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3386X-1-253LF PDF预览

3386X-1-253LF

更新时间： 2024-11-12 18:26:55
品牌 Logo 应用领域
伯恩斯 - BOURNS PC电阻器
页数 文件大小 规格书
3页 371K
描述
Trimmer, Cermet, 0.5W, 25000ohm, 300V, 10% +/-Tol, -100,100ppm/Cel, 1 Turn(s), 3819, 3/8 INCH, SQUARE, 3 PINS, ROHS COMPLIANT

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3386X-1-253LF 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, 3819
Reach Compliance Code：compliantFactory Lead Time：5 weeks
风险等级：1.22执行器方向：HORIZONTAL
执行器类型：SCREW构造：Trimmer Pot
JESD-609代码：e3引线直径：0.51 mm
引线长度：5.97 mm安装特点：THROUGH HOLE MOUNT
端子数量：3转弯数量：1
最高工作温度：125 °C最低工作温度：-55 °C
封装高度：9.53 mm封装长度：9.53 mm
封装形状：RECTANGULAR PACKAGE封装形式：PCB Mount
封装宽度：4.83 mm包装方法：TUBE
额定功率耗散 (P)：0.5 W额定温度：85 °C
电阻：25000 Ω电阻定律：LINEAR
电阻器类型：TRIMMER旋转角：280 deg
尺寸代码：3819子类别：POTENTIOMETER
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

3386X-1-253LF 数据手册

 浏览型号3386X-1-253LF的Datasheet PDF文件第2页浏览型号3386X-1-253LF的Datasheet PDF文件第3页 
Features  
nꢀ RoHSꢀcompliant*ꢀversionꢀavailable  
nꢀ Forꢀtrimmerꢀapplications/processingꢀꢀ  
nꢀ SingleꢀTurnꢀ/ꢀCermetꢀ/ꢀIndustrialꢀ/ꢀSealed  
nꢀ Availableꢀonꢀtapeꢀandꢀreel  
ꢀ
guidelines,ꢀclickꢀhere  
nꢀ Availableꢀwithꢀaꢀknobꢀforꢀfingerꢀadjust  
nꢀ Availableꢀwithꢀextendedꢀshaft  
nꢀ Availableꢀwithꢀcross-slotꢀrotor  
nꢀ Topꢀandꢀsideꢀadjustꢀtypesꢀ(F,ꢀP,ꢀH,ꢀW,ꢀXꢀꢀ  
ꢀ
mostꢀpopular)  
ꢀꢀ3386ꢀ-ꢀ3/8ꢀ”ꢀSquareꢀTrimpot®ꢀTrimmingꢀPotentiometer  
Electrical Characteristics  
Product Dimensions  
Common Dimensions  
Common Dimensions  
Standard Resistance Range  
Side Adjust Models B,C,J,X  
Side Adjust Models H,S,W  
......................10 ohms to 2 megohms  
(see standard resistance table)  
Resistance Tolerance ...........±10 % std.  
(tighter tolerance available)  
ADJ. SLOT  
ADJ. SLOT  
.76  
(.030)  
.76  
(.030)  
WIDE  
WIDE  
9.53  
(.375)  
.76  
(.030)  
3.15  
.76  
(.030)  
3.15  
9.53  
(.375)  
X
X
DEEP  
LONG  
X
X
DEEP  
LONG  
Absolute Minimum Resistance  
.......................................2 ohms max.  
Contact Resistance Variation  
........................... 2 % or 3 ohms max.  
(whichever is greater)  
Adjustability  
(.124)  
(.124)  
9.53  
(.375)  
9.53  
(.375)  
.38  
(.015)  
.38  
(.015)  
MIN.  
MIN.  
5.33  
(.210)  
5.64  
(.222)  
.51 .05  
(.020 .002)  
Voltage Divider...................... ±0.05 %  
Rheostat................................ ±0.15 %  
Resolution ................................... Infinite  
Insulation Resistance ...............500 vdc.  
1,000 megohms min.  
5.97 .89  
(.235 .035)  
5.97 .89  
(.235 .035)  
.51 .05  
(.020 .002)  
DIA. PINS  
DIA. PINS  
4.83  
(.190)  
3386B  
3386C  
3386H  
2.54  
(.100)  
2
3
2
1
Dielectric Strength  
1
3
3.56 .25  
(.140 .010)  
Sea Level................................ 900 vac  
70,000 Feet............................ 350 vac  
Adjustment Angle................. 280 ° nom.  
2.54  
(.100)  
2.54  
(.100)  
1.40 .25  
(.055 .010)  
3.81  
(.150)  
3.81  
(.150)  
Environmental Characteristics  
Power Rating (300 volts max.)  
1
2
3
3386S  
3386W  
3
2
1
85 °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  
3.56 .25  
(.140 .010)  
2.44  
(.096)  
3.81  
(.150)  
3.81  
2.54  
(.100)  
2.54  
(.100)  
(.150)  
3
2
1
3386J  
1
2
3
(2 % ΔTR, 10 Megohms min.)  
2.44  
(.096)  
3.81  
(.150)  
3.81  
(.150)  
2.44  
(.096)  
2.54  
(.100)  
Vibration ....... 30 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,  
2.54  
(.100)  
2.54  
(.100)  
3386X  
2
whichever is greater, CRV)  
ꢀ
MM  
(INCHES)  
DIMENSIONS:  
ꢀ
3
1
Rotational Life .......................200 cycles  
(4 % ΔTR; 3 % or 3 ohms,  
2.54  
(.100)  
ꢀ
0.25ꢀ ꢀꢀꢀꢀꢀꢀ  
(.010)  
1.40 .25  
(.055 .010)  
TOLERANCES:ꢀ  
ꢀ
EXCEPTꢀWHEREꢀNOTED  
whichever is greater, CRV)  
2.54  
(.100)  
How To Order  
3386 P - 1 - 103 T __ LF  
Model  
Style  
Standard or Modified  
Product Indicator  
-1 = Standard Product  
-EY5 = Extended Shaft  
Physical Characteristics  
Standard Resistance Table  
Mechanical Angle................. 310 ° nom.  
Torque.............................5.0 oz-in. max.  
Stop Strength ...............15.0 oz -in. min.  
Terminals .......................Solderable pins  
Weight .......................................0.03 oz.  
Marking...........................Manufacturer’s  
trademark, resistance code,  
Resistance  
(Ohms)  
Resistance  
Code  
10  
20  
100  
200  
500  
101  
201  
501  
102  
202  
502  
103  
203  
253  
503  
104  
204  
254  
504  
105  
205  
50  
100  
200  
500  
Resistance Code  
1,000  
wiring diagram, date code,  
Optional Suffix Letter  
2,000  
manufacturer’s model  
T = Knob**  
5,000  
number and style  
10,000  
20,000  
25,000  
50,000  
100,000  
200,000  
250,000  
500,000  
1,000,000  
2,000,000  
Packaging Designator  
Blank = Tube (Standard)  
Flammability ..........................U.L. 94V-0  
Standard Packaging.....50 pcs. per tube  
Wiper ...............50 % (Actual TR) ±10 %  
Adjustment Tool..............................H-90  
R = Tape & Reel (W and U Pin Styles Only)  
A = Ammo Pack (W and U Pin Styles Only)  
Tape and reel material meets Antistatic ANSI/  
ESD 5541-2003 packaging standards.  
Terminations  
*RoHSꢀDirectiveꢀ2002/95/ECꢀJan.ꢀ27,ꢀ2003ꢀincludingꢀꢀ  
annexꢀandꢀRoHSꢀRecastꢀ2011/65/EUꢀJuneꢀ8,ꢀ2011.ꢀ  
†“Fluorinert”ꢀisꢀaꢀregisteredꢀtrademarkꢀofꢀ3MꢀCo.  
Specificationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.  
Theꢀdeviceꢀcharacteristicsꢀandꢀparametersꢀinꢀthisꢀdataꢀꢀ  
sheetꢀcanꢀandꢀdoꢀvaryꢀinꢀdifferentꢀapplicationsꢀandꢀactualꢀdeviceꢀperformanceꢀmayꢀvaryꢀoverꢀtime.  
Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspecificꢀapplications.  
LF = 100 % Tin-plated (RoHS compliant)  
Blank = 90 % Tin / 10 % Lead-plated  
(Standard)  
Popular distribution resistance values listed in  
boldface. Special resistances available.  
**Knob option is available only in standard tube  
packaging. Not recommended for side load  
applications.  
Consult factory for other available options.  
123

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与3386X-1-253LF相关器件

型号 品牌 获取价格 描述 数据表
3386X-1-253T BOURNS

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 		RES,TAPPED,CERMET,25K OHMS,10% +/-TOL,-100,100PPM TC,3819 CASE
3386X-1-253TLF BOURNS

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 		RES,TAPPED,CERMET,25K OHMS,10% +/-TOL,-100,100PPM TC,3819 CASE
3386X-1-253TT BOURNS

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 		RES,TAPPED,CERMET,25K OHMS,300WVDC,10% +/-TOL,-100,100PPM TC,3838 CASE
3386X-1-254TT BOURNS

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 		RES,TAPPED,CERMET,250K OHMS,300WVDC,10% +/-TOL,-100,100PPM TC,3838 CASE
3386X-1-500LF BOURNS

获取价格

 		Trimmer, Cermet, 0.5W, 50ohm, 300V, 10% +/-Tol, -100,100ppm/Cel, 1 Turn(s), 3819, 3/8 INCH
3386X-1-500TT BOURNS

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 		RES,TAPPED,CERMET,50 OHMS,300WVDC,10% +/-TOL,-100,100PPM TC,3838 CASE
3386X-1-501 ETC

获取价格

 		TRIMMER 11MM CERMET EIN 500R 300V 0.5W
3386X-1-501TLF BOURNS

获取价格

 		Trimmer, Cermet, 0.5W, 500ohm, 10% +/-Tol, -100,100ppm/Cel, 3819
3386X-1-501TT BOURNS

获取价格

 		RES,TAPPED,CERMET,500 OHMS,300WVDC,10% +/-TOL,-100,100PPM TC,3838 CASE
3386X-1-502 BOURNS

获取价格

 		Trimmer, Cermet, 0.5W, 5000ohm, 300V, 10% +/-Tol, -100,100ppm/Cel, 1 Turn(s), 3819, 3/8 IN

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