Datasheet > 3142W504P

3142W504P

更新时间： 2024-11-08 23:20:43

品牌	Logo	应用领域
其他 - ETC		/
页数	文件大小	规格书
1页	65K
描述
TRIMMER SMD CERMET EING 500K 50V 0.1W

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中文翻译

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数据手册

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3142W504P 数据手册

Economy Trimmers SMD

Meggitt Citec

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

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

中文翻译

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