Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
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Technical data
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
UWF1205S-3WR3 是 YLPTEC(易川)推出的一款高可靠性隔离型直流-直流转换器,单路输出,额定输出功率 6W。模块采用 SIP 小体积封装(22×9.5×12 mm),输入宽幅 4.5V~36V,固定输出 5V,最大输出电流 600mA,适合空间受限且需隔离的电源解决方案。校验通过!
模块在额定工况下可输出 5V/600mA(6W),实际效率约 78%,还需考虑降额与散热。300kHz 的开关频率有利于滤波器体积减小,但对 PCB 布局与布线要求较高以抑制开关干扰。纹波噪声约 100mVp-p,满足一般数字与工业控制负载要求。
适用于工业控制、仪器仪表、通信设备、嵌入式系统、车载电子(需确认车规等级)以及需要输入/输出电隔离的电源子系统。由于输入电压范围宽,可被用于电池供电或13.8V/24V等常见总线电源环境。
封装形式为 SIP(22×9.5×12 mm),便于插装或焊接到 PCB。更多引脚顺序、典型外部连接电路及详细电气规范,请参考官方资料或联系 YLPTEC 技术支持以获得完整数据手册。
以上为 UWF1205S-3WR3 的产品概述,涵盖主要性能、适用场景和实用建议,便于快速评估模块在系统中的集成方案。
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Product sourcing intelligence
WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.
Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.
Buyer sourcing scenarios
Typical RFQ scenarios based on the WMSIC form fields, catalog data, manual review steps, and shipment preparation workflow.
The buyer shares the full part number, package requirement, quantity, destination, and available product photos so the quotation can record the exact version under review.
A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.
The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.
Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.
Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.
When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.
Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.
The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.
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