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参数资料
| 型号： | 3549S-1AA-203B |
| 厂商： | Bourns Inc. |
| 文件页数： | 3/5页 |
| 文件大小： | 0K |
| 描述： | POT 20K OHM 7/8" RD WW |
| 产品变化通告： | Varnish Process Change 18/Jan/2012 3547,48,49 Design Change 19/Apr/2012 |
| 标准包装： | 5 |
| 系列： | 3549 |
| 电阻（欧姆）： | 20k |
| 功率（瓦特）： | 2W |
| 容差： | ±3% |
| 温度系数： | ±50ppm/°C |
| 匝数： | 10 |
| 旋转： | 3600° |
| 调节型： | 侧面调节 |
| 电阻材料： | 绕线 |
| 端接类型： | 焊片 |
| 触动器长度： | 0.813"（20.64mm） |
| 触动器类型： | 开槽轴 |
| 触动器直径： | 0.250"（6.35mm） |
| 尺寸 - 主体： | 圆形 - 0.885" 直径 x 0.780" L（22.48mm x 19.81mm） |
| 安装类型： | 面板安装 |
| 包装： | 托盘 |
3549 - 10-Turn Precision Potentiometer
Product Dimensions
Single Gang, Servo Mount
Single Gang, Servo Mount, Dual Ball Bearing
23.86 ± 0.381
(.939 ± .015)
19.46 ± 0.381
(.766 ± .015)
MOUNTING SURFACE
11.13 ± 0.381
(.438 ± .015)
15.8725 + .0000/-.0127
(.6249 +.0000/-.0005)
DIA.
28.778 ± 0.787
(1.133 ± .031)
23.86 ± 0.381
(.939 ± .015)
19.46 ± 0.381
(.766 ± .015)
MOUNTING SURFACE
11.13 ± 0.381
(.438 ± .015)
2
1
3
17.526
(.690)
DIA.
15.8725 + .0000/-.0127
(.6249 +.0000/-.0005)
DIA.
DIA.
3.1699 + .0000/-.0076
2
1
3
17.526
(.690)
DIA.
(.1248 + .0000/-.0003)
DIA.
3.1699 + .0000/-.0076
(.1248 + .0000/-.0003)
9.779 ± 0.381
(.385 ± .015)
1.575
(.062)
1.575
(.062)
1.575
(.062)
1.575
(.062)
25.222 ± 0.787
(.993 ± .031)
30 ° ± 5 °
9.525 ± 0.787
(.375 ± .031)
1.575
(.062)
1.575
(.062)
26.111 ± 0.787
(1.028 ± .031)
9.525 ± 0.787
(.375 ± .031)
R 16.256
(.640)
MAX.
6.858 ± 0.254
(.270 ± .010)
12.7 ± 0.254
(.500 ± .010)
R 16.256
(.640)
MAX.
30 ° ± 5 °
6.858 ± 0.254
(.270 ± .010)
12.7 ± 0.254
(.500 ± .010)
22.225 ± 0.381
(.875 ± .015)
DIA.
2
WIPER
22.225 ± 0.381
(.875 ± .015)
CCW
1
3
CW
DIA.
CLOCKWISE
TOLERANCES: EXCEPT WHERE NOTED
2
WIPER
(IN)
.50 .127 .0127
DECIMALS: .XX ± (.02) .XXX ± (.005) .XXXX ± (.0005)
MM
DIMENSIONS:
CCW
1
CLOCKWISE
3
CW
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 |
|---|---|
| 3549S-1AA-202B | POT 2.0K OHM 7/8" RD WW |
| CM6560R-184 | CHOKE COMMON MODE 180.0UH SMD |
| FXO-PC736R-150 | OSC 150 MHZ 3.3V PECL SMD |
| CM6560R-334 | CHOKE COMMON MODE 330.0UH SMD |
| 3549S-1AA-103B | POT 10K OHM 7/8" RD WW |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 3549S-1AA-501A | 功能描述:精度电位计 PREC POT 500uH .2% 7/8" 22MM DIA 10T WW RoHS:否 制造商:Bourns 产品:Precision Potentiometer 安装风格:Panel 线性: 锥度: 转数:3 元件类型:Wirewound 轴类型:Slotted 电阻:2 kOhms 端接类型:Solder Lug 电压额定值: 容差:5 % |
| 3549S-1AA-501B | 制造商:Bourns Inc 功能描述: |
| 3549S-1AA-502 | 制造商:BOURNS 制造商全称:Bourns Electronic Solutions 功能描述:3549 - 10-Turn Precision Potentiometer |
| 3549S-1AA-502A | 功能描述:精度电位计 PRECISION POT 5K .2% 7/8" 22MM DIA 10T WW RoHS:否 制造商:Bourns 产品:Precision Potentiometer 安装风格:Panel 线性: 锥度: 转数:3 元件类型:Wirewound 轴类型:Slotted 电阻:2 kOhms 端接类型:Solder Lug 电压额定值: 容差:5 % |
| 3549S-1AA-502B | 功能描述:精度电位计 PRECISION POT 5K .1% 7/8" 22MM DIA 10T WW RoHS:否 制造商:Bourns 产品:Precision Potentiometer 安装风格:Panel 线性: 锥度: 转数:3 元件类型:Wirewound 轴类型:Slotted 电阻:2 kOhms 端接类型:Solder Lug 电压额定值: 容差:5 % |
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