FUSIBLE METAL FILM RESISTORS
电阻式保险丝电阻
| INTRODUCTION | 简介 |
| There are some similarities between Resistor and Fuses in material and structure. Fusible Resistors contain both func- tions.as being resistor in normal condition and changed into fuse whiles abnormal current comes in to protect machine and equipment. Since two functions performed by one resis-tor,the cost therefore saved. Fusible Resistor series are produced with precision technique,enabling precise fusing time and stabilized,aiming to reach best quality resistors. | 電阻器與保險絲在材質及構造上本身就有類似處，而保險絲電阻器兼備二者的功能，平時可當做電阻器使用，一旦電流異常時就發揮其保險絲的作用來保護機器設備。由於有二用的功能故成本隨之降低。本公司生產的保險絲金屬皮膜電阻器，具有高精密的製造技術，使得熔斷特性和沖激功能更臻精確及穩定，而達到更高品質性能的產品。 |
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FEATURES |
特性 |
| 1, It is suitably used in ＊transistor protection circuit. 2, Small in size with competitive price 3, Noncombustible insulating coat. "Freon" Proof and resistant to high temperature 4, Low temperature coefficient. 5, Uniform in fusing time. |
1, 適用於保護電路基板上之電晶體。 2, 小形耐用，具有競爭性價格。 3, 不燃性絕緣塗裝，可耐"FREON"溶劑及適高溫。 4, 溫度係數低。 |
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DIMENSIONS |
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SPECIFICATIONS
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TYPE
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DIMENSION (mm)
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POWER RATING
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MAXIMUM WORKING VOLTAGE
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MAXIMUM OVERLOAD VOLTAGE
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RESISTAN CE RANGE ±5%( J )
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FUSE
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L±1
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D±0.5
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H(MIN)
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d±0.05
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1/4W
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1/2WS
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5.5
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2.0
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25
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0.50±0.1
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1/4W
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--
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300V
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500V
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0.1Ω-47KΩ
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|
1/2W
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1WS
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8.5
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3.0
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25
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0.66±0.1
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1/2W
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1/2WS
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350V
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700V
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0.1Ω-47KΩ
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|
1W
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2WS
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11.0
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4.0
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27
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0.68±0.1
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1W
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1WS
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500V
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1000V
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0.1Ω-47KΩ
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2W
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3WS
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15.0
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4.5
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27
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0.75±0.1
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2W
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2WS
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500V
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1000V
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0.1Ω-47KΩ
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