3142W203P [ETC]

TRIMMER SMD CERMET EING 20K 50V 0.1W ; TRIMMER SMD金属陶瓷EING 20K 50V 0.1W\n
3142W203P
型号: 3142W203P
厂家: ETC    ETC
描述:

TRIMMER SMD CERMET EING 20K 50V 0.1W
TRIMMER SMD金属陶瓷EING 20K 50V 0.1W\n

电阻器
文件: 总1页 (文件大小:65K)
中文:  中文翻译
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Economy Trimmers SMD  
Meggitt Citec  
16  
4mm open frame potentiometer  
Key features  
stable cermet element  
0.15W power rating  
packed in standard 12mm tape  
attractively priced  
SMD Trimmers  
suited to automatic placement  
range of terminal layouts  
temperature range -25°C to +85°C  
excellent vacuum pick up on head  
type 3142 series  
A range of small single turn  
trimmers suited to reflow  
soldering and attractively  
priced for volume application.  
The 3142 is supplied on 12mm  
tape on 178mm diameter reels.  
This product is long established,  
having an excellent reputation  
for long term stability. It is  
readily available from our  
network of distributors.  
Specification  
Electrical  
Resistance Range:  
Resistance Tolerance:  
Temperature Coefficient:  
Operating Voltage:  
100R to 1M (1, 2, 5 in each decade)  
± 25%  
± 250ppm/ °C at -20°C to +80°C  
50V DC or AC RMS; maximum  
Contact Resistance Variation: 5% of nominal maximum  
Power Rating:  
0.15 watts at 70°C  
270° ± 20°  
Effective Electrical Angle:  
Mechanical  
Rotational Torque:  
Mechanical Adjustment:  
2 - 25mNm  
Continuous  
Environmental  
Temperature Range:  
Rotational Life:  
Load Life:  
- 25°C to + 85°C  
After 20 cycles  
R < 5%  
R < 5% after 500 hours  
Soldering Heat:  
250°C 10 seconds, 260°C 5 seconds  
Dimensions  
Packaging:  
800 Pieces (7" Reel)  
How To Order  
102  
3142  
X
P
Resistan ce Valu e  
Tolerance  
Common Part  
Orientation  
The first two digits are  
significant figures of  
resistance value and  
the third one denotes the  
number of zeros following  
X - Terminals  
1 & 3 away  
from terminal  
holes  
Example  
1K : 102  
10K : 103  
100K : 104  
3142 - 4mm  
Single Turn Trimmer  
(Delta Terminals)  
Please Request Full Data  
Sheet F0714  
P - ± 25%  
sales action desk (01793) 611666  
sales fax line (01793) 611777  

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