Datasheet > UFPMA250A472WB

UFPMA250A472WB

更新时间： 2024-01-25 04:26:38

品牌	Logo	应用领域
威世 - VISHAY		/
页数	文件大小	规格书
4页	270K
描述
Displacement Sensor, Ultra Flat

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中文翻译

获取价格

数据手册

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UFPMA250A472WB 数据手册

UFPMA, UFPMC

www.vishay.com

Vishay MCB

Displacement Sensor, Ultra Flat

FEATURES

• Sealed

• Infinite resolution

• High integration capacity

• Durability

• Rectilinear: UFPMA type

• Circular: UFPMC type

• Material categorization: for definitions of compliance

please see www.vishay.com/doc?99912

click logo to get started

DESIGN SUPPORT TOOLS

Models

Available

QUICK REFERENCE DATA

Sensor type

Output type

Market appliance

Dimensions

LINEAR or ROTATIONAL, conductive plastic

Output by wires or connector

Industrial, avionics

4 mm (thickness max.)

ELECTRICAL SPECIFICATIONS

PARAMETER

UFPMA

UFPMC

Total resistance (R_n)

4.7 k

Tolerance on R_n

Dissipation

Theoretical electrical travel (TET)

Tolerance on TET

20 ꢀ

 0.1 W/cm of travel ⁽¹⁾

20 mm to 250 mm ⁽¹⁾

1 mm

 1 W to 70 °C

270°

3°

Electrical continuity travel

Linearity

TET + 4 mm

2 ꢀ

310°

1.5 ꢀ

Temperature coefficient

Collector / track current (I_c)

Recommended current I_c

Recommended load impedance

Output smoothness

-300 ppm/°C 300 ppm/°C

 1 mA

 100 μA

 100 R_n

< 0.1 ꢀ (NFC 93 255)

Note

(1)

See “Specific UFPMA Characteristics” table

MECHANICAL SPECIFICATIONS

PARAMETER

Design

Mechanical travel

Backlash

UFPMA

Flexible insulating films

= Electrical continuity travel

< 0.1 mm

UFPMC

Flexible insulating films on FR4 substrate

= Electrical continuity travel (customer stops)

< 0.3°

Mounting

With double-sided adhesive on flat, clean, and dry support

Speed displacement

Drive

 1.5 m/s

Force  0.3 N

Torque  1 N cm

Protection class (NFC 20 010)

Maximum alignment fault

IP 66

1 mm

PERFORMANCE

PARAMETER

UFPMA

UFPMC

25M operations for TET < 200 mm

15M operations for TET  200 mm

Life

> 10M cycles

Operating temperature range

Storage temperature range

Support

-30 °C to +80 °C

-40 °C to +90 °C

Flat, clean, and dry

Note

•

Nothing stated herein shall be construed as a guarantee of quality or durability

Revision: 15-Dec-17

Document Number: 32514

For technical questions, contact: mcbprecisionpot@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

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与UFPMA250A472WB相关器件

型号	品牌	获取价格	描述	数据表
UFQ252/22	DIODES	获取价格	2.5V/3.3V, 2.5x2.0mm, Ultra-Low Jitter LVPECL Crystal Oscillator
UFQ253/23	DIODES	获取价格	2.5V/3.3V, 2.5x2.0mm, Ultra-Low Jitter LVDS Crystal Oscillator
UFQ254/24	DIODES	获取价格	2.5V/3.3V, 2.5x2.0mm, Ultra-Low Jitter HCLS Crystal Oscillator
UFQ322/32	DIODES	获取价格	2.5V/3.3V, 3.2x2.5mm, Ultra-Low Jitter LVPECL Crystal Oscillator
UFQ323/33	DIODES	获取价格	2.5V/3.3V, 3.2x2.5mm, Ultra-Low Jitter LVPECL Crystal Oscillator
UFQ324/34	DIODES	获取价格	2.5V/3.3V, 3.2x2.5mm, Ultra-Low Jitter HCLS Crystal Oscillator
UFQ502/52	DIODES	获取价格	2.5V/3.3V, 5.0x3.2mm, Ultra-Low Jitter LVPECL Crystal Oscillator
UFQ503/53	DIODES	获取价格	2.5V/3.3V, 5.0x3.2mm, Ultra-Low Jitter LVDS Crystal Oscillator
UFQ504/54	DIODES	获取价格	2.5V/3.3V, 5.0x3.2mm, Ultra-Low Jitter HCLS Crystal Oscillator
UFQ702/72	DIODES	获取价格	2.5V/3.3V, 7.0x5.0mm, Ultra-Low Jitter LVPECL Crystal Oscillator

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