WMSIC Electronic Components

YLPTEC IF0505S-1WR3 IF0505S

ModelIF0505S-1WR3
PackageSIP,19.5x6mm
BrandYLPTEC
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 26+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
YLPTEC IF0505S-1WR3
Type
YLPTEC
Minimum package
25 管

Technical parameters

Electronic Component
Electronic Component
Electronic Component
YLPTEC
Electronic Component
IF0505S-1WR3
Electronic Component
1
Electronic Component
6mm
Package
SIP,19.5x6mm
Electronic Component
Isolated Power Supply Module
Electronic Component
3.296g
Electronic Component
19.5mm
Electronic Component
10mm
Electronic Component
1
Electronic Component
BM0258678334
Operating Temperature
40℃~+85℃
Switching Frequency
100kHz
Electronic Component
30mVp-p
Conversion
74%

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

IF0505S-1WR3 产品概述

一、产品简介

IF0505S-1WR3 是 YLPTEC(易川) 推出的单通道隔离式直流变换器,封装为 SIP 形式,尺寸为 19.5×6×10mm。该模块在 5V 输入/输出条件下提供 1W 输出功率,具备 3kV RMS 的输入—输出隔离能力,适用于空间受限且对隔离安全有要求的小功率场合。校验通过!

二、主要电气参数

  • 输入电压范围:4.75V ~ 5.25V
  • 输出电压:5V
  • 最大输出电流:200mA(1W)
  • 转换效率:典型 74%
  • 开关频率:100kHz
  • 纹波噪声:30mV p-p(典型)
  • 最大容性负载:2400µF
  • 隔离电压:3000Vrms

三、保护与可靠性

模块内置短路保护,能在输出短路或过流事件发生时提供保护动作以降低损伤风险。工作温度范围为 -40℃ 至 +85℃,适应工业级环境。低功耗设计有助于降低自热,提高长期可靠性。

四、机械与封装

SIP 直插封装,外形尺寸长 19.5mm、宽 6mm、高 10mm,便于在 PCB 上纵向布局,适合密集电源或信号隔离的应用场合。建议在 PCB 布局时预留合适的通风与散热空间,避免长期高负载下温度堆积。

五、典型应用场景

  • 工业控制信号隔离:为单片机、传感器或隔离型通信模块提供稳压隔离电源。
  • 仪表仪器:小型数据采集模块、电流环隔离供电。
  • 通信设备:为接口隔离、逻辑电平转换等提供独立供电。
  • 便携或嵌入式产品:空间受限且需高隔离的小功率应用。

六、使用和设计建议

  • 输入电源应稳定在规定范围内(4.75~5.25V),以保证输出精度与稳定性。
  • 若负载为电容性或启动电流较大器件(如电容滤波、继电器驱动),应确认峰值电流不超过模块承受能力。最大容性负载为 2400µF。
  • 高频开关工作可能对周边敏感电路产生干扰,建议在输入输出端添加合适的滤波/旁路电容,并做好接地与布线屏蔽。
  • 在隔离需求严格的应用中,注意输入端与输出端的爬电距离与安装位置,确保隔离等级达到系统安全要求(3kVrms)。

IF0505S-1WR3 以其小巧的体积、可靠的隔离能力以及工业级温度适应性,适合作为各类低功耗隔离电源方案的候选器件。若需样品、更多技术细节或认证资料,请联系 YLPTEC(易川) 或其授权分销渠道。

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