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YLPTEC H0505S-2WR2 - Converter H0505S
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- YLPTEC H0505S-2WR2
- Type
- YLPTEC
- Minimum package
- 25 未知
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- YLPTEC
- Electronic Component
- H0505S-2WR2
- Electronic Component
- 1
- Electronic Component
- 9.8mm
- Package
- SIP
- Electronic Component
- Isolated Power Supply Module
- Electronic Component
- 5.198g
- Electronic Component
- 19.5mm
- Electronic Component
- 12mm
- Electronic Component
- 1
- Electronic Component
- BM0258715917
- Operating Temperature
- 40℃~+85℃
- Switching Frequency
- 100kHz
- Electronic Component
- 150mVp-p
- Conversion
- 86%
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
H0505S-2WR2 DC-DC电源模块产品概述
一、产品定位与品牌依托
H0505S-2WR2是YLPTEC（易川） 推出的1通道隔离式DC-DC电源模块，主打小功率（2W）隔离供电场景，产品已通过功能校验，可靠性符合工业级应用标准。易川作为专注电源研发的厂商，该模块继承了品牌在小功率电源领域的成熟技术，兼顾性能稳定与成本优势，适配多行业的多样化需求。
二、核心技术参数全解析
该模块的参数设计精准匹配常见应用场景，关键指标如下：
- 输入输出特性：输入电压覆盖4.5V~5.5V（兼容USB、3节AA电池等常见供电源），输出稳定5V，最大输出电流400mA，额定功率2W，满足小功率设备的供电需求；
- 效率与纹波：转换效率达86%（减少发热损耗，提升模块寿命），纹波噪声控制在150mVp-p（适配一般电子设备的供电精度要求）；
- 隔离与防护：隔离电压达6kVrms（强电气隔离，有效降低电磁干扰与安全隐患），内置短路保护（故障时自动切断，故障排除后自行恢复）；
- 环境适应性：工作温度范围-40℃~+85℃（工业级宽温，适应户外/ harsh 环境），最大容性负载220uF（带载能力稳定），开关频率100kHz（兼顾效率与纹波控制）。
三、物理封装与安装特性
采用SIP直插封装，尺寸仅19.5mm（长）×9.8mm（宽）×12mm（高），体积小巧紧凑，便于焊接在PCB板上，尤其适合空间受限的小型设备（如便携式仪器、智能家居终端）。直插设计无需复杂贴片工艺，降低了生产端的组装难度，同时便于后期维护。
四、典型应用场景梳理
结合参数特性，该模块适配以下核心场景：
- 工业控制：宽温范围+6kV隔离，可用于PLC模块、传感器供电，避免现场电磁干扰；
- 医疗辅助设备：高压隔离满足医疗设备“患者接触电路”与前端的安全隔离要求；
- 通信终端：小功率+稳定输出，适合路由器、交换机的辅助电源模块；
- 便携式电子：宽输入（兼容电池/USB）+小尺寸，可用于手持测试仪器、智能手环辅助供电；
- 智能家居：短路保护+宽温，适配智能开关、传感器节点的长期稳定运行。
五、可靠性与安全优势
该模块的可靠性设计针对实际应用痛点：
- 短路保护：输出短路时自动触发保护，故障排除后无需手动重置，避免模块损坏；
- 高压隔离：6kVrms隔离电压远超一般小功率模块（通常1kV~2kV），有效隔离漏电与干扰；
- 宽温可靠性：-40℃~+85℃覆盖绝大多数工业/户外场景，低温启动正常，高温无性能衰减；
- 校验保障：产品已完成功能校验，各项参数符合设计要求，降低批量应用风险。
总结
H0505S-2WR2凭借“小功率+高隔离+宽温+短路保护”的核心特性，成为小功率隔离供电场景的高性价比选择，适配工业、医疗、通信等多行业的多样化需求，是小型设备供电方案的可靠选项。
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