WMSIC Electronic Components

YLPTEC URB2412YMD-10WR3 URB2412YMD

ModelURB2412YMD-10WR3
PackageDIP,25.4x25.4mm
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 URB2412YMD-10WR3
Type
YLPTEC
Minimum package
20 管

Technical parameters

Electronic Component
Electronic Component
Electronic Component
YLPTEC
Electronic Component
URB2412YMD-10WR3
Electronic Component
1
Electronic Component
25.4mm
Package
DIP,25.4x25.4mm
Electronic Component
Isolated Power Supply Module
Electronic Component
15.115g
Electronic Component
25.4mm
Electronic Component
11mm
Electronic Component
1
Electronic Component
BM0258684530
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.

URB2412YMD-10WR3 产品概述

URB2412YMD-10WR3 是 YLPTEC(易川) 推出的一款高性能单通道隔离型 DC-DC 转换器,面向工业级嵌入式电源和通信/测控系统。该器件以紧凑的 25.4 × 25.4 × 11 mm DIP 封装提供稳定的 12V 输出,最大输出功率 10W,工作电压范围宽(9V~36V),转换效率高达 89%,适合对体积、效率与隔离安全性有较高要求的应用场景。校验通过!

一、主要规格概览

  • 通道数:1
  • 输入电压 Vin:9V ~ 36V
  • 输出电压 Vout:12V
  • 最大输出电流:833 mA(对应 10W 输出)
  • 输出功率:10W
  • 转换效率:典型 89%
  • 隔离耐压 Vrms:1.5 kV
  • 最大容性负载:680 μF
  • 开关频率:250 kHz
  • 输出纹波噪声:80 mVp-p(典型)
  • 特性:短路保护、低功耗
  • 工作温度范围:-40 ℃ ~ +85 ℃
  • 封装与尺寸:DIP,25.4 × 25.4 × 11 mm
  • 品牌:YLPTEC (易川)

二、功能与特点

  • 可靠的隔离性能:1.5 kV 的输入到输出隔离,适用于需要防止地环路、保护低压侧设备或分布式供电的场合。
  • 高效率与低功耗:典型效率可达 89%,有助于降低系统发热与能耗,利于在有限散热条件下维持稳定输出。
  • 完善的保护机制:内置短路保护,当输出出现短路或过载时,模块可进入保护状态,从而提高系统可靠性。
  • 宽输入电压范围:9V~36V 的输入范围能覆盖常见的 12V、24V 车载与工业电源,便于系统集成。
  • 优异的纹波控制:典型 80 mVp-p 的输出纹波噪声适合信号敏感的下游电路。
  • 紧凑小巧:DIP 封装、25.4mm 方形尺寸方便在 PCB 上布置并支持插装或插件式安装。

三、典型应用场景

  • 工业自动化控制电源:PLC、传感器供电、现场总线隔离供电。
  • 通信与测量设备:基站远端模块、测试仪器的局部隔离电源。
  • 交通与车载系统:车载电子中间电压到稳压模块(需确认车规级要求)。
  • 分布式电源与隔离接口:为 ADC、放大器等敏感电路提供洁净隔离电源。

四、使用与布局建议

  • 输入端滤波:建议在输入端并联低 ESR 的滤波电容(例如 10~47 μF),以抑制输入电源纹波和瞬态响应;若电源线较长,建议增加额外的 LC 滤波器或 TVS 抑制器以增强抗干扰能力。
  • 输出端去耦:模块可驱动最大 680 μF 的容性负载,但仍应配合陶瓷 + 电解/钽电容组合做局部去耦(例如输出端并联 4.7~47 μF 陶瓷和额外电容),以保证瞬态稳定性和控制输出纹波。
  • 布局注意事项:尽量将输入端、输出端线束分开,保持开关信号回路短且粗,强化散热通道。输入侧的接地与输出侧地应按隔离要求分别布线。
  • 散热与功率降额:在高温或受限通风环境下,应对输出功率进行适当降额,建议留出足够自然对流或强制风冷空间,避免长期满载导致温升过高。

五、可靠性与安全

  • 宽温工作:支持 -40 ℃ ~ +85 ℃ 工况,能够满足工业级环境要求。
  • 短路保护:内置短路保护机制,有助于在异常负载或故障时保护模块与系统负载。
  • 隔离保证:1.5 kV 隔离电压可有效防止高电位传递,降低设备故障传播风险。

六、封装与订购信息

  • 封装形式:DIP 插件式,尺寸 25.4 × 25.4 × 11 mm,方便批量手工或波峰焊安装。
  • 品牌与型号:YLPTEC (易川) URB2412YMD-10WR3

备注:在设计前应参考厂商的详细数据手册、热特性曲线和引脚定义,按实际应用对输入滤波、输出容性负载、散热和故障保护做严格验证,以确保长期稳定可靠运行。

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