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PDB12-H4251-202BF PDF预览

PDB12-H4251-202BF

更新时间: 2024-09-17 19:30:15
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伯恩斯 - BOURNS /
页数 文件大小 规格书
3页 131K
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PDB12-H4251-202BF 数据手册

 浏览型号PDB12-H4251-202BF的Datasheet PDF文件第2页浏览型号PDB12-H4251-202BF的Datasheet PDF文件第3页 
Features  
Applications  
Single gang panel control  
RoHS compliant*  
Audio/TV sets  
Amplifiers/mixers/drum machines/  
synthesizers  
Carbon element  
PCs/monitors  
Appliances  
Center detent option  
Wide range of resistance tapers  
Insulated shaft styles  
Assortment of pin layouts  
PDB12 Series - 12 mm Rotary Potentiometer  
Product Dimensions  
Electrical Characteristics  
PDB12-H  
Taper.................................... Linear, audio  
Standard Resistance Range  
......................... 1K ohms to 1M ohms  
Standard Resistance Tolerance.....±20 %  
Residual Resistance ..........10 ohms max.  
PDB12-G  
L
L
3.7  
(.145)  
DIA.  
6.0  
(.24)  
2.6  
(.102)  
F
DIA.  
6.0  
(.24)  
8.7  
(.342)  
F
10.0  
(.393)  
DIA.  
12.4  
(.488)  
12.4  
9.0  
(.354)  
Environmental Characteristics  
(.488)  
DIA.  
Power Rating  
4.5  
(.177)  
4.5  
Linear ...................................0.08 watt  
Audio....................................0.04 watt  
Maximum Operating Voltage  
Linear ........................................ 150 V  
Audio......................................... 100 V  
Sliding Noise ........................ 47 mV max.  
Operating Temperature..-10 °C to +70 °C  
(.177)  
1.5  
(.059)  
2.6  
1.5  
(.059)  
3.2  
(.125)  
4.6  
(.181)  
(.102)  
3.0  
(.118)  
4.5  
(.177)  
4.0  
(.157)  
4.5  
(.177)  
6.0  
(.236)  
30 °  
30 °  
Mechanical Characteristics  
1.5  
(.059)  
Mechanical Angle .....................300 ° ±5 °  
Rotational Torque ............20 to 200 g-cm  
Stop Strength ..................... 3 kg-cm min.  
Rotational Life ................... 15,000 cycles  
Soldering Condition  
1.5  
(.059)  
1
3
7.5  
(.295)  
12.4  
............300 °C max. within 3 seconds  
Hardware .............. No hardware supplied  
2
(.488)  
1
3
Derating Curve  
7.5  
(.295)  
2
RECOMMENDED PCB LAYOUT  
14.0  
(.551)  
12.6  
(.496)  
100  
80  
2.5  
(.098)  
2.7  
(.106)  
60  
40  
33  
20  
RECOMMENDED PCB LAYOUT  
DIA.  
1.0  
(.039)  
7.5  
(.295)  
10.0  
(.393)  
0
0
10 20 30 40 50 60 70 80 90 100  
3 PLCS.  
DIA.  
1.0  
(.039)  
2.7  
(.106)  
Ambient Temperature (°C)  
7.5  
(.295)  
3 PLCS.  
4.0  
2.0  
(.078)  
(.157)  
12.0  
(.472)  
SHAFT SHOWN IN CCW POSITION  
SHAFT SHOWN IN CCW POSITION  
PDB12 Dimensions  
15  
20  
25  
30  
L
F
(.591)  
(.787)  
(.984)  
(1.181)  
2
7
7
12  
(.472)  
12  
(.472)  
(.276)  
(.276)  
MM  
(INCHES)  
DIMENSIONS:  
3
1
SCHEMATIC  
WARNING Cancer and Reproductive Harm  
www.P65Warnings.ca.gov  
*RoHS Directive 2015/863, Mar 31, 2015 and Annex.  
Specifications are subject to change without notice.  
Users should verify actual device performance in their specific applications.  
The products described herein and this document are subject to specific disclaimers as set forth on the last page of this document, and at www.bourns.com/legal/disclaimer.pdf.  

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