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3362X-1-254LF PDF预览

3362X-1-254LF

更新时间: 2024-11-24 19:05:55
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 202K
描述
Trimmer, Cermet, 0.5W, 250000ohm, 10% +/-Tol, -100,100ppm/Cel, 1 Turn(s), 2628, 1/4 INCH, SQUARE, 3 PINS, ROHS COMPLIANT

3362X-1-254LF 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, 2628
Reach Compliance Code:compliantFactory Lead Time:5 weeks
风险等级:5.11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:0.46 mm
引线长度:5.46 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:4.7 mm封装长度:6.6 mm
封装形状:RECTANGULAR PACKAGE封装形式:PCB Mount
封装宽度:6.99 mm包装方法:TUBE
额定功率耗散 (P):0.5 W额定温度:70 °C
电阻:250000 Ω电阻定律:LINEAR
电阻器类型:TRIMMER旋转角:240 deg
尺寸代码:2628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%
Base Number Matches:1

3362X-1-254LF 数据手册

 浏览型号3362X-1-254LF的Datasheet PDF文件第2页浏览型号3362X-1-254LF的Datasheet PDF文件第3页 
Features  
Single-Turn / Cermet / Industrial / Sealed  
RoHS compliant* version available  
Miniature package  
Rotor designed for automatic machine  
adjust interface  
For trimmer applications/processing  
guidelines, click here  
Withstands harsh environments and  
immersion cleaning processes  
Tape and reel packaging available  
3362 -1/4 ˝ Square Trimpot® Trimming Potentiometer  
Electrical Characteristics  
Product Dimensions  
Standard Resistance Range  
Common Dimensions  
Top Adjust  
Common Dimensions  
Side Adjust  
......................10 ohms to 2 megohms  
(see standard resistance table)  
Resistance Tolerance ........... ±10 % std.  
Absolute Minimum Resistance  
.................................... 1 % or 2 ohms  
(whichever is greater)  
Contact Resistance Variation  
........................... 1 % or 3 ohms max.  
(whichever is greater)  
6.60  
(.260)  
ADJ.  
CROSS SLOT  
6.60  
(.260)  
ADJ. CROSS  
SLOT  
3.84  
(.151)  
2.77  
(.109)  
LONG X  
3.84  
2.77  
(.109)  
LONG X  
(.151)  
6.99  
(.275)  
6.99  
0.25  
(.010)  
0.64  
(.025)  
WIDE X  
2 PLCS.  
0.64  
(.025)  
(.275)  
WIDE X  
0.89  
(.035)  
DEEP  
0.89  
(.035)  
DEEP  
PIN MARKING  
REVERSED FOR  
W PIN STYLE  
0.25  
(.010)  
0.38  
4 PLCS.  
4.88  
(.192)  
2 PLCS.  
Adjustability  
(.015)  
0.46 0.03  
(.018 .001)  
DIA. 3 PLCS.  
Voltage Divider...................... ±0.05 %  
Rheostat................................ ±0.15 %  
Resolution ................................... Infinite  
Insulation Resistance ............... 500 vdc.  
1,000 megohms min.  
5.46 0.38  
(.215 .015)  
3 PLCS.  
2.54  
(.100)  
2.54  
0.46 ± 0.03  
(.100)  
(.018 ± .001)  
5.46 ± 0.38  
(.215 ± .015)  
3 PLCS.  
DIA.  
2.54  
2.54  
(.100)  
3362M  
3 PLCS.  
(.100)  
Dielectric Strength  
Sea Level................................ 900 vac  
80,000 Feet ............................ 350 vac  
Adjustment Angle ................. 240 ° nom.  
1.22  
(.048)  
2.29  
(.090)  
.46 ± .12  
(.018 ± .005)  
DIA.  
4.88  
(.192)  
5.08  
(.200)  
Environmental Characteristics  
3 PLCS.  
Power Rating (300 volts max.)  
1
3
2
70 °C .................................... 0.50 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  
1
2
3
3362S  
2.54  
(.100)  
3362H  
4.06 ± .38  
(.160 ± .015)  
4.88  
(.192)  
90° ± 5°  
3
1.02  
(.040)  
1
1
3
2
(2 % TR; 10 Megohms IR)  
1.80  
(.071)  
Vibration ....... 30 G (1 % TR; 1 % VR)  
Shock ......... 100 G (1 % TR; 1 % VR)  
Load Life.. 1,000 hours 0.5 watt @ 70 °C  
(3 % TR; 3 % or 3 ohms,  
3362W  
2
2.54  
(.100)  
2.54  
TYP.  
(.100)  
4.88  
(.192)  
3362P  
3362R  
3362U  
whichever is greater, CRV)  
Rotational Life .......................200 cycles  
(4 % TR; 3 % or 3 ohms,  
2.54  
(.100)  
1.02  
(.040)  
3.53  
(.139)  
1
3
2
whichever is greater, CRV)  
Physical Characteristics  
3362X  
1
2
3
2.54  
(.100)  
Mechanical Angle ................. 270 ° nom.  
Torque............................. 3.0 oz-in. max.  
Stop Strength ................. 7.0 oz -in. min.  
Terminals .......................Solderable pins  
Weight ....................................... 0.02 oz.  
Marking....................... Resistance code,  
terminal numbers, manufacturers  
model number, style  
4.88  
(.192)  
1.02  
(.040)  
1.02  
(.040)  
2.54  
(.100)  
3
1
2
1
2
3
3362Z  
2.54  
(.100)  
and date code  
Wiper ............... 50 % (Actual TR) ±10 %  
Flammability ..........................U.L. 94V-0  
Standard Packaging .....50 pcs. per tube  
Adjustment Tool..............................H-90  
4.88  
(.192)  
3.53  
(.139)  
1.02  
(.040)  
3
1
2
WARNING Cancer and  
Reproductive Harm  
www.P65Warnings.ca.gov  
1
2
3
MM  
DIMENSIONS:  
(INCHES)  
WIPER  
2
Specifications are subject to change without notice.  
Users should verify actual device performance in their  
specific applications. The products described herein and  
this document are subject to specific legal disclaimers as  
set forth on the last page of this document, and at  
www.bourns.com/docs/legal/disclaimer.pdf.  
0.25  
(.010)  
TOLERANCES:  
EXCEPT WHERE NOTED  
CW  
CCW  
3
1
*RoHS Directive 2015/863, Mar. 31, 2015 and Annex  
†“Fluorinert” is a registered trademark of 3M Co.  
“Trimpot” is a trademark of Bourns, Inc.  
CLOCKWISE  

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