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201XR251B PDF预览

201XR251B

更新时间: 2024-09-17 19:34:27
品牌 Logo 应用领域
西迪斯 - CTS PC电阻器
页数 文件大小 规格书
2页 2567K
描述
Trimmer, Carbon Composition, 0.2W, 250ohm, 350V, 20% +/-Tol, 1 Turn(s), 15.08 MM, ROUND, 3 PINS

201XR251B 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete包装说明:PCB Mount,
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8533.40.80.70风险等级:8.04
执行器方向:HORIZONTAL执行器类型:SCREW
构造:Slotted Knob安装特点:THROUGH HOLE MOUNT
端子数量:3转弯数量:1
最高工作温度:85 °C最低工作温度:55 °C
封装直径:15.08 mm封装长度:4.98 mm
封装形状:CIRCULAR PACKAGE封装形式:PCB Mount
额定功率耗散 (P):0.2 W额定温度:55 °C
电阻:250 Ω电阻定律:LINEAR
电阻器类型:TRIMMER旋转角:260 deg
子类别:Variable Resistors表面贴装:NO
技术:CARBON COMPOSITION端子形状:SNAP-IN
容差:20%工作电压:350 V
Base Number Matches:1

201XR251B 数据手册

 浏览型号201XR251B的Datasheet PDF文件第2页 
Data Sheet  
Series 201  
®
Electrocomponents  
Trimmer Potentiometer  
Commercial  
15 mmDiameter  
Carbon Composition  
Trimmer Potentiometer  
Features  
• Miniature size — knob 19/32" (15.08mm)  
diameter  
• Printed circuit mounting with knob parallel  
or perpendicular to printed circuit board  
• Wide resistance range  
• Knob slotted for screwdriver adjustment  
• Reliable CTS composition resistance element  
• Low cost  
RoHS compliant  
Electrical and Mechanical Specifications  
Resistance Range  
Stop Strength  
21/2 in-lb (2.9 kgf-cm min.)  
500Ω through 5 Megohms  
Fixed resistor available  
Adjusting Knob Information  
Diameter: 19/32" (15.08mm)  
Trim:  
Resistance Tolerance  
±30%, ±20%, ±10%  
Knob Periphery  
Knob Adjustmeent  
CTS Type  
201 R  
Power Rating, Watts  
Standard:  
Smooth round  
Slotted — front or rear screwdriver adjust  
1/4 watt @ 55°C ( resistance up to 5000Ω )  
1/5 watt @ 55°C  
( resistance above 5000Ω )  
Standard Color: Blue  
Voltage Rating  
350 VDC  
Mounting Information  
Angle of Rotation  
Type 201U for mounting control with knob parallel to printed  
circuit board.  
260°  
Turning Torque  
Type 201X for mounting control with knob perpendicular to  
printed circuit board.  
Standard: 3/4 to 6 in-oz (54 – 432 gf-cm)  
(144 – 505 gf-cm)  
Special: 2 to 7 in-oz  
Operating Temperature  
~
-35°  
85°  
C
C
11/13/13  
© 2013 CTS Corporation. All rights reserved. Information subject to change.  
1 - 2  
CTS  
www.ctscorp.com  
Electrocomponents  

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