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PTC万博娱乐网址 |
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万博娱乐网址，可恢复保险丝，贴片万博娱乐网址，万博娱乐网址选型
联系人:邱经理
电话：13006694583
传真：+86-755-82908002
网址： guoyunxiang.cn
地址：深圳市福田区梅林路13号人武大厦8楼 |
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| 产品展示 > PTC贴片万博娱乐网址,万博娱乐网址选型,万博娱乐网址参数 |
| 贴片1812系列 |
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万博娱乐网址
SMD1812系列（SMD1812 Series）
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产品电气特性参数 Performance specification （25℃）
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Model 型号
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Vmax
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Imax
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Ih
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It
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Pd
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Time to trip
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Resistance
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V
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A
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A
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A
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W
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Current(A)
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Time(s)
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Rmin(Ω)
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R1max(Ω)
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SMD1812P010TF
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30.0
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10
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0.10
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0.30
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0.8
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0.5
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1.50
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2.000
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15.000
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SMD1812P014TF
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60.0
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10
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0.14
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0.34
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0.8
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1.5
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0.15
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1.000
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6.000
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SMD1812P020TF
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30.0
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40
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0.20
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0.40
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0.8
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8.0
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0.02
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0.800
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5.000
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SMD1812P030TF
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30.0
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40
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0.30
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0.60
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0.8
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8.0
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0.10
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0.400
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3.500
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SMD1812P050TF
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16.0
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40
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0.50
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1.00
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0.8
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8.0
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0.15
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0.150
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1.200
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SMD1812P050TF/24V
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24.0
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40
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0.50
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1.00
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0.8
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8.0
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0.15
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0.150
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1.200
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SMD1812P075TF
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16.0
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40
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0.75
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1.50
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1.0
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8.0
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0.20
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0.100
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0.500
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SMD1812P110TF
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8.0
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40
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1.10
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2.20
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1.0
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8.0
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0.30
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0.060
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0.260
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SMD1812P110TF/16V
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16.0
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40
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1.10
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2.20
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1.0
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8.0
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0.30
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0.070
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0.270
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SMD1812P125TF
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8.0
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40
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1.25
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2.50
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0.8
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8.0
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0.40
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0.050
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0.220
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SMD1812P150TF
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8.0
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40
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1.50
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3.00
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1.0
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8.0
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0.50
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0.040
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0.170
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SMD1812P160TF
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8.0
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40
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1.60
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3.20
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1.0
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8.0
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1.00
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0.040
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0.160
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SMD1812P200TF
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8.0
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40
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2.00
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4.00
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1.0
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8.0
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2.00
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0.030
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0.110
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SMD1812P260TF
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8.0
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40
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2.60
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5.00
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1.2
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8.0
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2.50
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0.015
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0.060
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SMD1812P300TF
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6.0
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40
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3.00
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5.00
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1.2
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8.0
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4.00
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0.010
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0.050
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产品尺寸参数 Dimensions （mm）
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Model 型号
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A
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B
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C
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D
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E
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Min
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Max
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Min
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Max
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Min
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Max
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Min
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Min
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SMD1812P010TF
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4.37
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4.73
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3.07
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3.41
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0.50
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0.90
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0.30
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0.25
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SMD1812P014TF
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4.37
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4.73
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3.07
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3.41
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0.50
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0.90
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0.30
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0.25
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SMD1812P020TF
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4.37
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4.73
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3.07
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3.41
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0.50
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0.90
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0.30
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0.25
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SMD1812P030TF
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4.37
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4.73
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3.07
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3.41
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0.50
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0.90
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0.30
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0.25
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SMD1812P050TF
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4.37
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4.73
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3.07
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3.41
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0.40
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1.00
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0.30
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0.25
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SMD1812P050TF/24V
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4.37
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4.73
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3.07
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3.41
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0.40
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1.00
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0.30
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0.25
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SMD1812P075TF
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4.37
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4.73
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3.07
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3.41
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0.40
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1.00
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0.30
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0.25
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SMD1812P110TF
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4.37
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4.73
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3.07
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3.41
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0.40
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1.00
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0.30
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0.25
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SMD1812P110TF/16V
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4.37
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4.73
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3.07
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3.41
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0.40
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1.00
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0.30
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0.25
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SMD1812P125TF
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4.37
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4.73
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3.07
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3.41
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0.30
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1.00
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0.30
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0.25
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SMD1812P150TF
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4.37
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4.73
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3.07
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3.41
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0.30
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1.00
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0.30
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0.25
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SMD1812P160TF
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4.37
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4.73
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3.07
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3.41
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0.30
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1.20
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0.30
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0.25
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SMD1812P200TF
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4.37
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4.73
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3.07
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3.41
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0.30
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1.20
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0.30
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0.25
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SMD1812P260TF
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4.37
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4.73
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3.07
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3.41
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0.50
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1.20
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0.30
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0.25
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SMD1812P300TF
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4.37
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4.73
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3.07
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3.41
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0.80
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1.40
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0.30
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0.25
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符号Sign
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说明
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Definition
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Ih
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RLPTC在25℃环境温度下的最大 工作电流
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Hold current-maximum current at which the device will not trip at 25℃
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It
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RLPTC在25℃环境温度下启动保护的最小电流
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Trip current-minimum current at which the device will always trip at 25℃
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Vmax
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RLPTC的最大工作电压
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Maximum voltage at which the device will not trip
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Vmaxi
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RLPTC在阻断状态下所承受的最大电压
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Maximum voltage device can withstand without damage at it rated current
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Imax
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RLPTC能承受的最大电流
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Maximum fault current device can withstand without damage at rated voltage
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Rmin
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RLPTC工作前的初始最小阻值
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Minimum device resistance at 25℃ prior to tripping
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Rmax
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RLPTC工作前的初始最大阻值
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Maximum device resistance at 25℃ prior to tripping
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Figure
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图示
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The Figure of RLPTC
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Lead
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导线尺寸
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Lead diameter
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