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HEL-775-B-T-1
| 制造商 | |
| 描述 | Industrial Temperature Sensors THERMISTORS Temp Sensor Analog Serial (2-Wire) 2-Pin CSIP Sensors, Thermal, Discrete RTD Sensors Temp Sensor Analog Serial (2-Wire) 2-Pin CSIP Product Highlights:Linear resistance vs temperatureAccurate and interchangeableExcellent stabilitySmall for fast responseWide temperature rangePotential Applications:HVAC: room, duct and refrigerant temperatureElectronic assemblies: thermal management, temperature compensationProcess control: temperature regulation Thermistors HEL-775 Series temperature sensor, platinum RTD, ceramic case, SIP |
| 分类 |
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商业参数
| 产品 | Temperature Sensors | 交货时间 | 84 Days |
| 子类别 | Temperature and Humidity Sensors | 标准封装名称 | SIP |
合规参数
| RoHS | RoHS Compliant | 欧盟RoHS | Compliant |
电气参数
| 精度 | ±0.3°C | 接口 | Serial (2-Wire) |
| 满量程 | ±0.15% typ. -55 °C to 150 °C [58 °F to 302 °F] | 输出类型 | Analog |
| 传感器类型 | 100 Ohm platinum RTD | 感应范围 | -55 °C to 150 °C [-176 °F to 302 °F] |
| 输出电流 | 1 mA | 供电电流 | 1 mA typ., 2 mA max. |
| 供电电压 | 50 VDC | 输入电阻 | 1000 Ohm ±1 Ohm at 0 °C |
| 频率稳定度 | 0,05 °C per five years in occupied environment | 25°C时电阻 | 50 MOhms |
| 绝缘电阻 | 50 MOhm at 50 Vdc, 25 °C [77 °F] | ||
机械参数
| 宽度 | 2.54(Max) | 端接方式 | SIP |
| 结构 | Alumina substrate, epoxy protection | 安装类型 | Through Hole |
| 封装形式 | Ceramic case | 冷却的封装 | Ceramic case |
| 总长度 | 2.54 | 包装数量 | CSIP |
| 位数 | 2 | 外壳尺寸-插件 | 5.08 |
| 绝缘材料 - 材质 | Phosphor bronze with bright tin lead 60/40 plating | ||
产品信息
| 系列 | HEL-775 | 功能 | Temp Sensor |
| UNSPSC代码 | 411121 | 行业别名 | HEL-775-B-T-1 |
| UNSPSC商品 | 411121 Transducers | 印刷电路板数量 | 2 |
环境参数
| 温度范围 | - 55 C to + 150 C | 工作温度 | 150 |
| 温度系数 | 0.00385 Ohm/Ohm/°C DIN specification | ||