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3299P-1-200LF PDF预览

3299P-1-200LF

更新时间: 2024-11-27 14:00:19
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 230K
描述
Trimmer, Cermet, 0.5W, 20ohm, 10% +/-Tol, -100,100ppm/Cel, 25 Turn(s), 3824, 3/8 INCH, SQUARE, 3 PINS, ROHS COMPLIANT

3299P-1-200LF 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_compliantFactory Lead Time:4 weeks
风险等级:5.1Is Samacsys:N
执行器方向:HORIZONTAL执行器类型:SCREW
构造:Trimmer PotJESD-609代码:e3
引线直径:0.51 mm引线长度:6.22 mm
安装特点:THROUGH HOLE MOUNT端子数量:3
转弯数量:25最高工作温度:125 °C
最低工作温度:-55 °C封装高度:10.03 mm
封装长度:9.53 mm封装形状:RECTANGULAR PACKAGE
封装形式:PCB Mount封装宽度:6.1 mm
包装方法:TUBE额定功率耗散 (P):0.5 W
额定温度:70 °C电阻:20 Ω
电阻定律:LINEAR电阻器类型:TRIMMER
旋转角:9000 deg子类别:Variable Resistors
表面贴装:NO技术:CERMET
温度系数:-100,100 ppm/ °C端子面层:Matte Tin (Sn)
端子形状:WIRE容差:10%
工作电压:300 VBase Number Matches:1

3299P-1-200LF 数据手册

  
Features  
nꢀ 3/8ꢀ”ꢀSquare/ꢀMultiturnꢀ/ꢀCermetꢀ/ꢀꢀ  
Industrialꢀ/ꢀSealed  
nꢀ Fiveꢀpopularꢀterminalꢀstyles  
nꢀ Standoffs  
nꢀ RoHSꢀcompliant*ꢀversionꢀavailable  
nꢀ Forꢀtrimmerꢀapplications/processingꢀꢀ  
guidelines,ꢀclickꢀhere  
ꢀꢀ3299ꢀ-ꢀ3/8ꢀ”ꢀSquareꢀTrimpot®ꢀTrimmingꢀPotentiometer  
Standard Resistance Table  
Product Dimensions  
Electrical Characteristics  
Standard Resistance Range  
3299P  
Resistance  
(Ohms)  
10  
Resistance  
Code  
100  
Common Dimensions  
................................10 to 2 megohms  
(see standard resistance table)  
Resistance Tolerance ...........±10 % std.  
(tighter tolerance available)  
Absolute Minimum Resistance  
........................... 1 % or 2 ohms max.  
(whichever is greater)  
Contact Resistance Variation  
........................ 1.0 % or 3 ohms max.  
(whichever is greater)  
2.54  
(.100)  
1.09 .ꢀ25  
(.053 .010ꢁ  
.38  
20  
200  
(.015)  
2.54  
(.100)  
50  
500  
1.12 .254  
(.044 .010)  
100  
101  
9.53  
(.375)  
200  
201  
500  
501  
1,000  
102  
1.52  
(.060)  
10.03  
2,000  
202  
6.22 1.14  
(.245 .045)  
6.10 +.30/-.ꢀ2  
5,000  
502  
10,000  
20,000  
25,000  
50,000  
100,000  
200,000  
250,000  
500,000  
1,000,000  
2,000,000  
103  
(.395)  
203  
(.ꢀ50 +.01ꢀ/-.010ꢁ  
3
2
1
253  
.51  
(.020)  
ADJ. SLOT  
2.29  
(.090)  
DIA. TYP.  
503  
Adjustability  
DIA.  
104  
Voltage .................................. ±0.01 %  
Resistance ............................ ±0.05 %  
Resolution ................................... Infinite  
Insulation Resistance ...............500 vdc.  
1,000 megohms min.  
204  
.56  
WIDE  
(.022)  
X
X
254  
5.23  
(.206)  
.64  
2.54  
(.100)  
BOTTOM VIEW  
504  
DEEP  
(.025)  
105  
205  
1.91  
(.072ꢁ  
3299W  
Dielectric Strength  
Popular distribution resistance values listed in  
boldface. Special resistances available.  
2.54  
(.100)  
Sea Level................................ 900 vac  
70,000 Feet............................ 350 vac  
Effective Travel .................25 turns nom.  
3
How To Order  
3299 W - 1 - 103 LF  
1
Environmental Characteristics  
BOTTOM VIEW  
Model  
2.54  
(.100)  
MIN.  
Power Rating (300 volts max.)  
70 °C......................................0.5 watt  
125 °C.......................................0 watt  
Temperature Range...-55 °C to +125 °C  
Temperature Coefficient ... ±100 ppm/°C  
Seal Test......................85 °C Fluorinert†  
Humidity .......MIL-STD-202 Method 103  
96 hours  
Style  
3299X  
Standard or Modified  
Product Indicator  
-1 = Standard Product  
1.91  
(.075)  
2.54  
(.100)  
2.54  
(.100)  
3
Resistance Code  
1
Terminations  
LF =  
Blank = 90 % Tin / 10 % Lead-plated  
(Standard)  
BOTTOM VIEW  
100 % Tin-plated (RoHS compliant)  
(2 % ΔTR, 10 Megohms IR)  
1.91  
(.075)  
3299Y  
Vibration ....... 20 G (1 % ΔTR; 1 % ΔVR)  
Shock ......... 100 G (1 % ΔTR; 1 % ΔVR)  
Load Life  
.............1,000 hours 0.5 watt @ 70 °C  
(3 % ΔTR; 3 % or 3 ohms,  
whichever is greater, CRV)  
Rotational Life .......................200 cycles  
(4 % ΔTR; 3 % or 3 ohms,  
2.54  
(.100)  
2.54  
(.100)  
3
Consult factory for other available options.  
1
2.54  
(.100)  
BOTTOM VIEW  
3299Z  
1.91  
(.075)  
2.54  
(.100)  
2.54  
(.100)  
whichever is greater, CRV)  
3
Physical Characteristics  
2
1
Torque.............................3.0 oz-in. max.  
Mechanical Stops.................Wiper idles  
Terminals .......................Solderable pins  
Weight .....................................0.035 oz.  
Marking...........................Manufacturer’s  
trademark, resistance code,  
2.54  
(.100)  
BOTTOM VIEW  
WIPER  
2
CW  
CCW  
3
1
wiring diagram, date code,  
REV.ꢀ11/16  
“Trimpot”ꢀisꢀaꢀregisteredꢀtrademarkꢀofꢀBourns,ꢀInc.  
ꢀ†“Fluorinert”ꢀisꢀaꢀregisteredꢀtrademarkꢀofꢀ3MꢀCo.  
*RoHSꢀDirectiveꢀ2002/95/ECꢀJan.ꢀ27,ꢀ2003ꢀincludingꢀ  
annexꢀandꢀRoHSꢀRecastꢀ2011/65/EUꢀJuneꢀ8,ꢀ2011.ꢀ  
Specificationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.  
Theꢀdeviceꢀcharacteristicsꢀandꢀparametersꢀinꢀthisꢀdataꢀ  
sheetꢀcanꢀandꢀdoꢀvaryꢀinꢀdifferentꢀapplicationsꢀandꢀ  
actualꢀdeviceꢀperformanceꢀmayꢀvaryꢀoverꢀtime.  
Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀ  
specificꢀapplications.  
CLOCKWISE  
manufacturer’s model  
number and style  
MM  
Wiper ...............50 % (Actual TR) ±10 %  
Flammability ..........................U.L. 94V-0  
Standard Packaging.....50 pcs. per tube  
Adjustment Tool..............................H-90  
DIMENSIONS:  
(INCHES)  
0.25ꢀ ꢀꢀꢀꢀꢀꢀ  
TOLERANCES:ꢀ  
EXCEPTꢀWHEREꢀNOTED  
(.010)  

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