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参数资料
| 型号： | PDB181-K420K-103C |
| 厂商： | Bourns Inc. |
| 文件页数： | 1/5页 |
| 文件大小： | 0K |
| 描述： | POT 10K OHM 17MM SGL SECTION |
| 标准包装： | 75 |
| 系列： | PDB18 |
| 电阻（欧姆）： | 10k |
| 功率（瓦特）： | 0.2W，1/5W |
| 容差： | ±20% |
| 匝数： | 单路 |
| 旋转： | 300° |
| 调节型： | 侧面调节 |
| 电阻材料： | 碳 |
| 端接类型： | PCB 引脚 |
| 触动器长度： | 0.787"（20.00mm） |
| 触动器类型： | 滚花轴 |
| 触动器直径： | 0.236"（6.00mm） |
| 尺寸 - 主体： | 圆形 - 0.669" 直径 x 0.256" L（17.00mm x 6.50mm） |
| 安装类型： | 通孔 |
| 包装： | 散装 |
Features
■ Single and dual section control
■ Metal shaft styles
■ Carbon element
■ Center and multiple detent options
■ Wide range of resistance tapers
■ Plain or knurled shaft options
PDB18 Series - 17 mm Rotary Potentiometer
Electrical Characteristics
Product Dimensions
Taper .................................... Linear, audio
PDB181-K
PDB181-A
Standard Resistance Range
....................... 1 K ohms to 1 M ohms
Standard Resistance Tolerance.....±20 %
Residual Resistance ................. 1 % max.
2.0
(.078)
9.5
L
6.5
(.255)
6.5
(.255)
9.5
L
2.0
(.078)
Environmental Characteristics
(.374)
A
6.0
DIA.
(.236)
(.374)
A
6.0
(.236)
DIA.
Operating Temperature ...-10 °C to +50 °C
Power Rating
Linear .....................................0.2 watt
Dual Section..................0.125 watt
Audio ......................................0.1 watt
2.0
(.078)
1.0
(.039)
2.0
1.0
(.039)
Dual Section....................0.06 watt
Maximum Operating Voltage
16.5
(.649)
DIA.
M7 x P0.75
18 TEETH
KNURL
M7 x P0.75
(.078)
18 TEETH
KNURL
Linear ........................................ 200 V
Audio ......................................... 150 V
Sliding Noise ........................ 47 mV max.
0.5
(.019)
3.6
(.141)
17.0
(.669)
Mechanical Characteristics
Mechanical Angle .................... 300 ° ±5 °
Rotational Torque .......... 10 to 150 gf-cm
Detent Torque ............... 150 to 500 g-cm
Stop Strength ..................... 5 kg-cm min.
Rotational Life ................... 15,000 cycles
1.2
(.047)
17.0
DIA.
(.669)
8.4
(.330)
30 °
13.5
(.531)
18.0 ± 0.5
(.708 ± .019)
Soldering Condition
........... 260 °C max. within 3 seconds
Hardware .................One ?at washer and
mounting nut supplied per
potentiometer with bushing
2.8
(.110)
12.5
(.492)
3.6
(.141)
15.0
2.5
(.098)
4.0
(.157)
(.590)
Derating Curve
1
2
3
100
80
60
1.0
(.039)
5.0
(.196)
5.0
(.196)
4.0
(.157)
8.4
(.330)
1.2
.047)
30 °
40
33
20
SHAFT SHOWN IN CCW POSITION
0
0
10 20 30 40 50 60 70 80 90 100
DIMENSIONS:
MM
(INCHES)
Ambient Temperature (°C)
1
2
3
2
10.0
1.0
(.039)
1
3
(.393)
SCHEMATIC
SHAFT SHOWN IN CCW POSITION
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
Speci?cations are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their speci?c applications.
相关PDF资料 |
PDF描述 |
|---|---|
| PDB181-K420K-103B | POT 10K OHM 17MM SGL SECTION |
| PDB181-K420K-103A | POT 10K OHM 17MM SGL SECTION |
| PDB181-K420K-502A | POT 5.00K OHM 17MM SGL SECTION |
| ASE-10.000MHZ-LR-T | OSC 10.000 MHZ 3.3V SMD |
| ASE-8.000MHZ-LR-T | OSC 8.000 MHZ 3.3V SMD |
相关代理商/技术参数 |
参数描述 |
|---|---|
| PDB181-K420K-104A | 功能描述:电位计 100K SINGLE RoHS:否 制造商:Bourns 产品:Musical Syst Potentiometer 安装风格:Panel 锥度:Audio, Linear 转数: 电阻:500 kOhms 元件类型:Carbon 轴类型:Round / Plain 端接类型:Solder Lug 电压额定值:200 V 功率额定值:0.2 W 容差:20 % |
| PDB181-K420K-104B | 功能描述:电位计 100K SINGLE RoHS:否 制造商:Bourns 产品:Musical Syst Potentiometer 安装风格:Panel 锥度:Audio, Linear 转数: 电阻:500 kOhms 元件类型:Carbon 轴类型:Round / Plain 端接类型:Solder Lug 电压额定值:200 V 功率额定值:0.2 W 容差:20 % |
| PDB181-K420K-105A | 功能描述:电位计 1M SINGLE RoHS:否 制造商:Bourns 产品:Musical Syst Potentiometer 安装风格:Panel 锥度:Audio, Linear 转数: 电阻:500 kOhms 元件类型:Carbon 轴类型:Round / Plain 端接类型:Solder Lug 电压额定值:200 V 功率额定值:0.2 W 容差:20 % |
| PDB181-K420K-105B | 功能描述:电位计 1M SINGLE RoHS:否 制造商:Bourns 产品:Musical Syst Potentiometer 安装风格:Panel 锥度:Audio, Linear 转数: 电阻:500 kOhms 元件类型:Carbon 轴类型:Round / Plain 端接类型:Solder Lug 电压额定值:200 V 功率额定值:0.2 W 容差:20 % |
| PDB181-K420K-202A | 功能描述:电位计 2K SINGLE RoHS:否 制造商:Bourns 产品:Musical Syst Potentiometer 安装风格:Panel 锥度:Audio, Linear 转数: 电阻:500 kOhms 元件类型:Carbon 轴类型:Round / Plain 端接类型:Solder Lug 电压额定值:200 V 功率额定值:0.2 W 容差:20 % |
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