Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
Available for RFQ
Technical data
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
PESD24VS1UB 是一款来自 DOWO(东沃) 的双向瞬态抑制二极管(TVS),采用超小型 SOD-523 封装,专为瞬态过压与静电放电保护设计。该器件在24V 工作电压(VRWM)下,具有钳位电压 40V、峰值脉冲电流 Ipp=9A(单次脉冲)和峰值脉冲功率 Ppp=420W 的保护能力,适合对敏感电子接口提供高效、防护占位小的表面贴装保护方案。
PESD24VS1UB 满足 IEC 61000-4-2(ESD)与 IEC 61000-4-5(浪涌)测试项目要求,适用于需要抗静电和抗浪涌能力的设计。器件工作温度范围和低漏电特性也使其适合长期稳定运行的场合。
总结:PESD24VS1UB 以其小尺寸、双向保护、较高的瞬态功率承受能力与低电容特性,适合在对空间敏感且需高可靠接口保护的产品中广泛应用。选型时请根据系统的最大发生浪涌能量、信号带宽需求与 PCB 布局综合评估。若需更详细的封装尺寸、曲线特性或应用注意事项,可联系 DOWO 或参阅完整数据手册。
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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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