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1812L050
Littelfuse力特1812L050符合RoHS标准，无铅 对故障电流作出快速响应 紧凑型设计节省了电路板空间 低电阻 小尺寸 与高温焊料兼容
| 型号 | Marking | Ihold(A) | Itrip(A) | Vmax(V) | Imax(A) | Pdtyp.(W) | Trip current(A) | Trip time(S) | Rmin(Ω) | R1max(Ω) | Data Sheet |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1812L300 | LF300 | 3.00 | 5.00 | 6 | 100 | 0.8 | 8.00 | 4.00 | 0.012 | 0.040 |
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| 1812L260/12 | LF260-12 | 2.60 | 5.00 | 12 | 100 | 0.8 | 8.00 | 5.00 | 0.015 | 0.055 |
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| 1812L260TH | LF260 | 2.60 | 5.00 | 8 | 100 | 0.8 | 8.00 | 2.50 | 0.015 | 0.047 |
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| 1812L200TH | LF200 | 2.00 | 3.50 | 8 | 100 | 0.8 | 8.00 | 2.00 | 0.020 | 0.070 |
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| 1812L160/12 | LF160-12 | 1.60 | 2.80 | 12 | 100 | 0.8 | 8.00 | 100 | 0.030 | 0.100 |
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| 1812L160 | LF160 | 1.60 | 2.80 | 8 | 100 | 0.8 | 8.00 | 1.00 | 0.030 | 0.100 |
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| 1812L150/24 | LF150-24 | 1.50 | 3.00 | 24 | 20 | 0.8 | 8.00 | 1.50 | 0.040 | 0.120 |
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| 1812L150/12 | LF150-12 | 1.50 | 3.00 | 12 | 100 | 0.8 | 8.00 | 0.50 | 0.040 | 0.110 |
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| 1812L150 | LF150 | 1.50 | 3.00 | 8 | 100 | 0.8 | 8.00 | 0.30 | 0.040 | 0.110 |
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| 1812L125/16 | LF125 | 1.25 | 2.50 | 16 | 100 | 0.8 | 8.00 | 0.40 | 0.050 | 0.140 |
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| 1812L125/6 | LF125-6 | 1.25 | 2.50 | 6 | 100 | 0.8 | 8.00 | 0.40 | 0.050 | 0.140 |
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| 1812L110/33 | LF110-33 | 1.10 | 1.95 | 33 | 20 | 0.8 | 8.00 | 0.50 | 0.060 | 0.200 |
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| 1812L110/24 | LF110-24 | 1.10 | 1.95 | 24 | 20 | 0.8 | 8.00 | 0.50 | 0.060 | 0.200 |
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| 1812L110/16 | LF110-16 | 1.10 | 1.95 | 16 | 100 | 0.8 | 8.00 | 0.30 | 0.060 | 0.180 |
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| 1812L110 | LF110 | 1.10 | 2.20 | 6 | 100 | 0.8 | 8.00 | 0.30 | 0.040 | 0.210 |
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| 1812L075/33 | LF075-33 | 0.75 | 1.50 | 33 | 20 | 0.8 | 8.00 | 0.20 | 0.110 | 0.400 |
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| 1812L075/24 | LF075-24 | 0.75 | 1.50 | 24 | 100 | 0.8 | 8.00 | 0.20 | 0.110 | 0.290 |
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| 1812L075 | LF075 | 0.75 | 1.50 | 13.2 | 100 | 0.8 | 8.00 | 0.20 | 0.100 | 0.450 |
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| 1812L050/30 | LF050-30 | 0.50 | 1.00 | 30 | 100 | 0.8 | 8.00 | 0.15 | 0.150 | 1.000 |
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| 1812L050 | LF050 | 0.50 | 1.00 | 15 | 100 | 0.8 | 8.00 | 0.15 | 0.150 | 1.000 |
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| 1812L035/30 | LF035-30 | 0.35 | 0.75 | 30 | 100 | 0.8 | 8.00 | 0.02 | 0.800 | 5.000 |
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| 1812L020 | LF020 | 0.20 | 0.40 | 30 | 100 | 0.8 | 8.00 | 0.02 | 0.800 | 5.000 |
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| 1812L010 | LF010 | 0.10 | 0.30 | 30 | 100 | 0.8 | 0.50 | 1.50 | 1.600 | 15.000 |
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| 1812L014 | LF014 | 0.14 | 0.34 | 60 | 10 | 0.8 | 1.50 | 0.15 | 1.500 | 6.000 |
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