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HF HF46F-G/24-HS1 HF46F
Configuration
1 options
Configuration
Option 73506
Availability on request
Technical data
Product details
19
specifications
Core information
- Product name
- HF HF46F-G / 24-HS1
- Type
- HF
- Minimum package
- 160 托盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- HF
- Electronic Component
- HF46F-G/24-HS1
- Electronic Component
- 1
- Electronic Component
- 7mm
- Package
- Through-hole, 20.5x7mm
- Electronic Component
- Power Relay
- Electronic Component
- 0.439g
- Electronic Component
- 20.5mm
- Electronic Component
- 4
- Electronic Component
- 1
- Electronic Component
- 10ms
- Electronic Component
- BM0231132759
- Operating Temperature
- 40℃~+85℃
- Contact Resistor
- 100mΩ
- Coil Voltage
- 24V
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
HF46F-G/24-HS1 继电器产品概述
一、概述
HF46F-G/24-HS1 为 HF（宏发）推出的一款小型插件式功率继电器，封装为 DIP 形态，外形尺寸约 20.5×7 mm。该继电器为单刀单掷（1组常开），适合在空间受限的 PCB 板上实现可靠的交流/直流开关控制，兼具低线圈功耗与较高触点承载能力，适用范围广泛。
二、主要电气参数
- 触点形式：1组常开（SPST-NO）
- 触点容量（电阻负载）：10 A @ 250 VAC；10 A @ 30 VDC
- 最大切换电流：10 A
- 最大切换电压：277 VAC；30 VDC
- 接触电阻：≤100 mΩ
- 线圈电压：24 V DC（无极性，单线圈）
- 额定线圈功率：200 mW（线圈电阻 2.88 kΩ）
- 动作/释放时间：约 10 ms / 10 ms
- 引脚数：4
- 触点材料：AgNi
- 工作温度范围：-40 ℃ ~ +85 ℃
三、产品特点
- 低线圈功耗（200 mW），适合电源受限或需大规模并列驱动的系统。
- 小型 DIP 插件封装，易于波峰/手工焊接，便于换位和维护。
- 触点采用 AgNi，兼顾导电性与抗擦伤性能，适用于交流与直流负载。
- 快速响应（动作/释放约 10 ms），可用于一般控制和切换场合。
- 线圈无极性设计，简化驱动电路（若使用二极管抑制回灌则会引入极性限制）。
四、应用场景
适用于家用电器、工业控制器、继电保护、照明控制、楼宇自动化以及需要隔离的信号/电源切换场合。对于感性负载（电机、继电器线圈、变压器等）建议采取吸收措施以保护触点和延长寿命。
五、使用注意事项
- 对于直流驱动的线圈，如需吸收反向电压，建议使用非极性抑制器（RC 缓冲、双向 TVS）以保留无极性优势；若使用二极管请考虑极性限制。
- 在高温或高频率切换情况下，应对触点进行适当的载流/功率降额处理以延长寿命。
- 焊接时遵循厂方推荐的温度曲线与工艺，避免过热导致封装或线圈损伤。
- 如需长期可靠性与寿命数据（机械寿命、电寿命、耐振动等），请参考宏发官方样本或咨询供应商获取完整规格书。
六、订购信息
型号：HF46F-G/24-HS1；品牌：HF（宏发）；封装：插件 DIP；常见订购时请确认线圈电压（24 V）、触点配置及封装形式以确保与设计匹配。如需替代型号或更多技术支持，请联系供应商或查阅宏发产品资料。
如需电路接线建议或在特定负载条件下的选型帮助，我可以根据您的应用环境给出更详细的建议。
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