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.
DS110W 是 BLUE ROCKET 提供的一款独立式整流二极管,采用 SOD-123FL 小型贴片封装,面向空间受限的电源和保护电路设计。器件额定直流整流电流为 1A,适合中低功率的整流与保护场合;非重复峰值浪涌电流 Ifsm 为 30A,具备较好的浪涌承受能力。工作结温范围为 -55℃ 至 +125℃,可满足一般工业和民用环境温度要求。
以上参数为器件选型的关键参考,具体应用时请结合实际工作温度和散热条件核对。
SOD-123FL 为小型扁平贴片封装,优点是体积小、适合高密度安装;但相对热阻较大,热量主要通过焊盘和 PCB 散发。由于器件连续电流为 1A,建议在 PCB 设计时为二极管周围留出适当的铜面积或添加热沉通道,以降低结温上升,保证长期可靠性。SOD-123FL 也适合自动贴装及回流焊工艺,具体焊接工艺请参照封装厂商的回流规范。
需注意:在要求非常低正向压降或极低反向漏电的场合,DS110W 的 Vf 与 Ir 特性可能不是最优选择。
DS110W 是一款面向通用整流和保护应用的 1A SOD-123FL 封装二极管,具备 100V 耐压、0.85V 正向压降(1A)及 30A 瞬态浪涌承受能力。适合体积受限且对中等功率整流有需求的设计,但在高精度、低漏电或超高效能场合需慎重评估。建议在最终设计中结合实际热设计与电路保护方案,确保器件在安全工况下长期稳定工作。
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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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