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HI-LINK HLK-20M24
Configuration
1 options
Configuration
24+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- HI-LINK HLK-20M24
- Type
- HI-LINK
- Minimum package
- 40 盒装
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- HI-LINK
- Electronic Component
- HLK-20M24
- Electronic Component
- 1
- Electronic Component
- 32mm
- Package
- Through-hole
- Type
- Electronic Component
- Electronic Component
- AC-DC Power Supply Module
- Electronic Component
- 69.123g
- Electronic Component
- 56mm
- Electronic Component
- 22.5mm
- Electronic Component
- 1
- Electronic Component
- BM0229969683
- Operating Temperature
- 25℃~+60℃
- Electronic Component
- 220mVp-p
- Conversion
- 85%
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
HLK-20M24 产品概述
一、产品简介
HLK-20M24 是 HI-LINK（海凌科）推出的一款高性价比的开关电源模块，属于插件式隔离AC/DC电源。模块能在宽范围交流或直流输入下稳定输出24V直流电压，最大输出功率20W，适合对体积、效率和可靠性有要求的各类电子设备供电场合。模块采用封装紧凑的插件设计，便于在传统PCB上直接安装和更换。
二、主要技术参数
- 输入电压（DC）：70V ~ 350V
- 输入电压（AC）：85VAC ~ 264VAC
- 输出电压（Vout）：24V
- 输出电压精度：±0.2%
- 输出电流（最大）：830mA
- 输出功率：20W
- 静态功耗（空载）：0.1W
- 转换效率：约85%
- 纹波噪声：220mVp-p（典型）
- 隔离电压（Vrms）：2.5kV
- 产品尺寸（L×W×H）：56mm × 32mm × 22.5mm
- 品牌：HI-LINK（海凌科）
- 封装形式：插件
三、主要特性与保护
- 宽输入范围，兼容市电交流及高压直流输入，适应电网波动。
- 高精度输出（±0.2%），满足精密电子设备对稳定电源的要求。
- 内置过流保护与短路保护，发生异常时能限制电流或自动保护，提升系统安全性与可靠性。
- 良好的转换效率（约85%）和极低静态功耗（0.1W），利于节能与降低系统待机损耗。
- 隔离设计（2.5kV）提供输入与输出间的安全间隙，便于满足一定的安全和抗干扰要求。
四、典型应用场景
- 工业控制与自动化设备：为控制器、传感器、继电器等提供稳定24V电源。
- 通信与网络设备：交换机、路由器等外围电源模块。
- 仪器仪表与测试设备：为测量模块和显示单元供电。
- 消费电子与嵌入式系统：各类需要隔离和稳定24V电源的小型系统。
五、封装与安装说明
- 插件式封装，便于穿孔式PCB安装与维修更换。
- 模块外形尺寸为56×32×22.5mm，安装时应预留足够的通风空间以利散热。
- 由于模块为隔离式开关电源，安装时注意输入输出端口的爬电距离和保持良好绝缘间隙，满足系统安全规范。
六、使用建议与注意事项
- 输入电压须严格控制在70V350V（直流）或85VAC264VAC（交流）范围内，超范围可能损坏模块。
- 输出总功率不得长期超过20W；若长期高负载工作，建议适当降额并保证良好散热。
- 为提高系统可靠性，建议在输入端加入适当的熔断器/浪涌抑制器和滤波器，以应对过压或浪涌。
- 在敏感模拟或高精度测量应用中，若对纹波噪声要求更高，可在输出端增加滤波电容或后级稳压电路以降低噪声。
- 安装与调试时，应遵循相关电气安全规范，确保接地可靠，防止触电与设备损坏。
总体而言，HLK-20M24 是一款尺寸紧凑、性能稳定、具有基本保护功能的隔离式24V/20W开关电源模块，适用于多种工业与民用电子应用。若有更高的电磁兼容（EMC）或温升、老化测试需求，建议依据具体应用做进一步验证和可靠性评估。
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