Vishay / Sfernice
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 |
|---|---|
| メーカ | Vishay |
| RoHS | 免責による RoHS 準拠 |
| 抵抗 | 4.7 kOhms |
| 電力定格 | 50 W |
| 公差 | 5 % |
| 定格電圧 | 1.285 kV |
| 動作温度範囲 | - 55 C to + 125 C |
| 寸法 | 15.5 mm W x 47.8 mm L x 6 mm H |
| ケースの高さ | 6 mm |
| ケースの長さ | 47.8 mm |
| ケースの幅 | 15.5 mm |
| 工場パックの数量 | 25 |
| 单位包 | 25 |
| 最小起订量 | 25 |
| 封装 | Bulk |
| 电阻（欧姆） | 4.7k |
| 产品特点 | Non-Inductive |
| 引线类型 | Solder Lugs |
| 安装特点 | Flanges |
| 温度系数 | ±150ppm/°C |
| 身高 | 0.366" (9.30mm) |
| 尺寸/尺寸 | 1.882" L x 1.157" W (47.80mm x 29.40mm) |
| 涂层，外壳类型 | Aluminum Oxide |
| 功率（瓦特） | 50W |
| 标准包装 | 25 |
| 成分 | Thick Film |
| 容差 | ±5% |
| 其他名称 | RCHB-4.7K |
| 封装/外壳 | Radial, Rectangular Case |
| RoHS指令 | Lead free / RoHS Compliant |
| 最高工作温度 | +125°C |
| 最大温度系数 | +150ppm/°C |
| 最低工作温度 | -55°C |
| 最低温度系数 | -150ppm/°C |
| 额定功率 | 50W |
| 电阻 | 4.7kΩ |
| 技术 | Thick Film |
| 端接类型 | Solder Lug |
| 工厂包装数量 | 25 |
| 工作温度范围 | - 55 C to + 125 C |
| 额定电压 | 1.285 kV |
| 表壳长度 | 47.8 mm |
| 表壳厚度 | 6 mm |
| 表壳宽度 | 15.5 mm |
| 产品范围 | :VISHAY - RCH Series |
| 电阻公差 | :± 5% |
| Resistor Terminals | :Solder Lug |
| Resistor Element Material | :Thick Film |
| Dielectric Strength VAC | :3500V |
| Element Limiting Voltage | :1285V |
| 外部深度 | :15mm |
| External Length / Height | :47.8mm |
| 外宽 | :15.5mm |
| Fixing Centres LxW | :39.7 x 21.4 |
| 安装孔直径 | :3.2mm |
| Full Power Rating Temperature | :25°C |
| 绝缘电阻 | :1000000Mohm |
| Operating Temperature Max | :125°C |
| Operating Temperature Min | :-55°C |
| Overload Voltage | :2500V |
| Power Rating with Heatsink | :50W |
| Resistor Mounting | :Panel |
| 系列 | :RCH |
| Temperature Coeff. + | :150ppm/°C |
| Temperature Coeff. - | :150ppm/°C |
| 热阻 | :0.8°C/W |
| Tolerance + | :5% |
| Tolerance - | :5% |
| Weight (kg) | 0.012 |
| Tariff No. | 85332100 |
| RESOURCE TYPE | LINK |
|---|---|
| Datasheets |
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