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3302W-3-501E PDF预览

3302W-3-501E

更新时间: 2024-11-19 21:06:27
品牌 Logo 应用领域
伯恩斯 - BOURNS 电阻器
页数 文件大小 规格书
1页 146K
描述
Trimmer, Cermet, 0.15W, 500ohm, 25% +/-Tol, -250,250ppm/Cel, 1 Turn(s), 1109, ROHS COMPLIANT

3302W-3-501E 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete包装说明:SMT, 1109
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8533.40.80.50风险等级:5.84
执行器方向:VERTICAL执行器类型:SCREW
构造:Trimmer PotJESD-609代码:e2
安装特点:SURFACE MOUNT端子数量:3
转弯数量:1最高工作温度:85 °C
最低工作温度:-40 °C封装高度:1.05 mm
封装长度:2.75 mm封装形状:RECTANGULAR PACKAGE
封装形式:SMT封装宽度:2.2 mm
包装方法:TR, EMBOSSED, 7 INCH额定功率耗散 (P):0.15 W
额定温度:70 °C电阻:500 Ω
电阻定律:LINEAR电阻器类型:TRIMMER
旋转角:260 deg尺寸代码:1109
子类别:Variable Resistors表面贴装:YES
技术:CERMET温度系数:-250,250 ppm/ °C
端子面层:Tin/Copper (Sn/Cu) - with Nickel (Ni) barrier端子形状:WRAPAROUND
容差:25%Base Number Matches:1

3302W-3-501E 数据手册

  
Features  
Single-Turn Cermet / Open Frame  
2 mm size meets EIA/EIAJ standard  
trimmer footprint  
Recommended for reflow processing  
Rotor design compatible with automatic  
adjustment equipment  
Supplied in 8 mm embossed tape,  
compatible with automatic assembly  
equipment  
3302 - 2 mm SMD Trimming Potentiometer  
3302W, X-3  
3 Terminals for  
Automatic Trimming Adjustment  
Low Profile  
Electrical Characteristics  
Packaging Specifications  
Standard Resistance Range  
..................................200 to 1 megohm  
(see standard resistance table)  
Resistance Tolerance ............±25 % std.  
Absolute Minimum Resistance  
2.26 ± 0.20  
(.089 ± .008)  
MAX.  
0.60  
MAX.  
ADJ. SLOT  
1.45  
(.024)  
2.20 + 0.25/– 0.15  
(.087 + .010/– .006)  
DIA.  
(.057)  
1K .................................20 ohms max.  
>1K ........................................5 % max.  
Contact Resistance Variation  
...............................................5 % max.  
Resolution...................................Infinite  
Adjustment Angle ..................260 ° ±20 °  
.45 ± 0.10  
(.017 ± .004)  
.35 ± 0.10  
(.014 ± .004)  
WIDE  
DEEP  
X
X
2
2.75  
(.108)  
3.50 ± 0.10  
(.138 ± .004)  
4.00 ± 0.10  
(.157 ± .004)  
0.45 ± 0.10  
(.018 ± .004)  
4.00 ± 0.10  
(.157 ± .004)  
1.45  
(.057)  
Environmental Characteristics  
2.00 ± 0.05  
(.079 ± .002)  
Power Rating (50 VDC max.)  
70 °C ......................................0.15 watt  
Temperature Range  
....................................-40 °C to +85 °C  
Temperature Coefficient  
.........................................±250 ppm/°C  
Humidity ....................................95 % RH  
500 hours  
TRS max. .......................................±5 %  
Load Life  
1.30  
(.051)  
1
3
1.05  
(.041)  
1.20  
(.047)  
1.40  
(.055)  
2.44 ± 0.20  
(.096 ± .008)  
1.75 ± 0.10  
(.069 ± .004)  
2.90 ± 0.20  
(.114 ± .008)  
8.00 ± 0.31  
(.315 ± .012)  
0.65  
(.026)  
TAPE  
............@ 70 °C rated power 500 hours  
TRS ±5 %  
Rotational Cycling......................10 turns  
TRS ±15 %  
0.75  
(.030)  
178.0 ± 2.00  
(7.008 ± .079)  
1.30  
(.051)  
DIA.  
1.20 ± 0.50  
(.047 ± .020)  
1.90  
(.075)  
0.95  
(.035)  
Physical Characteristics  
Torque........................10-150 g-cm max.  
Mechanical Angle .................Continuous  
Marking......................Part marking code  
Standard Packaging  
..................................2000 pcs./7 ” reel  
Adjustment Tool ..............................H-91  
SUGGESTED PWB LAYOUT  
1.20  
(.047)  
50.03  
(1.970)  
MIN. DIA.  
0.65  
(.026)  
1.75  
(.069)  
0.90  
(.035)  
9.00 ± 1.50  
(.354 ± .059)  
12.95 ± 0.51  
(.510 ± .020)  
DIA.  
*”FLUORINERT” IS A REGISTERED TRADEMARK OF 3M CO.  
REEL  
0.75  
(.030)  
Meets EIA 481  
1.70  
(.067)  
How To Order  
1.90  
(.075)  
3302 X - 3 - 103 E  
WIPER  
2
Model  
CW  
CCW  
3
1
Style  
Standard Resistance Table  
CLOCKWISE  
Orientation of Parts  
In Tape:  
Style W: Terminals Toward  
Sprocket Holes  
Resistance  
(Ohms)  
Part Marking Resistance  
Code  
Code  
201  
501  
102  
202  
502  
103  
203  
TOLERANCES: ± 0.25 (.010) EXCEPT WHERE NOTED  
200  
500  
22  
52  
Standard or Modified  
Product Indicator  
-3 = Cross Slot Rotor (Low Profile)  
MM  
(INCHES)  
DIMENSIONS ARE:  
1,000  
2,000  
5,000  
10,000  
20,000  
13  
23  
53  
14  
24  
Resistance Code  
Embossed Tape Designator  
Consult factory for other available options.  
50,000  
54  
15  
25  
55  
16  
503  
104  
204  
504  
105  
100,000  
200,000  
500,000  
1,000,000  
Popular distribution resistance values listed in  
boldface. Special resistances available.  
REV. 04/03  
Specifications are subject to change without notice.  

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