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3214J-1-202E PDF预览

3214J-1-202E

更新时间: 2024-01-16 20:38:31
品牌 Logo 应用领域
伯恩斯 - BOURNS 电位器微调电位器电阻器可变电阻器
页数 文件大小 规格书
2页 675K
描述
3214 - 5-Turn Trimpot® Trimming Potentiometer

3214J-1-202E 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:4 MM, SQUARE, 3 PINS, ROHS COMPLIANT
Reach Compliance Code:compliantFactory Lead Time:6 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安装特点:SURFACE MOUNT
端子数量:3转弯数量:5
最高工作温度:150 °C最低工作温度:-65 °C
封装高度:3.71 mm封装长度:4.8 mm
封装形状:RECTANGULAR PACKAGE封装形式:SMT
封装宽度:4.6 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:2000 Ω电阻定律:LINEAR
电阻器类型:TRIMMER旋转角:1800 deg
尺寸代码:1918子类别:Variable Resistors
表面贴装:YES技术:CERMET
温度系数:-100,100 ppm/ °C端子面层:Matte Tin (Sn)
端子形状:J BEND容差:10%
Base Number Matches:1

3214J-1-202E 数据手册

 浏览型号3214J-1-202E的Datasheet PDF文件第2页 
Features  
4 mm design meets EIA/EIAJ/IPC/VECI  
SMD standard trimmer footprint  
Surface Mount 4 mm Square / Multiturn  
Cermet / Industrial / Sealed  
RoHS compliant* - see processing  
information on RoHS compliant surface  
mount trimmers  
For trimmer applications/processing  
guidelines, click here  
Halogen free** with date code 114  
Sealed to withstand board wash  
processing  
Pick and place centering design, with flush  
adjustment  
3214 - 5-Turn Trimpot® Trimming Potentiometer  
Electrical Characteristics  
Product Dimensions  
Standard Resistance Range  
3214J Side Adjust  
3214G Side Adjust  
..........................10 ohms to 2 megohms  
(see standard resistance table)  
1.5  
(.060)  
1.5  
(.060)  
DIA.  
1
DIA.  
1
1.2  
1.2  
2
2
Resistance Tolerance ............... 10 ꢀ std.  
Absolute Minimum Resistance  
(.047)  
(.047)  
4.8  
(.190)  
4.8  
(.190)  
..................................... 1 ꢀ or 2.0 ohms  
(whichever is greater)  
Contact Resistance Variation  
2.4  
............................... 3 ꢀ or 3 ohms max.  
Resolution ..................... Essentially Infinite  
Insulation Resistance ...................500 vdc.  
100 megohms min.  
2.7  
(.108)  
2.6  
(.102)  
3
2.3  
(.090)  
2.4  
(.095)  
3
(.095)  
2.3  
(.090)  
5.0  
(.195)  
6.0  
(.236)  
ADJUSTMENT SLOT  
ADJUSTMENT SLOT  
Dielectric Strength  
Sea Level .................. 600 vac (1 minute)  
Adjustment Angle...................5 turns nom.  
4.6  
(.180)  
0.6  
0.6  
4.6  
(.180)  
WIDE  
(.022)  
WIDE  
(.022)  
0.5  
(.020)  
3.71  
(.146)  
0.5  
(.020)  
DEEP  
X
DEEP  
X
3.9  
(.152)  
Environmental Characteristics  
Power Rating (300 volts max.)  
85 °C........................................0.25 watt  
150 °C...........................................0 watt  
Temperature Range.......-65 °C to +150 °C  
Temperature Coefficient ....... 100 ppm/°C  
Humidity ........... MIL-STD 202 Method 106  
TRS 2 ꢀ% IR 10 megohms  
0.8  
(.032)  
0.2  
(.007)  
0.13  
(.005)  
2.0  
(.079)  
1.3  
(.050)  
0.5  
(.02)  
3 PLCS  
3 PLCS.  
TYP.  
1.0  
(.039)  
2 PLCS.  
1.14  
(.045)  
4.0  
5.2  
(.157)  
(.205)  
Vibration ..........20 G TRS 1 ꢀ% VRS 1 ꢀ  
Shock ............100 G TRS 1 ꢀ% VRS 1 ꢀ  
Load Life  
2.0  
(.079)  
2.0  
(.079)  
1.3  
(.050)  
0.5  
(.020)  
2.3  
(.090)  
1.3  
2.3  
1.3  
(.050)  
0.5  
(.020)  
0.9  
(.034)  
2 PLCS.  
0.2  
0.9  
(.034)  
2 PLCS.  
0.2  
(.007)  
...........@ 85 °C rated power 1,000 hours  
TRS 3 ohms or 3 ꢀ  
(.050) (.090)  
2 PLCS.  
1.3  
(.050)  
2 PLCS.  
(whichever is greater)  
Rotational Cycling .....................200 cycles  
TRS 3 ohms or 3 ꢀ  
(.007)  
(whichever is greater)  
3214X Top Adjust  
3214W Top Adjust  
Thermal Shock ..............................5 cycles  
TRS 2 ꢀ% VRS 1 ꢀ  
0.8  
(.032)  
3.9  
(.155)  
2.5  
(.100)  
2 PLCS  
1.3  
(.050)  
5.1  
(.200)  
3.5  
(.139)  
5.1  
3.5  
(.139)  
1.2  
1
(.200)  
Physical Characteristics  
1
1.3  
Mechanical Stop ......................Wiper idles  
Torque.................................180 g-cm max.  
Weight ...................Approximately 0.01 oz.  
Marking.....................Manufacturer’s code,  
resistance code and date code  
(.050)  
2
(.047)  
4.8  
(.190)  
4.8  
(.190)  
2.5  
(.100)  
2
1.2  
(.047)  
1.5  
(.060)  
DIA.  
3
2.6  
(.102)  
Solderability...................Per MIL-STD-202,  
Method 208  
1.0  
(.040)  
ADJUSTMENT SLOT  
1.0  
(.040)  
3 PLCS.  
3 PLCS.  
0.6  
Wiper ...................50 ꢀ (Actual TR) 10 ꢀ  
Flammability .................................. UL94V0  
Pushover Strength  
WIDE  
(.022)  
ADJUSTMENT SLOT  
5.3  
3.9  
(.155)  
5.3  
(.208)  
0.6  
.0.5  
(.020)  
WIDE  
(.022)  
DEEP  
X
(.208)  
0.7  
(.028)  
J, G ............................................. 4.4 lbs.  
W, X..................................................1 lb.  
Adjustment Tool..................................H-91  
0.5  
(.020)  
DEEP  
X
5.7  
(.225)  
How To Order  
1.3  
(.050)  
0.2  
(.008)  
0.8  
(.032)  
2 PLCS.  
3214 J - 1 - 502 E  
1.3  
(.050)  
5.1  
(.200)  
2.0  
(.079)  
2 PLCS.  
Model  
Style  
Standard or Modified  
Product Indicator  
-1 = IR Reflow (standard)  
†-2 = Wave Solderable  
-FW5 = .070” .010” Shaft Extension  
Resistance Code  
Embossed Tape Designator  
E = Style J, G: 500 pcs./7 ” reel (standard)  
Style W: 250 pcs./7 ” reel (standard)  
Style X: 200 pcs./7 ” reel (standard)  
G = Style J, G: 1500 pcs./13 ” reel (standard)  
Style W: 1000 pcs./13 ” reel (standard)  
Style X: 850 pcs./13 ” reel (standard)  
G = Style J, G: 1500 pcs./13 ” reel (FW5)  
Style W, X: 600 pcs./13 ” reel (FW5)  
0.2  
.008  
2.9  
(.114)  
2.0  
(.079)  
1.9  
(.075)  
TYP.  
0.8  
1.6  
(.061)  
2 PLCS.  
3 PLCS.  
(.032)  
2.5  
(.100)  
0.8  
(.032)  
MM  
2 PLCS.  
2.5  
(.100)  
DIMENSIONS:  
(INCHES)  
*RoHS Directive 2002/95/EC Jan 27, 2003 including Annex.  
**Bourns follows the prevailing definition of “halogen free” in the industry. Bourns considers a product to be  
“halogen free” if (a) the Bromine (Br ) content is 900 ppm or less; (b) the Chlorine ( Cl ) content is 900 ppm or less;  
and (c) the total Bromine (Br) and Chlorine ( Cl ) content is 1500 ppm or less.  
Specifications are subject to change without notice.  
Consult factory for other available options.  
† -2 has a treated stainless steel shaft  
Customers should verify actual device performance in their specific applications.  

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