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YLPTEC G1205S-1WR2 G1205S
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- YLPTEC G1205S-1WR2
- Type
- YLPTEC
- Minimum package
- 25 管
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- YLPTEC
- Electronic Component
- G1205S-1WR2
- Electronic Component
- 1
- Electronic Component
- 9.8mm
- Package
- SIP-5
- Electronic Component
- Isolated Power Supply Module
- Electronic Component
- 5.272g
- Electronic Component
- 19.5mm
- Electronic Component
- 12.5mm
- Electronic Component
- 1
- Electronic Component
- BM0264771708
- Operating Temperature
- 40℃~+85℃
- Switching Frequency
- 100kHz
- Electronic Component
- 30mVp-p
- Conversion
- 80%
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
G1205S-1WR2 产品概述
一、产品简介
G1205S-1WR2（品牌：YLPTEC/易川）是一款小体积、高效率的隔离型微功率DC/DC模块，采用SIP-5封装，专为在板上电源系统中产生与输入电源隔离的定电压正负双路输出场合设计。模块体积仅19.5×9.8×12.5 mm，适合空间受限的工业及仪器设备使用。
二、主要参数
- 输入电压：10.8V ~ 13.2V（典型12V系统）
- 输出：±5V 双路定电压输出
- 输出功率：1W（总功率）
- 输出电流：型号/工况相关，最大可达100mA（在部分应用或弱负载工况可能另有10mA级别）
- 转换效率：约80%
- 开关频率：100kHz
- 纹波噪声：30 mVp-p
- 最大容性负载：100 µF
- 隔离耐压：6 kV（6000 Vrms）
- 工作温度：-40 ℃ ~ +85 ℃
三、功能与保护
模块具备短路保护、自动故障恢复与过热保护功能，能在异常工况下自动限制或恢复输出，提升系统可靠性。高隔离电压设计可有效隔离地环路、降低干扰传导，保证敏感电路稳定工作。
四、典型应用
适用于输入电源稳定（±10%以内）并需隔离输出的应用场景，例如：
- 工业控制与PLC模块的隔离供电
- 数据采集/测量仪器的参考与信号调理
- 通信接口隔离、电平转换
- 医疗设备次级电源（需参照相关法规选型）
五、安装与使用建议
- 输入侧建议并联适当的去耦电容，减小输入纹波和瞬态冲击。
- 输出端容性负载不宜超过100 µF，过大容性负载可能影响稳定性或启动特性。
- 模块周围应保留一定空气流通空间，必要时配合散热铜箔或风道以改善热性能，避免过热保护触发。
- 在强电磁环境中可增加输入共模滤波或屏蔽措施以降低干扰。
六、注意事项
- 本产品适用于输入稳定的场合，若电源波动较大需增加稳压或限压措施。
- 选型时请确认具体输出电流等级与系统负载匹配，并考虑效率与温升对实际输出能力的影响。
- 如需符合特定认证或更高绝缘要求，请与供应商确认测试与认证资料。
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