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3082P-45-502 PDF预览

3082P-45-502

更新时间: 2024-02-18 02:37:41
品牌 Logo 应用领域
伯恩斯 - BOURNS 电位器微调电位器电阻器可变电阻器PC
页数 文件大小 规格书
1页 140K
描述
RESISTOR, TRIMMER, CERMET, 10 TURN(S), 0.3W, 5000ohm, 1/2 INCH, RECTANGULAR, 3 PINS

3082P-45-502 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:1/2 INCH, RECTANGULAR, 3 PINS
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8533.40.80.50风险等级:5.11
执行器方向:HORIZONTAL执行器类型:SCREW
构造:Rectangular帮派号码:1
JESD-609代码:e3引线直径:0.41 mm
引线长度:6.1 mm安装特点:THROUGH HOLE MOUNT
端子数量:3转弯数量:10
最高工作温度:150 °C最低工作温度:-65 °C
封装高度:4.3 mm封装长度:12.7 mm
封装形状:RECTANGULAR PACKAGE封装形式:PCB Mount
封装宽度:2.92 mm包装方法:TUBE
额定功率耗散 (P):0.3 W额定温度:25 °C
电阻:5000 Ω电阻定律:LINEAR
电阻器类型:TRIMMER旋转角:3600 deg
表面贴装:NO技术:CERMET
温度系数:100 ppm/ °C端子面层:Matte Tin (Sn)
端子形状:WIRE容差:10%
工作电压:400 VBase Number Matches:1

3082P-45-502 数据手册

  
Model 3082 is currently available,  
although not recommended for new  
designs.  
Features  
Multiturn / Cermet / Industrial / Sealed  
Space saver: 0.100 ” x 0.150 ” x 0.500 ”  
100 ppm/ꢀC temperature cꢁeꢂfcient ꢁver  
entire temperature and resistance ranges  
Available with ꢁr withꢁut standꢁꢂꢂs  
Fꢁr trimmer applicatiꢁns/prꢁcessing  
guidelines, click here  
3082 - 1/2 ” Rectangular Trimpot® Trimming Potentiometer  
Standard Resistance Table  
Electrical Characteristics  
Product Dimensions  
Standard Resistance Range  
A
Resistance  
(Ohms)  
Resistance  
....................................10 to 2 megohms  
(see standard resistance table)  
Resistance Tolerance............... 10 ꢀ std.  
Absolute Minimum Resistance  
.............................1.0 ꢀ or 2 ohms max.  
(whichever is greater)  
Code  
10  
20  
100  
200  
ꢁ00  
101  
201  
ꢁ01  
102  
202  
ꢁ02  
103  
203  
ꢁ03  
104  
204  
ꢁ04  
7ꢁ4  
10ꢁ  
20ꢁ  
ꢁ0  
100  
C MIN.  
TYP.  
1
3
2
200  
ꢁ00  
1,000  
1.02  
(.04)  
Contact Resistance Variation  
2,000  
.............................3.0 ꢀ or 3 ohms max.  
(whichever is greater)  
ꢁ,000  
D TYP.  
10,000  
20,000  
ꢁ0,000  
100,000  
200,000  
ꢁ00,000  
7ꢁ0,000  
1,000,000  
2,000,000  
1.40 .254  
(.055 .010)  
Continuity  
2.5  
(.10)  
..... Maintained for full mechanical range  
Adjustability  
10.2  
(.40)  
Voltage ...................................... 0.0ꢁ ꢀ  
Resistance ................................ 0.10 ꢀ  
Insulation Resistance ....................ꢁ00 vdc  
1000 megohms min.  
12.7  
(.50)  
Adjustment Angle.................10 turns nom.  
.254  
(.010)  
How To Order  
B
Environmental Characteristics  
3082 P - 1 - 103 LF  
Power Rating (400 volts max.)  
Model  
Style  
8ꢁ °C...........................................0.3 watt  
Temperature Range.......-6ꢁ °C to +1ꢁ0 °C  
Temperature Coefficient....... 100 ppm/°C  
Humidity...........MIL-STD-202 Method 106  
100 megohms min. insulation  
Standard or Modified  
Product Indicator  
4.4  
(.172)  
MIN.  
1.02  
(.04)  
-1 = Standard Product  
-4ꢁ = With Standoffs  
2.5  
(.10)  
resistance after removal from  
chamber  
Resistance Code  
Vibration......30 G (exceeds MIL-R-22097)  
Contact Bounce .... 0.1 millisecond max.  
Wiper Shift, Max....... 1.0 ꢀ voltage ratio  
Shock........100 G (exceeds MIL-R-22097)  
Contact Bounce .... 0.1 millisecond max.  
Wiper Shift, Max....... 1.0 ꢀ voltage ratio  
Load Life ...1,000 hours, 0.3 watt @ 2ꢁ °C  
Resistance Shift, Max................. 2.0 ꢀ  
Mechanical Life......................... 200 cycles  
without discontinuity  
Terminations  
LF = 100 ꢀ Tin-plated (RoHS compliant)  
Blank = 90 ꢀ Tin / 10 ꢀ Lead-plated  
(Standard)  
1.91  
(.075)  
.64  
(.025)  
.51  
(.020)  
ADJ. SLOT  
DIA. X  
WIDE X  
DEEP  
Consult factory for other available options.  
.41 .025  
(.016 .001)  
#26 AWG  
PINS  
WIPER  
2
Dielectric Strength ................MIL-R-22097  
Room Conditions ...............900 volts AC  
80,000 feet .........................400 volts AC  
3082P-1  
3082P-45  
(With  
CW  
CCW  
3
1
Dimension  
(Without  
Standoffs)  
Standoffs)  
CLOCKWISE  
3.8  
4.3  
Physical Characteristics  
A
B
C
D
(0.1ꢁ)  
(0.17)  
Immersion Leak Test ................... No leaks  
Torque.................................2.0 oz-in. max.  
Mechanical Adjustments .....12 turns nom.  
Mechanical Stops.................... Wiper idles  
Wiper...................0 ꢀ (Actual TR) 10 ꢀ  
Terminals........................... Solderable pins  
Weight..........................................0.009 oz.  
Marking .............................. Manufacturer’s  
trademark, resistance code,  
2.7  
3.3  
(0.108)  
(0.130)  
.381  
None  
None  
(0.01ꢁ)  
.ꢁ1  
(0.020)  
MM  
(INCHES)  
.25  
.010  
EXCEPT WHERE NOTED  
terminal numbers, date code and  
DIMENSIONS:  
manufacturer’s model number  
.127  
.005  
Standard Packaging........ 2ꢁ pcs. per tube  
TOLERANCES: .XX  
.XXX  
REV. 01/13  
*RꢁHS Directive 2002/95/EC Jan. 27, 2003 including annex and RꢁHS Recast 2011/65/EU June 8, 2011.  
“Trimpꢁt” is a registered trademark ꢁꢂ Bꢁurns, Inc.  
Specifcatiꢁns are subject tꢁ change withꢁut nꢁtice.  
Custꢁmers shꢁuld veriꢂy actual device perꢂꢁrmance in their specifc applicatiꢁns.  

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