Datasheet > 5X-503

5X-503

更新时间： 2022-01-19 03:46:00

品牌	Logo	应用领域
其他 - ETC		/
页数	文件大小	规格书
2页	214K
描述
TRIMMER SMD CERMET MEHR 50K 300V 0.25W

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数据手册

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5X-503 数据手册

Model

Adjustment Screw

Case

Gear

& 5X

5mm 11 Turn Surface Mount

Cermet Trimming Potentiometer

No.2 Terminal

Wiper

Resistive Element

Ceramic Substrate

No.1, No.3 Terminal

RATINGS

ENVIRONMENTAL

CHARACTERISTICS

FEATURES

Standard Resistance Range:

•

High resolution resulting from 11

10 ohms to 2Mohms

turn design enables precise

adjustment.

Temperature Coefficient of Resistance:

R≤100Ω...±200ppm/ °C

Nominal Resistance Tolerance:

±10%

R≥200Ω...±100ppm/ °C

•

5mm miniature size for high

density PCB mounting.

Temperature Cycle:

∆TR ±2%

S.S. ±1%

Power Rating:

70°C - 0.25W 125°C - 0W

Compatible with ultrasonic

cleaning.

Max. Working Voltage:

300V

Humidity Exposure:

∆TR ±2%

1R 10MΩ min

Clutch mechanism prevents

excessive wiper rotation.

Max. Wiper Current:

100mA max

Vibration:

∆TR ±1%

S.S ±1%

APPLICATIONS

Operating Temperature Range:

-55°C to +125°C

•

Measuring instruments, Sensors,

CPU’s, Industrial machines.

Shock:

∆TR ±1%

S.S ±1%

Effective Electrical Number of Turns:

11±2 turns

SOLDERING

•

Compatible with VPS reflow

soldering method.

Residual Resistance:

1% or 2Ω max, whichever is greater

Load Life:

∆TR ±3% or 3Ω

S.S ±1%

Contact Resistance Variation:

PART NUMBERING

3% or 3Ω, whichever is greater

5X - XXX

5W - XXX

Low Temperature Exposure:

∆TR ±1%

S.S. ±1%

Dielectric Strength:

600VAC

High Temperature Exposure:

Insulation Resistance:

∆TR ±2%

100MΩ min (500VDC)

S.S. ±1%

Model

Torque:

17.6mNm (180gf.cm)

Rotational Life (100 cycles):

No intermittence on resistance change

∆ TR: Total Resistance Change

S.S.:

IR:

Setting Stability

Insulation Resistance

P R E S E N T I N G W O R L D W I D E • T H E T O T A L P A C K A G E O F E L E C T R O N I C C O M P O N E N T S

5W & 5X

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