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3312J-1-102 PDF预览

3312J-1-102

更新时间: 2024-01-29 22:08:53
品牌 Logo 应用领域
伯恩斯 - BOURNS 电位器微调电位器
页数 文件大小 规格书
3页 740K
描述
2 mm SMD Trimpot Trimming Potentiometer

3312J-1-102 数据手册

 浏览型号3312J-1-102的Datasheet PDF文件第2页浏览型号3312J-1-102的Datasheet PDF文件第3页 
Features  
For trimmer applications/processing  
guidelines, click here  
Surface mount 2 mm Square / Single-turn /  
Cermet / Sealed  
Compatible with surface mount  
manufacturing processes  
Miniature design for flexibility  
RoHS compliant*  
3312 - 2 mm SMD Trimpot® Trimming Potentiometer  
Electrical Characteristics  
Product Dimensions  
Recommended Land Pattern  
ELECTRICAL ADJUSTMENT SLOT  
Standard Resistance Range  
0.35  
(.014)  
1.5  
(.059)  
0.3  
1.0  
(.039)  
0.9  
(.035)  
...................... 10 ohms to 2 megohms  
(see standard resistance table)  
Resistance Tolerance ............ 20 ꢀ std.  
End Resistance ......1 ꢀ or 2 ohms max.  
(whichever is greater)  
WIDE X  
LONG X  
DEEP  
(.012)  
1.6  
(.063)  
Contact Resistance Variation  
2.8  
(.110)  
............................5 ꢀ or 3 ohms max.  
(whichever is greater)  
Adjustability  
0.9  
Voltage Divider......................... 0.ꢁ ꢀ  
Rheostat................................... 0.ꢂ ꢀ  
Resolution.................. Essentially infinite  
Insulation Resistance .............. 500 VDC  
100 megohms min.  
0.65  
(.026)  
0.5  
(.020)  
(.035)  
2 PLCS.  
2.5  
(.098)  
2 PLCS.  
0.7  
(.028)  
0.45  
(.018)  
Standard Resistance Table  
2
Dielectric Strength  
Resistance Part Marking  
Resistance  
Sea Level ..............................500 VAC  
70,000 Feet...........................350 VAC  
Adjustment Angle.................. 255 ° nom.  
(Ohms)  
Code  
Code  
10  
20  
A1  
U1  
V1  
A2  
U2  
V2  
A3  
U3  
V3  
Aꢁ  
Uꢁ  
Vꢁ  
A5  
U5  
V5  
A6  
U6  
100  
200  
500  
101  
201  
501  
102  
202  
502  
103  
203  
503  
10ꢁ  
20ꢁ  
50ꢁ  
105  
205  
50  
1.9  
(.075)  
100  
Environmental Characteristics  
200  
500  
Power Rating (50 volts max.)  
1,000  
2,000  
5,000  
10,000  
20,000  
50,000  
100,000  
200,000  
500,000  
1,000,000  
2,000,000  
70 °C...................................... 0.1 watt  
125 °C....................................... 0 watt  
Operating Temperature Range  
1
3
0.45  
(.018)  
2 PLCS.  
0.35  
(.014)  
2 PLCS.  
1.25  
(.049)  
................................-55 °C to +125 °C  
Temperature Coefficient .... 100 ppmꢃ°C  
Humidity........ MIL-STD-202 Method 106  
TRS 5 ꢀ% IR 10 megohms  
Vibration ..... 20 G TRS 1 ꢀ% VRS 1 ꢀ  
Shock........ 100 G TRS 1 ꢀ% VRS 1 ꢀ  
Load Life @ 70 °C Rated Power  
Popular values listed in boldface. Consult factory  
for special resistances.  
............................................TRS 3 ꢀ  
Rotational Life.........25 cycles TRS 3 ꢀ  
Thermal Shock ..........................5 cycles  
TRS 2 ꢀ% VRS ꢁ ꢀ  
How To Order  
3312 J - 1 - 502 E  
0.2  
(.008)  
Model  
Style  
1.7  
(.067)  
Physical Characteristics  
Standard Product Indicator  
-1 = Standard Product  
Resistance Code  
Mechanical Stop................... 2ꢂ5 ° nom.  
Torque.............................. 0.7 oz-in. max  
Stop Strength..................0.7 oz-in. nom.  
Weight ..............Approximately 0.0321 g  
Marking  
MM  
(INCHES)  
DIMENSIONS:  
TOLERANCE:  
0.30  
.012)  
Embossed Tape Designator  
(
E = 500 pcs.ꢃ7 ” Reel (MSL-1)  
......... Resistance code and date code  
Standard Packaging..... 500 pcs.ꢃ7 ” reel  
(MSL-1)  
WIPER  
2
CW  
CCW  
3
1
CLOCKWISE  
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.  
Specifications are subject to change without notice.  
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.  
Users should verify actual device performance in their specific applications.  

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