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3269W-11-100G PDF预览

3269W-11-100G

更新时间: 2024-01-04 19:41:42
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 132K
描述
Trimmer, Cermet, 0.25W, 10ohm, 300V, 10% +/-Tol, -100,100ppm/Cel, 2517

3269W-11-100G 技术参数

是否Rohs认证: 不符合生命周期:Active
包装说明:SMT, 2517Reach Compliance Code:not_compliant
风险等级:5.11执行器方向:VERTICAL
执行器类型:SCREW构造:Trimmer Pot
帮派号码:1JESD-609代码:e0
安装特点:SURFACE MOUNT端子数量:3
转弯数量:12最高工作温度:150 °C
最低工作温度:-65 °C封装高度:7.44 mm
封装长度:6.35 mm封装形式:SMT
封装宽度:4.32 mm包装方法:TR, EMBOSSED, 13 INCH
额定功率耗散 (P):0.25 W额定温度:85 °C
电阻:20 Ω电阻定律:LINEAR
电阻器类型:TRIMMER尺寸代码:2517
表面贴装:YES技术:CERMET
温度系数:100 ppm/ °C端子面层:Tin/Lead (Sn/Pb)
端子形状:L BEND容差:5%
工作电压:300 VBase Number Matches:1

3269W-11-100G 数据手册

 浏览型号3269W-11-100G的Datasheet PDF文件第2页 
Features  
Stable, infinite resolution cermet element  
Vertical and horizontal adjust styles  
Optional packaging on embossed tape  
RoHS compliant* - see processing  
information on lead free surface mount  
trimmers  
Compatible with surface mount  
manufacturing processes  
3269 - 1/4 ” Square SMD Trimming Potentiometer  
3269P  
Common Dimensions  
WIPER  
Electrical Characteristics  
2
.51  
WIDE  
X
.51  
Standard Resistance Range  
1.78  
ADJ. SLOT  
DIA.  
X
DEEP  
CW  
CCW  
3
(.020)  
(.020)  
(.070)  
1
..........................10 ohms to 1 megohm  
(see standard resistance table)  
Resistance Tolerance ............ 10 ꢀ std.  
(closer tolerance available)  
Absolute Minimum Resistance  
..............................1 ꢀ or 2 ohms max.  
(whichever is greater)  
Contact Resistance Variation  
...........................3.0 ꢀ or 3 ohms max.  
(whichever is greater)  
CLOCKWISE  
1.02  
(.040)  
6.35 ± .51  
(.250 ± .020)  
1.02  
(.040)  
TOLERANCES: 0.25 (.010) EXCEPT WHERE NOTED  
TYP  
3 PLCS.  
5.21  
MM  
DIMENSIONS ARE:  
(.205)  
(INCHES)  
2.54  
(.100)  
TYP. 3 PLCS.  
2
3
1
How To Order  
1.52 ± .38  
(.060 ± .015)  
2.54  
(.100)  
3269 X - 1 - 103 G LF  
Adjustability  
Model  
Style  
2.54  
(.100)  
Voltage..................................... 0.02 ꢀ  
Resistance............................... 0.0ꢁ ꢀ  
Resolution.....................................Infinite  
Insulation Resistance ................ꢁ00 vdc.  
1,000 megohms min.  
.46 ± .03  
(.018 ± .001)  
DIA. TYP.  
Standard or Modified  
Product Indicator  
3269W  
.43 ± .05  
(.017 ± .002)  
DIA. TYP.  
For P pin style:  
-1 = Terminals #1 & #3 away from  
sprocket holes  
Dielectric Strength  
3
1
Sea Level ..................................600 vac  
80,000 Feet...............................2ꢁ0 vac  
Effective Travel..................12 turns nom.  
-2 = Terminals #1 & #3 toward  
sprocket holes  
1.52 ± .38  
(.060 ± .015)  
For W & X pin styles:  
-1 = Terminals #1 & #3 toward  
sprocket holes  
-2 = Terminals #1 & #3 away from  
sprocket holes  
2
1.02  
(.040)  
Environmental Characteristics  
4.32  
Power Rating (300 volts max.)  
6.35 ± .51  
(.250 ± .020)  
(.170)  
SQ.  
8ꢁ °C ......................................0.2ꢁ watt  
1ꢁ0 °C .........................................0 watt  
Temperature Range....-6ꢁ °C to +1ꢁ0 °C  
Temperature Coefficient .... 100 ppmꢂ°C  
Seal Test........................8ꢁ °C Fluorinert†  
Humidity........MIL-STD-202 Method 106  
(2 ꢀ TR; IR 100 Megohms)  
Vibration.........30 G (1 ꢀ TR; 1 ꢀ VR)  
Shock...........100 G (1 ꢀ TR; 1 ꢀ VR)  
Load Life..1,000 hours 0.2ꢁ watt @ 8ꢁ °C  
(3 ꢀ TR; 3 ꢀ or 3 ohms  
For P, W & X pin styles:  
-11 = ꢁ ꢀ TR  
1.02  
(.040)  
1.02  
(.040)  
TYP  
Resistance Code  
7.44  
(.293)  
Embossed Tape Designator  
G = Embossed Tape  
“P” Style - 7ꢁ0 pcs.ꢂ13 ˝ reel  
“W, X” Style - ꢁ00 pcs.ꢂ13 ˝ reel  
2.29  
(.09)  
2.54  
(.100)  
2.54  
(.100)  
TYP.  
3 PLCS.  
Terminations  
LF = 100 ꢀ Tin-plated (RoHS compliant)  
Blank = 90 ꢀ Tin ꢂ 10 ꢀ Lead-plated  
(Standard)  
3269X  
1.52 ± .38  
(.060 ± .015)  
whichever is greater, CRV)  
Rotational Life........................200 cycles  
(2 ꢀ TR; 3 ꢀ or 3 ohms,  
1.02  
(.040)  
1.02  
(.040)  
Standard Resistance Table  
7.44  
(.293)  
Resistance  
(Ohms)  
Resistance  
Code  
whichever is greater, CRV)  
10  
20  
ꢁ0  
100  
200  
ꢁ00  
Physical Characteristics  
2
Torque .............................3.0 oz-in. max.  
Mechanical Stops..................Wiper idles  
Terminals ........................Solderable pins  
Weight ......................................0.01ꢁ oz.  
Marking ...........................Manufacturer’s  
trademark, resistance code,  
2.29  
100  
101  
201  
501  
102  
202  
502  
103  
203  
253  
503  
104  
(.090)  
200  
TYP.  
3 PLCS.  
500  
1,000  
2,000  
5,000  
10,000  
20,000  
25,000  
50,000  
100,000  
3
1
wiring diagram, date code,  
RECOMMENDED PCB  
LAYOUT - "P"  
RECOMMENDED PCB  
LAYOUT - "W" & "X"  
manufacturer’s model  
number and style  
1.19  
TYP.  
Standard Packaging .....ꢁ0 pcs. per tube  
Adjustment Tool ..............................H-90  
Wiper................ꢁ0 ꢀ (Actual TR) 10 ꢀ  
(.047)  
200,000  
2ꢁ0,000  
ꢁ00,000  
1,000,000  
204  
2ꢁ4  
ꢁ04  
10ꢁ  
9.70  
(.382)  
2.79  
(.110)  
TYP.  
Popular distribution resistance values listed in  
boldface. Special resistances available.  
2.54  
(.100)  
7.62  
(.300)  
2.54  
(.100)  
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex.  
†“Fluorinert” is a registered trademark of 3M Co.  
Specifications are subject to change without notice.  
3.30  
(.130)  
TYP.  
2.54  
(.100)  
2.54  
(.100)  
1.19  
TYP.  
(.047)  
Customers should verify actual device performance in their specific applications.  

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