3142W203P [ETC]
TRIMMER SMD CERMET EING 20K 50V 0.1W ; TRIMMER SMD金属陶瓷EING 20K 50V 0.1W\n
| 型号： | 3142W203P |
| 厂家： | 
ETC |
| 描述： | TRIMMER SMD CERMET EING 20K 50V 0.1W
|
| 文件： | 总1页 (文件大小：65K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
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
相关型号：
3143-N2-10-10
Card Edge Connector, 86 Contact(s), 2 Row(s), Straight, 0.156 inch Pitch, Solder Terminal, #4-40, Receptacle
ECS
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