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

PTL20-15W1-502

产品描述RESISTOR, POTENTIOMETER, CARBON COMPOSITION, 0.025 - 0.2 W, 1000 ohm - 1000000 ohm
产品类别无源元件   
文件大小347KB,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

PTL20-15W1-502概述

RESISTOR, POTENTIOMETER, CARBON COMPOSITION, 0.025 - 0.2 W, 1000 ohm - 1000000 ohm

电阻, 电位器, 碳质, 0.025 - 0.2 W, 1000 ohm - 1000000 ohm

PTL20-15W1-502规格参数

参数名称属性值
端子数量3
最小工作温度-10 Cel
最大工作温度55 Cel
加工封装描述ROHS COMPLIANT
状态Active
电阻类型POTENTIOMETER
控制阀方向VERTICAL
控制阀类型SLIDE
制造商系列PTL20-15W1-502
安装特点THROUGH HOLE MOUNT
包装形状RECTANGULAR PACKAGE
电阻率AUDIO; LINEAR
sub_categoryVariable Resistors
工艺CARBON COMPOSITION
端子形状WIRE

文档预览

下载PDF文档
PL
IA
NT
Features
n
Carbon element
n
Red, orange, green, amber and white LED colors
n
Center detent option
n
Assortment of resistance tapers
n
Various travel lengths
LE
AD
F
RE
*R
oH
S
C
OM
n
Various lever sizes
E
PTL Series Slide Potentiometer w/LED
Product Dimensions
35.0
±
0.5
(1.378
±
.020)
31.0
±
0.2
(1.220
±
.008)
27.0
(1.063)
1
Standard Resistance Range
....................... 1K ohms to 1 megohm
Standard Resistance Tolerance... ±20 %
End Resistance
20 mm Travel................ 10 ohms max.
30 mm Travel................ 20 ohms max.
45 mm Travel................ 20 ohms max.
60 mm Travel................ 30 ohms max.
Insulation Resistance @ 250 VDC
............................. 100 megohms min.
Dielectric Withstanding Voltage
.............................................. 300 VAC
Standard Taper .................. Linear, Audio
Power Rating - Linear
20 mm Travel........................ 0.05 watt
30 mm Travel.......................... 0.1 watt
45 mm Travel...................... 0.125 watt
60 mm Travel.......................... 0.2 watt
Power Rating - Audio
20 mm Travel...................... 0.025 watt
30 mm Travel........................ 0.05 watt
45 mm Travel........................ 0.06 watt
60 mm Travel.......................... 0.1 watt
Slider Noise .......................200 mV max.
Environmental Characteristics
Operational Life ................15,000 cycles
TR Shift .................................... ±15 %
Operating Temperature Range
................................. -10 °C to +55 °C
Resistance to Solder Heat............. ±5 %
Mechanical Characteristics
Ro VE LEA
HS RS D
C ION FRE
OM S E
PL AR
IA E
NT
*
Electrical Characteristics
20 mm Length of Travel
9.0
±
0.5
(.354
±
.020)
2.8
(.110)
Lever
Length
10.0
(.394)
15.0
(.591)
19.0
(.748)
M2 X
0.4
2 PLCS.
(.016)
3.0
(.118)
5.5
±
0.1
(.217
±
.004)
20.0
±
0.5
(0.787
±
.020)
5.5
(.217)
MM
DIMENSIONS:
(INCHES)
2.05
±
0.1
(.081
±
.004)
6.0
±
0.1
(.236
±
.004)
1.0
±
0.1
(.039
±
.004)
6.6
(.260)
LED
MOUNTING
SURFACE
0.5
(.020)
L
±
0.5
(L
±
.020)
0.4
(.016)
3.5
±
0.5
(.138
±
.020)
7.0
±
0.5
(.276
±
.020)
0.6
(.024)
Mounting Hole Detail
7.5
±
0.1
(.295
±
.004)
2.5
±
0.1
(.098
±
.004)
30.0
±
0.1
(1.181
±
.004)
2
1
L
E
3
B
Mechanical Travel ........ Length ±0.5 mm
Operating Force ............. 30 gf to 250 gf
Center Detent Force ....... 20 gf to 200 gf
Stop Strength ......................... 5 kgf min.
Shaft Axial Force .................... 5 kgf min.
Shaft Wobble .. 2(2 x L/20) mm p-p max.
Soldering Condition
Manual ...........300 °C ±5 °C for 3 sec.
Wave ..............260 °C ±5 °C for 5 sec.
Wash .....................Not recommended
HOLES
1.1 +0.2/-0
(.043 +.008/-0)
DIA. 6 PLCS.
Standard Resistance Table
Resistance
(Ohms)
1,000
2,000
5,000
10,000
20,000
50,000
100,000
200,000
500,000
1,000,000
Resistance
Code
102
202
502
103
203
503
104
204
504
105
Schematic
2
R1 1
3
2
R1 1
3
3'
2'
*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.
R2 1'
MSP430学习心得笔记之一:关于Clock
MSP430根据型号的不同最多可以选择使用3个振荡器。我们可以根据需要选择合适的振荡频率,并可以在不需要时随时关闭振荡器,以节省功耗。这3个振荡器分别为: (1)DCO 数控RC振荡器。它在 ......
Aguilera 微控制器 MCU
modelsim仿真
各位大牛帮忙看看啊 咨询下modelsim仿真 when ST_1WAIT=> if counter_wait>X"00000022" then next_state...
lingshibo FPGA/CPLD
我的ST Nucleo F091RC也收到了
我的ST Nucleo F091RC也收到了,虽然包装不错,但还是被快递压扁了一个角,幸好板子没有坏。可以先想想,这个8串口的芯片可以做些什么。 http://developer.mbed.org/media/uploads/bcostm/xn ......
dcexpert stm32/stm8
求职英语(三):教育经历英语词汇大全
教育程度有用词汇education 学历 educational background 教育程度 educational history 学历 currculum 课程 major 主修 minor 副修 educational highlights 课程重点部分 curriculu ......
lijiaoeeworld 工作这点儿事
STM32 IAP升级使用 I2C 通讯
分享一些IAP的资料 平常使用串口的升级的多,I2C的比较少。 ...
newdrive 电机控制
每日赚分帖
0...
jielii 嵌入式系统

 
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: 87  2771  1435  2349  2094  3  50  56  49  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