Bourns
所示图像仅为示意图。请从产品数据表中获得准确的规格。
| Type | Description |
|---|---|
| 产品种类 | Resettable Fuses |
| RoHS | In Transition |
| 额定电流 | 40 A |
| 电阻 | 0.31 Ohms |
| 最大直流电压 | 60 V |
| 保持电流 | 0.9 A |
| 安装风格 | Through Hole |
| 端接类型 | Radial |
| 跳闸电流 | 1.8 A |
| 引线间距 | 5.1 mm |
| 系列 | MF-R |
| 工作温度范围 | - 40 C to + 85 C |
| 额定电流（最大值） | 40 A |
| 外形尺寸 | 16.7 mm L x 3.1 mm H x 11.7 mm D |
| 最大电压 | 60 VDC |
| 封装 | Bulk |
| 工厂包装数量 | 500 |
| 类型 | PTC Resettable Fuses |
| 电流 - 最大 | 40A |
| 电压 - 最大 | 60V |
| 跳闸时间 | 7.2s |
| 电流 - 维持（Ih ）（最大） | 900mA |
| 标准包装 | 500 |
| R最小/最大 | 0.140 ~ 0.310 Ohm |
| 其他名称 | MFR090 |
| 电流 - 跳闸（It ） | 1.8A |
| 封装/外壳 | Radial, Disc |
| RoHS指令 | Lead free / RoHS Compliant |
| 身高 | 16.7mm |
| 机身长度 | 11.7mm |
| 车身宽度 | 3.1mm |
| 引线方向 | Radial |
| 最大电流 | 40 A |
| 最高工作温度 | +85°C |
| 最大阻力 | 0.47Ω |
| 最低工作温度 | -40°C |
| 最小电阻 | 0.14Ω |
| 功率耗散 | 1W |
| 额定电压 | 60 V |
| 线径 | 0.51mm |
| 线长 | 7.6mm |
| 线间距 | 5.1mm |
| 额定电流 - 最大 | 40 A |
| 工作温度最高摄氏度。 | 85C |
| 工作温度敏度。 | -40C |
| 额定电压最大 | 60V |
| 机构认证 | CSA/TUV/UL |
| 初始电阻（最小值） | 0.14 Ohm |
| 初始电阻（最大值） | 0.31 Ohm |
| 发表跳闸电阻（最大值） | 0.47 Ohm |
| 功耗（典型值） | 1 W |
| 旅行时间（最大值） | 7.2@4.5A s |
| Holding Current | :900mA |
| 脱扣电流 | :1.35A |
| Carrying Current Max | :40A |
| Initial Resistance Max | :0.31ohm |
| 工作电压 | :60V |
| PTC Fuse Case | :Radial Leaded |
| SVHC | :No SVHC (20-Jun-2013) |
| 主体直径 | :11.7mm |
| 外壳材料 | :Epoxy polymer |
| Current Max | :40A |
| 外部深度 | :3.1mm |
| External Length / Height | :15.8mm |
| 外宽 | :11.7mm |
| 可燃性等级 | :UL94V-0 |
| Holding Current Max Ih | :0.9A |
| Initial Resistance Min | :0.14ohm |
| 引线直径 | :0.51mm |
| 引线长度 | :7.6mm |
| Operating Temperature Max | :85°C |
| Operating Temperature Min | :-40°C |
| Pitch Max | :5.8mm |
| Pitch Min | :4.3mm |
| Surface Tripped Temperature Max | :125°C |
| 热敏电阻类型 | :PTC Resettable Fuse |
| Weight (kg) | 0.01 |
| Tariff No. | 85361010 |
| 应用 | AlmostanywherethereisalowVoltagepowerSupplyandaloadtobeprotected,includingcomputersandperipherals,generalelectronicsandautomotiveapplications |
| Brand/Series | MF-RSeries |
| Current,Holding | 0.90A@23°C |
| Current,Rating | 40A |
| Current,Tripping | 1.80A@23°C |
| Material,Body | EpoxyPolymer |
| MountingType | PCB |
| PrimaryType | Resettable |
| Resistance,DC | 0.14Ohms |
| 标准 | ULRecognized,CSACertified,TUVCertified |
| Temperature,Operating,Maximum | 85°C |
| Temperature,Operating,Minimum | -40°C |
| 端子 | Radial |
| ThermistorType | Resettable |
| TrippedPowerDissipation | 1.00W@23°C |
| Voltage,Rating | 60VDC |
| Terminal pitch | 5.1mm |
| 功率 | 1W |
| Max resistance | 310mΩ |
| 额定电流 | 900mA |
| Multiplicity | 1 |
| Fuse size | Ø11,7mm |
| Gross weight | 0.39 g |
| Switched current | 1.8A |
| Operating temperature | -40...85°C |
| Fuse type | PTC polymer |
| Voltage max | 60V DC |
| Min resistance | 140mΩ |
| Collective package [pcs] | 20 |
| Max surge current | 40A |
| spg | 20 |
| RESOURCE TYPE | LINK |
|---|---|
| Datasheets |
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