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YLPTEC URB1D12LD-20WR3 - Converter URB1D12LD
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- YLPTEC URB1D12LD-20WR3
- Type
- YLPTEC
- Minimum package
- 20 管
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- YLPTEC
- Electronic Component
- URB1D12LD-20WR3
- Electronic Component
- 1
- Electronic Component
- 25.4mm
- Package
- DIP-6
- Electronic Component
- Isolated Power Supply Module
- Electronic Component
- 25.68g
- Electronic Component
- 50.8mm
- Electronic Component
- 11.8mm
- Electronic Component
- 1
- Electronic Component
- BM0264771676
- Operating Temperature
- 40℃~+85℃
- Switching Frequency
- 250kHz
- Type
- Electronic Component
- Electronic Component
- 80mVp-p
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
URB1D12LD-20WR3 产品概述
一、产品简介
URB1D12LD-20WR3 是 YLPTEC(易川) 推出的高可靠单路隔离型 DC-DC 模块，输出功率 20W，输出电压 12V、最大输出电流 1.667A。模块采用金属外壳、标准 DIP-6 PCB 直插封装，支持 4:1 超宽输入范围，最高工作电压可达 160V，适用于空间受限且需高隔离的工控与通信场景。
二、主要技术参数
- 输出通道：1 路
- 输出功率：20W
- 输出电压/电流：12V / 最大 1.667A
- 转换效率：典型 91%，最低可达 86%
- 隔离电压：2.25kV 级别（约 2250V）
- 工作温度：-40℃ ~ +85℃
- 开关频率：250kHz
- 输出纹波噪声：约 80mVp-p
- 最大容性负载：2200μF
- 外形尺寸：50.8 × 25.4 × 11.8 mm（长×宽×高）
三、功能与保护
模块集成多种保护功能：输入欠压保护（UVP）、输出过流保护（OCP）、输出短路保护（SCP）及过压保护（OVP），确保系统在异常工况下的可靠性。此外具备超快速启动（典型 1ms），输出稳定且低纹波，适合对瞬态和噪声敏感的负载。
四、机械与封装
采用国际标准引脚排列的 DIP-6 封装，方便 PCB 板直插安装。金属外壳设计有利于电磁屏蔽与热散发，适合工业级环境布置。标准化尺寸便于模块化电源系统的设计与更换。
五、典型应用场景
适用于工业自动化控制、通信设备、电源模块、仪表仪器、分布式电源及其他需要高隔离、高可靠性的场合。尤其适合对启动速度、纹波和容性负载有严格要求的系统。
六、选型与使用建议
- 确认实际输入电压在模块标称的 4:1 范围内并不得超过最大工作电压；
- 高温环境下按厂商给出的降额曲线使用，保证长期可靠；
- 输出端最大容性负载 2200μF，超大电容需评估启动电流与稳定性；
- 进行高压隔离布线时注意爬电距离与接地处理，保证隔离性能。
URB1D12LD-20WR3 以其高效率、强保护、宽温工作与高隔离特性，为严苛工业和通信电源系统提供了稳健的供电选择。
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