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.
SMFJ26CA 是一款双向瞬态电压抑制(TVS)二极管,由 RUILON(瑞隆源)提供,采用 SOD-123FL 小型封装,专为保护电源线与信号线免受雷击、静电放电(ESD)和浪涌脉冲等瞬态过电压而设计。其稳态承受电压为 26V,能够在瞬态事件中快速钳位,限制电压幅度,保护后端器件不被损坏。
SOD-123FL 封装在体积与热性能之间取得平衡,利于自动化贴装与回流焊工艺。器件在额定脉冲条件(10/1000 μs,200 W)下能吸收瞬态能量,但长时间或重复超额冲击会降低寿命。建议在电路板设计时预留良好的散热路径与焊盘,必要时靠近受保护器件短连以提高响应效率。
总结:SMFJ26CA 以其双向抑制能力、较高的能量吸收能力和宽温适应性,适合用于多种电源及信号线的瞬态过压保护,是需要小封装、高可靠性防护场合的理想选择。若需更详细的电气特性曲线或参考电路,请参考厂商数据手册或联系 RUILON 技术支持。
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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