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7246R200L.25: 产品描述precision potentiometers 200 ohm 5% 10 turn wirewound; 产品类别无源元件; 文件大小48KB，共3页; 制造商TT Electronics plc; 官网地址http://www.ttelectronics.com/; 标准

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7246R200L.25概述

precision potentiometers 200 ohm 5% 10 turn wirewound

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MODEL 7246

7/8” Diameter

10–Turn

Wirewound

Precision Potentiometer

ELECTRICAL

Resistance Range, Ohms

Standard Resistance Tolerance

Minimum Practical Resistance Tolerance

Independent Linearity

Minimum Practical Independent Linearity

Power Rating, Watts

Dielectric Strength

Insulation Resistance, Minimum

Noise, Maximum

Actual Electrical Travel

Tap Tolerance

End Voltage, Maximum (% of input voltage)

10 to 125K

±5%

±3%

±0.25%

±0.25%, <100 Ohms

±0.15%,

≥

100 Ohms

2.0 at 25°C derating to 0 at 85°C

1,000V rms

1,000 Megohms

100 Ohms

3600° + 10° – 0°

±5°,

≤20

Ohms

±3°, 21-50 Ohms

±2°, >50 Ohms

0.5%, <100 Ohms

0.25%,

≥100

Ohms

ENVIRONMENTAL (MIL-R-12934)

Operating Temperature Range

Temperature Cycling

Shock, 6ms Sawtooth

Vibration

Moisture Resistance

High Temperature Exposure

Rotational Load Life

Specifications subject to change without notice.

Available in a Hybrid version – contact factory for details.

–25°C to +85°C

5 cycles, –25°C to +85°C (10%

∆R)

50G’s (0.1ms discontinuity max.)

10G’s, 10 to 500 Hz (2%

∆R,

0.1ms discontinuity max.)

Five 24 hour cycles (25%

∆R)

Mechanical Operation at 85°C (0.5%

∆R)

1 mil. shaft rev. (10%

∆R)

2-89

Model 7246

7246R200L.25相似产品对比

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描述	precision potentiometers 200 ohm 5% 10 turn wirewound	precision potentiometers 2W 100k ohms 5% 10 turn wirewound	precision potentiometers 2K ohm 5% 10 turn wirewound	precision potentiometers 2W 10 ohms 5% 10 turn wirewound

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