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3057J-1-200M

更新时间： 2024-11-21 20:10:59
品牌 Logo 应用领域
伯恩斯 - BOURNS PC电阻器
页数 文件大小 规格书
1页 91K
描述
Trimmer, Wire Wound, 1W, 20ohm, 5% +/-Tol, -50,50ppm/Cel, 22 Turn(s), 1-1/4 INCH, RECTANGULAR, 3 PINS, ROHS COMPLIANT

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3057J-1-200M 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,
Reach Compliance Code：not_compliant风险等级：5.69
执行器方向：HORIZONTAL执行器类型：SCREW
构造：Rectangular帮派号码：1
JESD-609代码：e4引线直径：0.71 mm
安装特点：PANEL MOUNT端子数量：3
转弯数量：22最高工作温度：150 °C
最低工作温度：-55 °C封装高度：8 mm
封装长度：31.75 mm封装形状：RECTANGULAR PACKAGE
封装形式：Panel Mount封装宽度：4.83 mm
包装方法：Bulk额定功率耗散 (P)：1 W
额定温度：70 °C电阻：20 Ω
电阻定律：LINEAR电阻器类型：POTENTIOMETER
旋转角：7920 deg表面贴装：NO
技术：WIRE WOUND温度系数：50 ppm/ °C
端子面层：Gold (Au)端子形状：HOOK
容差：5%Base Number Matches：1

3057J-1-200M 数据手册

  
3057  
Trimpot® Trimming Potentiometer  
Features  
ꢀ
Listed on the QPL for style RT12 per  
MIL-PRF-27208  
RoHS compliant†  
ꢀ
1-1/4 ˝ Rectangular / Multiturn /  
Wirewound / Industrial / Sealed  
ꢀ
ꢀ
Panel mount option available  
Electrical Characteristics  
Product Dimensions  
Standard Resistance Range  
........................................10 to 50K ohms  
(see standard resistance table)  
Resistance Tolerance.................. 5 ꢀ std.  
(tighter tolerance available)  
Absolute Minimum Resistance  
3057L  
Common Dimensions  
3057Y  
31.75  
(1.25)  
3.18  
(.125 )  
25.4  
(1.000)  
1
2
7.ꢀ2  
(.300)  
3
1.47 .5ꢀ  
(.058 .022)  
ꢀ.35  
(.250)  
...............................0.1 ꢀ or 1 ohm max.  
(whichever is greater)  
17.78  
(.700)  
Noise..........................100 ohms ENR max.  
Resolution.................See Resistance Table  
Insulation Resistance....................500 vdc.  
1,000 megohms min.  
ADJ. SLOT  
2.92 .38  
(.115 .015)  
DIA.  
2.3ꢀ  
DIA.  
.ꢀ4  
2.54  
(.100)  
(.093)  
WIDE  
(.025)  
X
X
MTG. HOLES (2)  
Dielectric Strength  
.79  
DEEP  
(.031)  
4.83  
(.190)  
.71 .03  
(.028 .001)  
DIA. TYP.  
Sea Level ..................................1,500 vac  
70,000 Feet..................................400 vac  
Adjustment Travel.................22 turns nom.  
12.70 .79  
(.500 .031)  
ꢀ.10  
TYP.  
ꢀ.10  
TYP.  
(.240)  
152.4  
(ꢀ.000)  
(.240)  
DIMENSIONS: MM/(INCHES)  
TOLERANCES: .25/( .010)  
EXCEPT WHERE NOTED  
LEADS  
MIN. LENGTH  
Environmental Characteristics  
2.54  
(.100)  
8.00 .38  
(.315 .015)  
Power Rating @ 70 °C ......................1 watt  
Power Rating @ 150 °C ....................0 watt  
Temperature Range........-55 °C to +150 °C  
Temperature Coefficient.......... 50 ppmꢁ°C  
Seal Test ...........................85 °C Fluorinert2  
(pin styles only)  
Humidity............MIL-STD-202 Method 106  
96 hours  
2 ꢀ ∆TR, 100 Megohms IR)  
Vibration..................30 G (1 ꢀ ∆TR; 0.5 ꢀ  
+ resolution ∆VR)  
Standard Resistance Table  
2.ꢀ7  
(.105 )  
3.43 .38  
(.135 .015)  
Nominal  
Resolution  
(Percent)  
Resistance  
(Ohms)  
Resistance  
Code  
3057J  
3.80  
10  
100  
200  
500  
101  
201  
501  
102  
202  
502  
103  
203  
503  
2.40  
1.90  
1.40  
1.00  
0.86  
0.89  
0.72  
0.58  
0.43  
0.34  
0.31  
0.24  
(.150)  
20  
Shock....................100 G (1 ꢀ ∆TR; 0.5 ꢀ  
+ resolution ∆VR)  
Load Life.........1,000 hours 1 watt @ 70 °C  
(2 ꢀ ∆TR)  
50  
2
1
3
100  
200  
500  
Rotational Life ..........200 cycles (2 ꢀ ∆TR)  
ꢀ.35  
7.ꢀ2  
(.300)  
(.250)  
1,000  
2,000  
5,000  
10,000  
20,000  
50,000  
17.78  
(.700)  
Physical Characteristics  
.71 .03  
(.028 .001)  
DIA. TYP.  
Torque .................................5.0 oz-in. max.  
Mechanical Stops .....................Wiper idles  
Terminals .............Solderable pins and lugs  
Flexible leads ..........(7 strands of 30 AWG)  
Weight ............................................0.10 oz.  
Marking.............Manufacturer’s trademark,  
resistance code, terminal numbers,  
date code, manufacturer’s model  
2.54  
(.100)  
3057P  
Popular distribution resistance values listed in boldface.  
Special resistances available.  
.71 .03  
(.028 .001)  
DIA. TYP.  
number and style  
Wiper....................50 ꢀ (Actual TR) 10 ꢀ  
Flammability...............................U.L. 94V-0  
Standard Packaging  
P&Y Style.......................10 pcs. per tube  
L&J Style.........................25 pcs. per bag  
Adjustment Tool ..................................H-90  
How To Order  
2
1
3
17.78  
(.700)  
22.8ꢀ  
(.900)  
ꢀ.ꢀ0  
12.70 .79  
(.2ꢀ0) (.500 .031)  
3057 L - 1 - 103 M  
Model  
Style  
Standard or Modified  
Product Indicator  
-1 = Standard Product  
RED  
WIPER  
2
Resistance Code  
*”Fluorinert” is a registered trademark of 3M Co.  
†RoHS Directive 2002/95/EC Jan 27 2003 including Annex.  
Specifications are subject to change without notice.  
Customers should verify actual device performance in  
GREEN  
CW  
YELLOW  
CCW  
Optional Suffix Letter  
3
1
M = Panel Mount (Factory Installed)  
CLOCKWISE  
their specific applications.  
REV 09ꢁ04  
27  
1

中文翻译

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与3057J-1-200M相关器件

型号 品牌 获取价格 描述 数据表
3057J-1-201M BOURNS

获取价格

 		Trimmer, Wire Wound, 1W, 200ohm, 5% +/-Tol, -50,50ppm/Cel, 22 Turn(s), 1-1/4 INCH, RECTANG
3057J-1-202 BOURNS

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 		暂无描述
3057J-1-202M BOURNS

获取价格

 		Trimmer, Wire Wound, 1W, 2000ohm, 5% +/-Tol, -50,50ppm/Cel, 22 Turn(s), 1-1/4 INCH, RECTAN
3057J-1-203 BOURNS

获取价格

 		Trimmer, Wire Wound, 1W, 20000ohm, 5% +/-Tol, -50,50ppm/Cel, 22 Turn(s), ROHS COMPLIANT
3057J-1-203M BOURNS

获取价格

 		Trimmer, Wire Wound, 1W, 20000ohm, 5% +/-Tol, -50,50ppm/Cel, 22 Turn(s), ROHS COMPLIANT
3057J-1-500 BOURNS

获取价格

 		Trimmer, Wire Wound, 1W, 50ohm, 5% +/-Tol, -50,50ppm/Cel, 22 Turn(s), ROHS COMPLIANT
3057J-1-500M BOURNS

获取价格

 		Trimmer, Wire Wound, 1W, 50ohm, 5% +/-Tol, -50,50ppm/Cel, 22 Turn(s), 1-1/4 INCH, RECTANGU
3057J-1-501 BOURNS

获取价格

 		Trimmer, Wire Wound, 1W, 500ohm, 5% +/-Tol, -50,50ppm/Cel
3057J-1-501M BOURNS

获取价格

 		Trimmer, Wire Wound, 1W, 500ohm, 5% +/-Tol, -50,50ppm/Cel, 22 Turn(s), 1-1/4 INCH, RECTANG
3057J-1-502 BOURNS

获取价格

 		Trimmer, Wire Wound, 1W, 5000ohm, 5% +/-Tol, -50,50ppm/Cel

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