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PTT111-3420A-A4504 PDF预览

PTT111-3420A-A4504

更新时间: 2024-11-24 18:26:03
品牌 Logo 应用领域
伯恩斯 - BOURNS PC电阻器
页数 文件大小 规格书
3页 292K
描述
Potentiometer, Carbon, 0.05W, 500000ohm, 20V, 20% +/-Tol, 4730

PTT111-3420A-A4504 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active包装说明:PCB Mount, 4730
Reach Compliance Code:compliant风险等级:5.59
构造:SquareJESD-609代码:e3
最高工作温度:50 °C最低工作温度:-10 °C
封装长度:12 mm封装形式:PCB Mount
封装宽度:7.5 mm额定功率耗散 (P):0.05 W
电阻:500000 Ω电阻器类型:POTENTIOMETER
旋转角:300 deg系列:PTT
尺寸代码:4730子类别:POTENTIOMETER
技术:CARBON端子面层:Matte Tin (Sn)
容差:20%工作电压:20 V
Base Number Matches:1

PTT111-3420A-A4504 数据手册

 浏览型号PTT111-3420A-A4504的Datasheet PDF文件第2页浏览型号PTT111-3420A-A4504的Datasheet PDF文件第3页 
Features  
Carbon element  
Insulated shaft  
Snap-in clip  
Dual gang option  
Various taper options  
Center detent  
Center tap option  
Assorted pin layouts  
PTV/PTT Series - 12 mm Potentiometer  
Product Dimensions  
Electrical Characteristics  
Taper.................................... Linear, audio  
Standard Resistance Range  
.......................1 K ohms to 1 M ohms  
Standard Resistance Tolerance.....±±2 ꢀ  
Residual Resistance................. 1 ꢀ max.  
PTV111-2  
PTV111-4  
L
L
8.1  
(.318)  
8.5  
(.334)  
F
F
2.0 0.15  
(.078 .005)  
1.5  
1.5  
(.059)  
0.5  
(.019)  
0.5  
(.019)  
(.059)  
Environmental Characteristics  
Operating Temperature  
0.5  
(.019)  
0.5  
(.019)  
10.0  
(.393)  
.................................-12 °C to +52 °C  
Power Rating............................ 2.25 Watt  
Maximum Operating Voltage  
............................... 52 V AC, ±2 V DC  
Sliding Noise ...................... 122 mV max.  
10.0  
(.393)  
+0  
+0  
4.5 -0.5  
(.177-0.019  
6.0  
4.5 -0.5  
(.177-0.019  
6.0  
+0  
+0  
)
)
+0  
-0.5  
+0  
+0  
-0.5  
+0  
11.0  
(.433)  
3.8  
(.150)  
4.0  
(.157)  
6.1  
(.240)  
3.5  
(.137)  
(.236-0.019  
)
(.236-0.019 )  
2.0  
(.078)  
3.5  
(.137)  
Mechanical Characteristics  
2.6  
(.102)  
Mechanical Angle.....................322 ° ±5 °  
Rotational Torque ............±2 to ±22 g-cm  
Detent Torque..................32 to 322 g-cm  
Stop Strength  
no bushing .................... 3 kg-cm min.  
with bushing.................. 3 kg-cm min.  
Rotational Life ................... 15,222 cycles  
Soldering Condition  
30 °  
30 °  
12.0  
(.472)  
11.0  
12.0  
(.472)  
11.0  
(.433)  
(.433)  
6.7  
(.263)  
+0.1  
6.7  
(.263)  
0.8 -0.1  
+0.003  
-0.003  
(.031  
)
............322 °C max. within 3 seconds  
Hardware................. One flat washer and  
mounting nut supplied per  
TERMINAL DETAIL  
potentiometer with bushing  
RECOMMENDED PCB LAYOUT  
+0.1  
0.8 -0.1  
(.031  
Electrical Diagrams  
+0.003  
+0.1  
)
-0.003  
1.6  
(.062)  
2.0 -0.0  
2.1 -0.0  
MODEL PTV 111  
(.078+0.003  
)
-0.0  
13.6  
(.535)  
(.082+0.003  
)
-0.0  
9.4  
(.370)  
RECOMMENDED PCB LAYOUT  
+0.1  
+0.1  
DUMMY  
2.0 -0.0  
11.0  
(.433)  
2.1 -0.0  
(.078+0.003  
)
10.2  
(.401)  
(.082+0.003  
)
-0.0  
-0.0  
4
3
1
2
2
1
3
4
+0.2  
2
1
3
1.0 -0.0  
4
MODEL PTV 112  
(.039+0.007  
)
3.3  
(.129)  
-0.0  
+0.2  
1.0 -0.0  
DIA. HOLES 4 PLCS.  
2.5  
(.098)  
(.039+0.007  
)
-0.0  
DIA. HOLES 4 PLCS.  
2.5  
(.098)  
7.5  
(.295)  
7.5  
(.295)  
SHAFT SHOWN IN CCW POSITION  
SHAFT SHOWN IN CCW POSITION  
2
1
1
2
3
3
MM  
DIMENSIONS:  
Dimensions Without Bushing  
MODEL PTT 111  
(INCHES)  
15  
±2  
±±.5  
±5  
±7.5  
L
F
(.591)  
(.787)  
(.886)  
(.984) (1.283)  
4.5  
(.177)  
7
7
1±  
(.47±)  
1±  
(.47±)  
(.±76)  
(.±76)  
4
3
1
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.  

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