Datasheet > PTV111-4

PTV111-4

更新时间： 2022-04-23 23:00:11

品牌	Logo	应用领域
伯恩斯 - BOURNS		电位器
页数	文件大小	规格书
2页	113K
描述
11mm Potentiometer

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PTV111-4 数据手册

Features

Applications

■ Audio/TV sets

■ Car radio

■ Amplifiers/mixers/drum machines/

synthesizers

■ PCs/monitors

■ Appliances

■ Carbon element

■ Insulated shaft

■ Snap-in clip

■ Center detent

■ Center tap option

■ Assorted pin layouts

PTV111/PTT111 - 11mm Potentiometer

Product Dimensions

Electrical Characteristics

Taper ................................................A, B

Standard Resistance Range

............................1K ohms to 1M ohms

Standard Resistance Tolerance ....±20%

Standard Nominal Resistance Value

..............See standard resistance table

Residual Resistance..........Maximum 1%

PTV111-4

PTV111-2

8.5

(.334)

8.5

(.334)

2.0 ± 0.15

(.078 ± .005)

1.5

(.059)

1.5

(.059)

0.5

(.019)

0.5

(.019)

0.5

(.019)

Environmental Characteristics

0.5

(.019)

10.0

(.393)

10.0

(.393)

Power Rating............................0.05 Watt

Maximum Operating Voltage

50V AC, 20V DC

Sliding Noise................100mV maximum

4.5 _-0.5

(.177_-0.019

6.0

4.5 _-0.5

(.177_-0.019

6.0

)

11.0

(.433)

-0.5

3.2

(.125)

3.2

(.125)

6.1

(.240)

3.5

(.137)

(.236_-0.019)

(.236_-0.019

)

2.0

(.078)

3.5

(.137)

Physical Characteristics

2.6

(.102)

Mechanical Angle ......................300° ±5°

Rotational Torque..............20 to 200 gcm

Click Torque......................30 to 300 gcm

Stop- End Strength

no bushing ................5 kgcm minimum

with bushing ..............6 kgcm minimum

Rotational Life....10,000 cycles minimum

Soldering Condition ..............300°C max.

within 3 seconds

30°

12.0

(.472)

11.0

30°

12.0

(.472)

11.0

(.433)

6.7

(.263)

+0.1

0.8 -0.1

6.7

(.263)

+0.003

-0.003

(.031

)

TERMINAL DETAIL

RECOMMENDED PCB LAYOUT

+0.1

0.8 -0.1

+0.003

+0.1

(.031

)

Electrical Diagrams

2.0 -0.0

-0.003

1.6

(.062)

2.1 -0.0

(.078^+0.003

)

13.0

(.511)

(.082^+0.003

)

-0.0

9.4

(.370)

MODEL PTV 111

RECOMMENDED PCB LAYOUT

+0.1

11.0

(.433)

2.0 -0.0

2.1 -0.0

(.078^+0.003

)

10.2

(.082^+0.003

)

-0.0

(.401)

DUMMY

+0.2

1.0 -0.0

3.3

(.129)

(.039^+0.007

)

-0.0

+0.2

DIA. HOLES 4 PLCS.

1.0 -0.0

2.5

(.098)

MODEL PTT 111

(.039^+0.007

)

-0.0

DIA. HOLES 4 PLCS.

2.5

7.5

(.295)

(.098)

7.5

(.295)

SHAFT SHOWN IN CCW POSITION

Dimensions Without Bushing

METRIC

(INCHES)

(.787)

(.984)

DIMENSIONS ARE:

(.275)

(.472)

S ecifications

are s

bject to change

itho t

notice

226

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