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3252X-1-104MLF PDF预览

3252X-1-104MLF

更新时间: 2024-02-09 15:04:47
品牌 Logo 应用领域
伯恩斯 - BOURNS 电阻器
页数 文件大小 规格书
2页 281K
描述
RES,TAPPED,CERMET,100K OHMS,10% +/-TOL,-100,100PPM TC,5022 CASE

3252X-1-104MLF 技术参数

是否Rohs认证: 符合生命周期:Active
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8533.40.80.50Factory Lead Time:8 weeks
风险等级:5.12执行器方向:HORIZONTAL
执行器类型:SCREW构造:Rectangular
帮派号码:1JESD-609代码:e3
引线直径:0.71 mm引线长度:13.4 mm
安装特点:PANEL MOUNT端子数量:3
转弯数量:25最高工作温度:150 °C
最低工作温度:-65 °C封装高度:12.7 mm
封装长度:12.7 mm封装形式:Panel Mount
封装宽度:5.59 mm包装方法:Tube
额定功率耗散 (P):0.75 W额定温度:85 °C
电阻:100000 Ω电阻定律:LINEAR
电阻器类型:TRIMMER旋转角:9000 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

3252X-1-104MLF 数据手册

 浏览型号3252X-1-104MLF的Datasheet PDF文件第2页 
Features  
nꢀ Multiturnꢀ/ꢀCermetꢀ/ꢀSealed  
nListedꢀonꢀtheꢀQPLꢀforꢀstyleꢀRJ22ꢀperꢀꢀ  
MIL-R-22097  
nPanelꢀmountꢀoptionꢀavailable  
nꢀ RoHSꢀcompliant*ꢀversionꢀavailable  
nꢀ Forꢀtrimmerꢀapplications/processingꢀꢀ  
guidelines,ꢀclickꢀhere  
3252ꢀ-ꢀ1/2ꢀ˝ꢀSquareꢀTrimpot®ꢀTrimmingꢀPotentiometer  
Electrical Characteristics  
Product Dimensions  
How To Order  
Standard Resistance Range  
3252P  
Common Dimensions  
(Pin Styles)  
3252 L - 1 - 103 M LF  
12.7  
(.500)ꢀ  
TYP.  
................................10 to 2 megohms  
(see standard resistance table)  
Resistance Tolerance ...........±10 % std.  
(tighter tolerance available)  
Model  
Style  
ADJ.ꢀSLOT  
ꢀꢀ2.03ꢀ ꢀ.38  
(.080ꢀ ꢀ.015)  
DIA.  
Standard or Modified  
Product Indicator  
-1 = Standard Product  
Absolute Minimum Resistance  
........................... 1 % or 2 ohms max.  
(whichever is greater)  
ꢀꢀ.64  
13.21  
TYP.  
WIDE  
(.025)  
X
(.520)  
ꢀꢀ.50  
DEEP  
(.020)ꢀ  
X
Resistance Code  
ꢀ1.98  
DIA.ꢀTHRU  
Contact Resistance Variation  
(.078)  
ꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀ(2ꢀPLACES)  
12.7  
(.500)ꢀ  
TYP.  
........................... 1 % or 2 ohms max.  
(whichever is greater)  
Optional Suffix Letter  
M = Panel Mount  
(Factory Installed)  
1.78  
(.070)  
5.59  
(.220)  
TYP.  
2.54  
(.100)  
.71ꢀ ꢀ.08  
(.028ꢀ ꢀ.003)  
Adjustability  
DIA.ꢀTYP.  
1
2.54  
(.100)  
3
Voltage .................................. ±0.01 %  
Resistance ............................ ±0.05 %  
Resolution ................................... Infinite  
Insulation Resistance ...............500 vdc.  
1,000 megohms min.  
Terminations  
LF =  
100 % Tin-plated (RoHS compliant)  
Blank = 90 % Tin / 10 % Lead-plated  
(Standard)  
1.52  
(.060)  
2
Consult factory for other available options.  
Dielectric Strength  
2.54  
(.100)  
6.35  
(.250)  
Sea Level............................. 1,000 vac  
80,000 Feet............................ 400 vac  
Effective Travel .................25 turns nom.  
6.35  
(.250)  
13.34ꢀ ꢀ.64  
(.525ꢀ ꢀ.025)  
Standard Resistance Table  
Resistance  
(Ohms)  
10  
Resistance  
Code  
100  
2.79  
(.110)  
2.54  
(.100)  
2.54  
(.100)  
3252W  
Environmental Characteristics  
5.59  
(.220)  
20  
200  
Power Rating @ 85 °C (400 volts max.)  
.............................................0.75 watt  
Power Rating @ 150 °C................0 watt  
Temperature Range...-65 °C to +150 °C  
Temperature Coefficient ... ±100 ppm/°C  
Seal Test......................85 °C Fluorinert†  
(pin styles only)  
Humidity ......MIL-STD-202 Method 103;  
96 hours (1 % ΔTR; 100 Megohms IR)  
Vibration ....... 30 G (1 % ΔTR; 1 % ΔVR)  
Shock ......... 100 G (1 % ΔTR; 1 % ΔVR)  
Load Life... 1,000 hours 0.75 watt @ 85 °C  
..................(3 % ΔTR; 3 % or 3 ohms,  
whichever is greater, CRV)  
3
50  
500  
1
2
100  
101  
200  
201  
500  
501  
1,000  
102  
2,000  
202  
6.35  
5,000  
502  
(.250)  
10,000  
20,000  
25,000  
50,000  
100,000  
200,000  
500,000  
1,000,000  
2,000,000  
103  
203  
3252L  
253  
503  
ꢀ2.36  
(.093)ꢀ  
104  
TYP.  
13.21  
(.520)  
204  
504  
1.52  
(.060)  
105  
205  
12.70  
(.500)  
.89  
(.035)  
TYP.  
Rotational Life .......................200 cycles  
(2 % ΔTR; 3 % or 3 ohms,  
Popular values listed in boldface. Special  
resistances available.  
ꢀ152.4  
ꢀ(6.00)  
LENGTH  
ꢀMIN.  
4.75  
(.187)  
whichever is greater, CRV)  
Physical Characteristics  
RED  
WIPER  
2
12.70  
(.500)  
1.52  
(.060)  
Torque.............................5.0 oz-in. max.  
Mechanical Stops.................Wiper idles  
Terminals Solderable printed circuit pins  
Flexible leads ......(7 strands of 30 AWG)  
Weight .....................................0.065 oz.  
Wiper ...............50 % (Actual TR) ±10 %  
Flammability ..........................U.L. 94V-0  
Machine Screw Mounting  
GREEN  
CW  
YELLOW  
CCW  
3
1
CLOCKWISE  
3252X  
2.54  
(.100)  
5.59  
(.220)  
MM  
(INCHES)  
DIMENSIONS:  
1.78  
(.070)  
3
2.54  
(.100)  
1
2
0.25ꢀ ꢀꢀꢀꢀꢀꢀ  
(.010)  
TOLERANCES:ꢀ  
EXCEPTꢀWHEREꢀNOTED  
Torque..............................12 oz-in. max.  
Marking.........Manufacturer’s trademark,  
resistance code, wiring diagram,  
date code, manufacturer’s model  
number and style  
6.35  
(.250)  
Standard Packaging  
X, P&W Styles ...........25 pcs. per tube  
L Style ........................25 pcs. per bag  
Adjustment Tool..............................H-90  
REV.ꢀ08/19  
*ꢀ RoHSꢀDirectiveꢀ2015/863,ꢀMar.ꢀ31,ꢀ2015ꢀandꢀAnnexꢀ  
“Trimpot”ꢀisꢀaꢀtrademarkꢀofꢀBourns,ꢀInc.  
†“Fluorinert”ꢀisꢀaꢀregisteredꢀtrademarkꢀofꢀ3MꢀCo.  
Specificationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.ꢀUsersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspecificꢀ  
applications.ꢀTheꢀproductsꢀdescribedꢀhereinꢀandꢀthisꢀdocumentꢀareꢀsubjectꢀtoꢀspecificꢀlegalꢀdisclaimersꢀasꢀsetꢀforthꢀonꢀtheꢀ  
lastꢀpageꢀofꢀthisꢀdocument,ꢀandꢀatꢀwww.bourns.com/docs/legal/disclaimer.pdf.  
WARNINGꢀꢀCancerꢀandꢀ  
ReproductiveꢀHarm  
www.P65Warnings.ca.gov  

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