Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
Availability on request
Technical data
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
LMBR120ET1G 是一款小型肖特基整流二极管,由东沃(DOWO)提供,封装为 SOD-323HE。该器件针对低压快速整流与保护场合设计,具有较低的正向压降和较高的冲击能力,适合便携式电源、开关电源、功率管理及防反接保护等应用。
在选型时若需更高反向耐压或更低漏电,可考虑更高 Vr(如 40 V)或低漏电的肖特基型号;若板面空间允许,可选择封装更大、热性能更好的封装以提高连续电流能力。最终器件选择应以系统最大电压、持续电流、允许的温升与漏电容忍度为准。
LMBR120ET1G(SOD-323HE,20 V / 1 A)是一款适用于低压快速整流与保护的小型肖特基二极管,具有低 Vf 与较好的浪涌承受能力,适合体积受限且对效率有要求的应用。使用时需关注反向漏电与热管理,合理布板与降额可以保证长期稳定运行。若需更严格的漏电或更高的耐压/散热性能,请按照系统需求选用替代型号或更大封装。
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Use the form for single models, category sourcing, and multi-line BOM requirements.
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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