　脑电信号(EEG]是由脑神经活动产生并且始终存在于中枢神经系统的自发性电位活动，含有丰富的大脑活动信息，是大脑研究、生理研究、临床脑疾病诊断的重要手段。通过对脑电信号进行记录，以提供临床数据和诊断的依据。因此脑电信号的提取具有非常重要的临床意义。　　2 设计时常遇到的技术困难　　(1)脑电信号十分微弱，一般只有50μV左右，幅值范围为5μV～100 μV。因此它要求放...[详细]
医疗影像存储与传输左右信息化进程

　　医疗信息化需要对数据资产的管理有一个通盘的考虑。　　在在去年本刊举办的“富营”活动中，曾有多数医疗行业CIO表示，目前国内80%的医院已经实施管理信息系统（MIS），系统建设状况相对成熟；而HCIS（临床管理信息化系统）则相对不足。人们普遍关注的电子病历系统、医疗影像存储与传输系统（PACS）系统以及临床决策支持系统，其中绝大部分尚处于部分应用或试用探索阶段，近半数医院仍是空白。　　...[详细]
超高频RFID:以核心创优势以竞争促发展

近期，规模庞大、具有显著推广和示范作用的“北京市城市汽车环保检测RFID系统项目”由清华同方、先施科技联合竞投中标。本次竞标成功也意味着，国内超高频RFID品牌在与国际品牌的角逐中胜出。为此，RFID射频快报特别访问了深圳先施科技总经理冯建华先生，就国内与国际品牌各自的竞争优势以及国内品牌如何积极应对国际竞争的问题，与冯总进行了深入交流。　 RFID射频快报记者（以下简称RFID射频快报）：冯...[详细]
英特尔下周一将发布迅驰2平台

　　随着笔记本电脑出货量开始超过台式电脑的出货量，每一次推出新的笔记本电脑平台对于英特尔来说都是非常重要的。英特尔将在7月14日星期一推出迅驰2平台，这个产品原来的代号是“Montevina”。由于英特尔自己为这个平台制作的集成的图形卡出现了问题，迅驰2平台的推出比英特尔原来的计划晚了几个星期。　　事实上，采用英特尔自己的集成的图形卡的迅驰2笔记本电脑在下周一还不能上市。下周一上市的只有配置...[详细]
传感器的应用前景

　　传感器已大举进军汽车、医疗、工业和航天应用领域。但您也许尚未看到任何变化。在安全、便利、娱乐以及效率因素等方面日益增长的需求，加上世界各地政府的法令将会使传感器的应用得到空前膨胀。　　除了预计传感器将在无线和消费品领域应用的急剧膨胀之外，您还会明白为何传感器生产商有望在2010年结束前迅速开发庞大的市场和应用领域。这些传感器中的大多数将是微机电系统(MEMS)和微系统技术(MST)类型，以...[详细]
一种新颖的电子式PS压力传感器

　　概述　　PS压力传感器是一种利用半导体膜片结构制成的电子式压力传感器，它可将空气压力这一物理量变换成电信号, 并能够高精度、线性地检测出压力的变化。它是松下电工公司近年推出的新产品。　　早在1954年美国C.S.Smith首先确认了半导体压电电阻效应，1955年C.Herring指出：这种压电电阻效应是由于应力的作用，引起导体与价电子带能量状态的变化，以及载流子数量与迁移率变化所产生...[详细]
数字助听器的设计挑战

　　助听器的设计人员有着严格的技术要求。助听器必须足够小以便放入人体的耳内或耳后，运行功率必须超低，并且没有噪声或失真。为满足这些要求，现有的助听设备消耗的功率要低于 1mA，工作电压为 1V，利用的芯片面积少于 10mm2，这通常意味着两个或三个设备相互叠放。典型的模拟助听器由具有非线性输入/输出功能和频率相关增益的放大器组成。但此模拟处理依赖于自定义电路，与数字处理相比，缺乏可编程性且成本更高...[详细]
磁共振成像(MRI)

　　医疗成像正在取得显著进步。磁共振成像有助于检查患者体内的组织活动，可提供优质的软组织对比图像。ST提供从分立器件到32位数字处理器和存储器的广泛产品组合，帮助进一步加强磁共振成像应用。以下结构方块图可帮助您在众多推荐的适用产品中进行选择。 ...[详细]
基于LabVIEW快速搭建医疗设备原型

　　21世纪是生命和健康的世纪，生命科学的飞速进步不断推动着人类对自身健康和疾病的认识，如何开发创新型的医疗电子设备也成为研究的热点之一。　　医疗设备研究内容涉及众多工程学研究领域，如电子学、计算机、信息处理、光学、精密机械学等。随着医学的发展、治疗手段的多样化和相关工程领域技术的不断进步，医疗电子设备正变得日益复杂化。一般大型医疗设备由多个子系统组成，需要集成多种传感器、机械部件、电子元件，如...[详细]
Valor 和i-PULSE合作提供NPI解决方案

　　Yamaha Motor Group旗下的i-PULSE有限公司日前已与华尔莱科技（Valor）结为合作伙伴关系，基于Valor的vPlan生产规划工具向i-PULSE组装设备的使用者提供完整的从设计到制造的NPI解决方案。在近期日本东京举办的Protec展会（6/11-6/13）上，i-PULSE首度展出了该新产品并将直接向其客户进行销售。　　新产品的名称为“iPlan”，它将提供一系...[详细]
美国国家半导体公司的SolarMagic技术

SolarMagic Raceway 　　画面是我们在"31号停车场"上铺设的SolarMagic赛车道。车道上停放的两辆高尔夫球车都在车顶安装设了先进的光伏太阳能电池板。停在左方的黄色赛车采用传统的太阳能技术，而停在右方的蓝色赛车采用美国国家半导体公司的SolarMagic技术。车道上搭建了几个拱门架，在架下有太阳投射的阴影。两条车道完全相同，拱门架下格子图案的阴影也相同。　　当高尔...[详细]
TD-SCDMA射频测试总结（一）

　　TD－SCDMA终端一致性测试包括射频指标测试（参考标准：3GPPTS34.122），协议信令测试（参考标准：3GPPTS34.123）和其他测试（参考标准：3GPPTS31.120）三类测试。　　其中射频指标测试分为“发射机特性测试”“接收机特性测试”“性能指标测试”和“支持无线资源管理测试”。　　发射机特性测试：包括UE最大发射功率、频率稳定性、最小发射功率、占用带宽、邻道泄漏抑...[详细]
Modbus RTU通信协议在MCF51QE128上的实现(图)

　　工业控制已从单机控制走向集中监控、集散控制，如今已进入网络集约制造时代。工业控制器连网也为网络管理提供了方便。Modbus就是工业控制器的网络协议中的一种。Modbus协议是应用于电子控制器上的一种通信规约。通过此协议，控制器相互之间、控制器经由网络(例如以太网)和其他设备之间可以通信。它已经成为主流的工业标准之一。不同厂商生产的控制设备通过Modbus协议可以连成工业网络，进行集中监控。 ...[详细]
200M速率电力线Modem设计与实现(图)

　　电力线通信(Power line Communication)简称“PLC”，是一种利用输电和供电的电力线进行高速数据传输的技术。　　1 电力线传输的优点　　电力线遍布城市和乡村，其覆盖面是任何网络无法比拟的，有利于电力线通信（PLC）网络的推广。PLC通过电力线传输数据，不需要增设更多的线路及设备，只需将调制解调器插入电力插座就可以通信，使用简单，成本低廉，有利于信息资源共享和家电...[详细]

器件捷径: A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ

热门器件

开源项目推荐更多

热门活动更多

热门文章更多

技术资料推荐更多