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0452.500MRL
Littelfuse力特0452.500MRLNANO2慢熔型保險(xiǎn)絲耐受突入電流的特性比NANO2快熔型保險(xiǎn)絲更優(yōu)異。 該保險(xiǎn)絲設(shè)計(jì)中獨(dú)特的延時(shí)特性有助于解決誤“斷路”問題，因?yàn)榭赡苣褪芡蝗腚娏鳎烊坌捅ｋU(xiǎn)絲在出現(xiàn)此類電流時(shí)往往會(huì)熔斷。 功能與特色: 延時(shí)型（Slo-Blo） 尺寸小巧 產(chǎn)品額定電流范圍廣（375mA至12A） 工作溫度范圍廣泛 低溫降額 符合RoHS標(biāo)準(zhǔn) 無鹵素。
| 型號(hào) |
Ampere Rating (A) |
Amp Code |
Max Voltage Rating(V) |
Interrupting Rating |
Nominal Code Resistance (Ohms) |
Nominal Melting I2t(A2sec) |
NomVoltage Drop(mV) |
NomPower Dissipation (W) |
Data Sheet |
|---|---|---|---|---|---|---|---|---|---|
| 0452005.MRL | 5.00 | 005. | 125 | 50 amperes @ 125 VAC/VDC | 0.0136 | 53.72 |
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| 0452.375MRL | 0.375 | .375 | 125 | 50 amperes @ 125 VAC/VDC | 1.2000 | 0.101 |
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| 0452012.MRL | 12.00 | 012. | 72 | 50 amperes @ 72 VAC 50 amperes @ 60 VDC | 0.0061 | 260.46 |
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| 0452008.MRL | 8.00 | 008. | 72 | 50 amperes @ 72 VAC 50 amperes @ 60 VDC | 0.0088 | 137.34 |
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| 0452007.MRL | 7.00 | 007. | 72 | 50 amperes @ 72 VAC 50 amperes @ 60 VDC | 0.0105 | 123.83 |
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| 0452004.MRL | 4.00 | 004. | 125 | 50 amperes @ 125 VAC/VDC | 0.0186 | 34.40 |
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| 045203.5MRL | 3.50 | 03.5 | 125 | 50 amperes @ 125 VAC/VDC | 0.0224 | 26.53 |
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| 0452003.MRL | 3.00 | 003. | 125 | 50 amperes @ 125 VAC/VDC | 0.0340 | 20.16 |
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| 045202.5MRL | 2.50 | 02.5 | 125 | 50 amperes @ 125 VAC/VDC | 0.0450 | 15.0 |
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| 0452002.MRL | 2.00 | 002. | 125 | 50 amperes @ 125 VAC/VDC | 0.0625 | 8.20 |
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| 045201.5MRL | 1.50 | 01.5 | 125 | 50 amperes @ 125 VAC/VDC | 0.0930 | 3.65 |
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| 0452001.MRL | 1.00 | 001. | 125 | 50 amperes @ 125 VAC/VDC | 0.2250 | 1.98 |
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| 0452.500MRL | 0.500 | .500 | 125 | 50amperes@125VAC/VDC | 0.7000 | 2.40 |
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| 0452.750MRL | 0.750 | .750 | 125 | 50amperes@125VAC/VDC | 0.3600 | 0.904 |
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