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Metal Film Resistor

Power Rating

StandardType: 1/6W,1/4W,1/2W,1W,2W

Tolerance: ±1%, ±5%, ±10%

Temperature Coefficient: ±50PPM, ±100PPM


■ Dimensions

TypeDimension (mm)
LDHd
RJ-1/6W3.2±0..31.8±0.228±20.48±0.03
RJ-1/4W6.5±0.52.3±0.326±20.60±0.03
RJ-1/2W9.0±0.53.2±0.526±20.60±0.03
RJ-1W12±1.04.5±0.530±20.80±0.03
RJ-2W16±1.05.0±0.528±20.80±0.05


■ Specifications

TypePower Rating ( W )Maximum Working VoltageMaximum Overload Voltage
70℃125℃70℃125℃70℃125℃
RJ-1/6W0.1660.05200150400300
RJ-1/4W0.250.1250200500400
RJ-1/2W0.50.125350250700500
RJ-1W10.255003001000600
RJ-2W20.55003501000700


Characteristics
MF Series % Change in Resistance (ΔR)
RequirementsMF-1/6WMF-1/4WMF-1/2WMF-1WMF-2W
Temperature Cycling,-65℃ to+150℃(%)±0.25±0.25±0.25±0.25±0.25
Low Temperature Operature,-65℃(%)±0.25±0.25±0.25±0.25±0.25
Short Time Overload±0.25±0.20±0.20±0.25±0.20
Terminal Strength (%)±0.20±0.20±0.20±0.15±0.15
Resistance to Soldering Heat,+350℃(%)±0.10±0.10±0.10±0.10±0.10
Mosisture Resistance (%)±0.50±0.50±0.50±0.50±0.50
Life 1000 hrs (Rated Power)±0.50±0.50±0.50±0.50±0.50
Vibration-High Frequency±0.25±0.20±0.20±0.20±0.20
Insulation Resistance10101010101010101010


■ Remark

1、Special lead length (H) on request

2、Special registance on request

3、Flameproof type also available





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  • 电话 Tel: 0086-519-83976620

  • 邮箱 Email: liujindong@nfdq.cn

  • 地图 No. 6, Xinxin Intelligent Industrial Park,Changzhou, Jiangsu

About Us

Changzhou Southern Electronic Element Factory Co., Ltd. is located in the city of Changzhou, which has a long history in Jiangsu Province. It is situated in the most active economic area in Yangtze River Delta Centre. The transport is very convenient. Expressway, Fast railways run though it. And it only takes one and half hours to reach Shanghai or Nanjing city. Airplane from here is through to major cities in China.
Changzhou Southern Electronic Element Factory Co., Ltd. was founded in 1989. After several years' development and effort, it has invested and opened up three subsidiary companies, in Yancheng city, Huai'an city in Jiangsu Province, and Lang'xi City in Anhui Province respectively.

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