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.
RLSD92A031V 是 RUILON(瑞隆源) 推出的一款单路单向 TVS 晶体二极管,针对 3.3V 工作电压系统的瞬态过压保护而设计。采用固态硅雪崩技术,封装为 SOD-923,体积小、适合集成到手机、配件及基于微处理器的便携式设备中,用于保护敏感 I/O 端口和接口免受浪涌与静电冲击损害。
SOD-923 小封装利于节省 PCB 面积并满足自动贴装、回流焊接生产流程。器件工作温度范围宽(-55℃ ~ +150℃),且符合无铅/RoHS 要求,适合消费类与工业类产品的可靠性需求。为获得最佳可靠性,请遵循制造商的回流焊规范和储存防潮要求。
结论:RLSD92A031V 以其 3.3V 工况优化、150W 峰值吸收能力及小型 SOD-923 封装,适合用于手机、配件及各类基于微处理器的便携设备的接口和 I/O 防护,是一种在空间受限场合兼顾保护性能与成本的实用选择。若需落地设计支持,可提供典型接线建议与 PCB 布局注意事项。
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.
Related products