Datasheet> 器件分类 > 无源元件> 电阻器> 82S3F-R16-A30/A30/A30L

文档预览

82S3F-R16-A30/A30/A30L: 产品描述Potentiometer, Cermet, 3W, 15000ohm, 10% +/-Tol, -150,150ppm/Cel,; 产品类别无源元件电阻器; 文件大小398KB，共6页; 制造商Bourns; 官网地址http://www.bourns.com; 标准

下载文档详细参数全文预览

82S3F-R16-A30/A30/A30L概述

Potentiometer, Cermet, 3W, 15000ohm, 10% +/-Tol, -150,150ppm/Cel,

82S3F-R16-A30/A30/A30L规格参数

参数名称	属性值
是否Rohs认证	符合
Objectid	840631445
Reach Compliance Code	not_compliant
Country Of Origin	Mexico
YTEOL	7
构造	Square
JESD-609代码	e3
最高工作温度	125 °C
最低工作温度	-40 °C
封装高度	15.88 mm
封装长度	15.88 mm
封装形式	Panel Mount
封装宽度	36.2 mm
额定功率耗散 (P)	3 W
电阻	15000 Ω
电阻器类型	POTENTIOMETER
旋转角	240 deg
技术	CERMET
温度系数	150 ppm/°C
端子面层	Matte Tin (Sn)
容差	10%

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

Non-RoHS models are currently

available, but not recommended

for new designs. See

Product

Obsolescence Memo

for details.

for “on-off” function control

■

RoHS compliant versions available*

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 and RoHS Recast 2011/65/EU June 8, 2011.

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

自给偏压共源放大电路

243路数字比例遥控发射机电路

远东CXG58-02双功能电子消毒柜电路图

充电泵电路原理输出电流为I0电路图

数字测速电路

DM801、T7106型3 1/2位数字温度表电路

求PCIE开发板光盘项目: 哪位有自由电子的FPGA PCIE开发板FE-4CGX150的光盘分享一下，多谢～...; guolh FPGA/CPLD

求vector CANoe使用手册或教程: 论坛里各位兄弟，小弟最近学习Vector的CANoe工具，手头唯一的学习资料就是那些帮助文件，感觉很费力。该工具功能多，都不知道从何学起。想求Vector CANoe或相关工具学习资料、入门简易教程。 ......; scott_huang 汽车电子

看看程序哪边有错: 高手看看显示程序哪里出错啊;--------------------------------------- ; 四位共阳LED动态扫描显示程序 ; P0为段码口，P2为位选口（低电平有效） ; 参数为要显示的字符串指针 ;--------- ......; 常见泽1 嵌入式系统

求助这是什么开关？在哪能买到？: 这是一个直流电机调速用的开关，开关外壳上的字是220938 24V P110N7，想买这个开关，不知道在哪能买到。...; littleshrimp 综合技术交流

STC15F2K6032单片机用总线模式控制DAC0832与LM358 以实现输出5V电压: 本人学生一枚遇到一个问题想请教各位大佬 335095335096 用STC15F2K6032 和 DAC0832 ,LM358 写电平指示灯让8盏电平指示灯已流水灯的样子呈现数码管与 dac 都是用总线模式写的 ......; Phtjm 51单片机

E金币兑换的剃须刀: 本帖最后由 tommer 于 2015-9-2 13:42 编辑 E金币兑换的剃须刀，感谢EEWORLD！！！试了下功能正常，电机非常有力，剃须效果说实话一般。 ...; tommer 聊聊、笑笑、闹闹

变电站高清智能视频监控解决方案

近几年来，随着IEC61850标准的应用和光电互感器的研发和投入使用，数字化变电站概念已在工程实践中得到应用，全国已建成一定数量的数字化变电站，数字化变电站试点工作也在开展。而我国智能电网的研究已经启动，作为电网重要组成部分，数字化变电站领域的研究和试点工作也将为智能电网的发展打下基础。数字化变电站使变电站的所有信息采集、传输、处理、输出过程由过去的模拟信息转换为数字信息，并建立与之相适应...[详细]
机器人，引爆激光雷达

机器人成为激光雷达的“第二增长曲线”。就在激光雷达还在汽车领域和“纯视觉路线”的对手Battle之际，一个领域却点爆了对它的需求。 8月15日，禾赛科技（HS AI ）宣布了两个消息。一是公布了2025年第二季度未经审计的财务数据，其中最大的亮点是当季净利润突破4400万元，远超GAAP层面盈利转正目标。而整个第二季度，禾赛实现营收7.1亿元，同比增长超50%。值得“敲...[详细]
2025人形机器人和智能汽车协同发展分析报告

核心观点：汽车产业链与人形机器人产业具备硬件、软件、场景多方面协同优势，汽车产业链上下游企业从本体、传感器、执行器、材料多个环节赋能人形机器人，助力人形机器人迎来量产落地。汽车产业链与人形机器人产业具备协同优势汽车产业链与人形机器人产业具备硬件协同优势。传感器方面，智能汽车的多传感器融合在机器人领域实现技术复用；芯片方面，车规级智驾芯片的强算力与低功耗特性为机器人提供AI 算力支持；...[详细]
全新MG4半固态电池版已上工信部公告，年内批量交付

日前，全新MG4正式登陆工信部新车公告，其中的全新MG4半固态电池版，解决了电池在低温性能与安全上的技术瓶颈，为行业带来了新的技术突破。其搭载的半固态电池通过底层材料技术创新，液态电解质含量降至5%，已接近准固态电池水平，从根本上解决电池自燃隐患。本次公告，标志着半固态电池技术正式步入商业化应用新阶段。 8月29日，全新MG4将正式上市，其半固态电池版也将同步发布价格，预计年内批量交付。半固...[详细]
英飞凌低噪声放大器在无线数据接收中的应用

　　2014年6月，工信部向联通和电信颁发4G FD-LTE牌照，加上在此之前发放给移动、联通、电信的4G TD-LTE牌照，这意味着国内三大运营商全面进入4G商用化时代，同时各大手机制造商纷纷推出多模、多频的LTE手机和终端，目前国内LTE用户规模已经达到5,000万。　　相对于3G而言，4G LTE能够提供更大的信道容量，手机用户可以享用更高的数据下载速率，在FD-LTE 20MHz...[详细]
纯电动汽车的小电瓶老亏电的原因是什么

纯电动汽车在结构上面来说，有着动力电池等部件，但对于车来说除了动力电池以外还有个小电瓶，小电瓶对于电动汽车来说，给车辆的一些低压电器元件进行供电，甚至是需要为车辆在启动的过程当中提供启动能量，在使用的时候我们会发现，小电瓶蓄电池会存在亏电的现象？对于小电瓶的亏电来说怎么回事？如何避免呢？小电瓶老是亏电和我们的使用有关，一般来说纯电动汽车的小电瓶以12V的电瓶为主，而这样的电压需要为车辆的低...[详细]
电动汽车的快充技术会对电池组造成损伤吗

随着汽车电动化时代的到来，纯电动车型的保有量也已经越来越多了，但同时也有很多车主对于如何正确的保养纯电动车型并不是特别了解。而且在使用过程当中，有些车友还认为现在纯电动车型基本都实现了快充功能，频繁的使用快充是否会对电池的寿命造成影响呢？首先，我们需要先对纯电动车型的电池做一个了解。目前电动汽车所搭载的电池普遍都是锂电池和铅酸电池，不同的电池发电的机理有所不同，而且对于快充的敏感度也存在很...[详细]
AI演进：推动5G与Wi-Fi连接方式的变革

通过高通X85 5G调制解调器及射频和高通FastConnect 7900移动连接系统支持的AI连接技术，蜂窝网络与Wi-Fi网络之间可实现无缝切换，从而提升游戏和视频通话等应用的实时性能表现。 AI通过智能管理网络切换并优先处理Zoom、WhatsApp等OTT服务的流量，降低移动游戏时延、防止视频通话中断，从而显著增强用户体验。 AI可同时优化性能和效率，根据应用程序的需求动...[详细]
比亚迪发布新一代「灵充」充电桩，3.5kW/7kW双版本兼容主流车型

8月21日，比亚迪宣布推出新一代“小白桩”产品——「灵充」充电桩，并已全面开放销售。这款充电桩采用了更加圆润的设计，提供3.5kW和7kW两种版本，支持即插即充或NFC刷卡启动，同时手机可复制卡片信息，实现一碰即启动的便捷操作。「灵充」充电桩深度兼容主流新能源汽车品牌，用户无需为不同车型寻找专用充电桩，同时提供超长质保服务。小智版还额外赠送6年流量桩体防伪码，用户可通过扫码辨别真伪。在安全...[详细]
ADI 2025三财季业绩超预期，工业业务复苏强劲，机器人是未来

ADI举行了 2025 财年第三季度财报电话会议。首席执行官兼董事会主席 Vincent T. Roche 与执行副总裁兼首席财务官 Richard C. Puccio 共同出席，就公司季度业绩、业务发展及未来展望进行了详细阐述。财务业绩强劲，多领域增长超预期第三季度财务数据：收入 28.8 亿美元，超预期上限，环比 + 9%，同比 + 25%。工业业务占 45%，环比...[详细]
【E课堂】你真了解内存吗？奥秘居然这么多

　　内存相信大家都听说过，电脑速度慢了也许身边的高手会建议我们升级更大容量的内存。那么电脑内存究竟是干什么用的呢?内存容量高低为什么会影响电脑的运行速度呢?这里面有不少的奥秘，不过董师傅相信大家读完下面这篇文章，一切都会明白了。　　带你先认识一下内存　　内存，也叫内存储器，是一种快速存储设备，在计算机角色扮演里占据着核心的位置。现在的内存条是一块长方形薄片状的电路板，上面焊接有很多黑色“...[详细]
是德科技第三季度业绩亮眼，多领域增长强劲并上调全年展望

核心提要：是德科技（Keysight）第三季度业绩表现抢眼，营收与每股收益均超预期，订单量稳步增长。公司在人工智能（AI）、航空航天与国防、半导体等多个领域展现强劲发展势头，并基于此再次上调全年业绩展望，彰显出其在技术创新与市场拓展方面的卓越实力。第三季度业绩超预期，核心指标全面向好是德科技第三季度交出了一份令人瞩目的成绩单。该季度公司营收达 14 亿美元，同比增长 11%；每股收...[详细]
为什么电子负载不能串联起来处理高电压产品？

如今，电子产品的电压继续上升到400V，600V甚至1000V，因此，很少有电子负载模型可以处理如此高的电压。许多人考虑串联连接多个电子负载，但是大多数电子负载无法串联。像直流电源一样，电子负载具有正负端子，通常用于在测试电源产品时从电源吸收功率。除了直流电以外，当然也要使用电子负载，例如DC-DC适配器，锂电池，燃料电池和太阳能电池板。为什么不能串联使用电子负载? 测试最大电流为2...[详细]
vocs在线监测设备在化工厂区的应用

随着经济的快速发展，污染源的种类日益增多，特别是化工区、工业集中区及周边环境，污染方式与生态破坏类型日趋复杂，环境污染负荷逐渐增加，环境污染事故时有发生。同时，随着公众环境意识逐渐增强，各类环境污染投诉纠纷日益频繁，因此对环境监测的种类、要求越来越高。 vocs在线监测设备采用挂壁式独立安装，无需调试，直接通电就可开始使用，可修改数据协议，可以对接平台，适合运行在高温、高粉尘、高油气等场合，...[详细]
机器视觉光源颜色的选择

在机器视觉系统中，光源具有非常重要的作用，选择合适的光源成为决定整个系统成败的关键因素，光源的主要目的就是将被测物体与背景尽量明显分别，获得高品质、高对比度的图像。下面带您了解一下机器视觉光源颜色的选择攻略：一般情况下，如果使用黑白相机，又对被测物体的颜色选择没有特殊的要求，红色是比较合适的选择。因为红色LED寿命长、稳定、价格低廉，更重要的是红色LED的波长更接近传感器的灵敏度峰值，而通...[详细]

器件捷径: L0 L1 L2 L3 L4 L5 L6 L7 L8 L9 LA LB LC LD LE LF LG LH LI LJ LK LL LM LN LO LP LQ LR LS LT LU LV LW LX LY LZ M0 M1 M2 M3 M4 M5 M6 M7 M8 M9 MA MB MC MD ME MF MG MH MI MJ MK ML MM MN MO MP MQ MR MS MT MU MV MW MX MY MZ N0 N1 N2 N3 N4 N5 N6 N7 N8 NA NB NC ND NE NF NG NH NI NJ NK NL NM NN NO NP NQ NR NS NT NU NV NX NZ O0 O1 O2 O3 OA OB OC OD OE OF OG OH OI OJ OK OL OM ON OP OQ OR OS OT OV OX OY OZ P0 P1 P2 P3 P4 P5 P6 P7 P8 P9 PA PB PC PD PE PF PG PH PI PJ PK PL PM PN PO PP PQ PR PS PT PU PV PW PX PY PZ Q1 Q2 Q3 Q4 Q5 Q6 Q8 Q9 QA QB QC QE QF QG QH QK QL QM QP QR QS QT QV QW QX QY R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 RA RB RC RD RE RF RG RH RI RJ RK RL RM RN RO RP RQ RR RS RT RU RV RW RX RY RZ

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