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.
SR05 为 DOWO(东沃)出品的双路单向 TVS 二极管,专为移动终端与便携设备的静电与浪涌保护设计。典型应用包括手机及配件、笔记本电脑、平板、手持设备等对高速信号完整性和低泄漏有严格要求的场合。器件封装为 SOT-143,占板面积小,适配现代紧凑 PCB 布局。
注:上述数值为型号资料中给出的典型值/范围,具体通道额定值请参照器件数据表与分选信息以获得精确参数。
总结:SR05 以 5V 工作电压、极低结电容与双路保护的组合,适合移动终端与手持设备对抗 ESD 与浪涌干扰的需求。在选型时请结合具体的脉冲能量要求与 PCB 布局,参照完整数据手册以确定对应通道的 Ipp/Ppp 与钳位性能。若需器件详细参数表、封装引脚图或参考电路,可进一步提供以便核对。
Request for quote
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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