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.
IB0509LS-1WR3 是 YLPTEC(易川)推出的一款隔离型升压 DC-DC 转换器,单通道输出,额定输出功率 1W。模块采用 SIP-4 封装,体积小巧(19.5mm × 6mm × 10mm),适合需要隔离或电压提升的嵌入式与工业控制场景。输入电压范围为 4.75V~5.25V,输出固定 9V,最大输出电流 111mA,转换效率典型值 78%。
模块工作温度范围为 -40℃ 至 +85℃,满足工业级温度要求。内置短路保护,能在异常负载或输出短路时提供基本防护,降低系统故障风险。低功耗设计适用于便携与长时间运行系统。产品出厂前经过严格的功能与耐压测试,适合对隔离与稳定性有要求的应用。
封装形式:SIP-4,便于通过孔插装或焊接在标准 PCB 上。尺寸小巧(19.5 × 6 × 10 mm),有利于紧凑版面布局。建议在安装时留意散热空间和隔离间距,以保证长期稳定运行。
IB0509LS-1WR3 以其紧凑的体积、稳定的输出和工业级温度与隔离性能,为需要小功率升压与隔离解决方案的系统提供了可靠的选择。若需详细的引脚定义、典型应用电路或电气特性曲线,请参考 YLPTEC 官方数据手册或联系厂商技术支持。
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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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