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HF HF32F/005-ZS3 HF32F
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- HF HF32F / 005-ZS3
- Type
- HF
- Minimum package
- 100 盒装
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- HF
- Electronic Component
- HF32F/005-ZS3
- Electronic Component
- 1
- Electronic Component
- 10.2mm
- Package
- Through-hole, 18.4x10.2mm
- Electronic Component
- Power Relay
- Electronic Component
- 6.062g
- Electronic Component
- 18.4mm
- Electronic Component
- 5
- Electronic Component
- 1
- Electronic Component
- 8ms
- Electronic Component
- BM0231051805
- Operating Temperature
- 40℃~+70℃
- Contact Resistor
- 100mΩ
- Coil Voltage
- 5V
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
HF32F/005-ZS3 功率继电器 产品概述
一、产品简介
HF32F/005-ZS3 为宏发（HF）出品的一款小型插件功率继电器，触点形式为一组转换（1C，单刀双掷）。器件封装紧凑（约18.4 × 10.2 mm），引脚数5，适合插装或通过孔焊接在印制板上，用于中小功率开关和控制场合。
二、主要电气参数
- 线圈电压：5 V（无极性单线圈）
- 线圈电阻：55 Ω，线圈功耗约450 mW，线圈电流约90 mA
- 触点材料：AgNi，接触电阻最大100 mΩ
- 最大切换电流：3 A；最大切换电压：250 V AC / 30 V DC
- 动作/释放时间：动作约8 ms，释放约5 ms
- 工作温度范围：-40 ℃ 至 +70 ℃
三、性能特点
- 小型化体积、插装便捷，适合密集布板设计；
- 无极性线圈便于PCB驱动方向选择；
- AgNi触点兼顾耐久性与导电性，适合低至中等电流负载；
- 快速响应（动作/释放时间短），适合一般控制与测量场合。
四、应用场景与注意事项
典型应用包括家用电器控制、小型电源和继电保护、工业控制模块、通信设备及信号切换。注意事项：
- 允许最大切换电压与电流请勿超限；对感性负载或高浪涌负载（如电机、电容性负载）应评估接触磨损与电弧问题；
- 虽为无极性线圈，若采用二极管抑制反向干扰会使线圈具极性，影响双向驱动，建议采用RC吸收或TVS以兼顾抑制效果与非极性要求；
- 焊接时遵循厂商推荐的温度曲线和波峰/手工焊接规范，避免过热损伤继电器塑壳或内部结构。
五、选型建议
若应用要求连续切换大于3 A、或存在显著的感性冲击、电弧或高温环境，应优先选用额定更高的功率继电器或并用保护电路（浪涌抑制、接触保护装置）。在设计驱动电路时，根据线圈功率与线圈电阻合理选择驱动器与限流方案，确保线圈在工作温度范围内可靠动作。
如需详细引脚图、寿命（机械/电气）或耐压/绝缘测试数据，可参考宏发官方样本或联系供应商获取完整数据表。
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