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.
2SB649AD-C 是 BLUE ROCKET 出品的一款通用型 PNP 功率晶体管,采用 TO-252(DPAK)封装。器件针对中等电压、中等电流的开关与线性放大场合设计,具有较高的集射击穿电压和良好的增益特性,适合在电源、驱动与信号放大电路中作为高侧开关或补偿对管使用。
TO-252(DPAK)封装适合表面贴装工艺,装配时应遵守焊接条件与温度曲线规范以保证可靠性。器件应避免长期暴露在高湿、高温或腐蚀性气体环境,存储和锡焊建议遵循行业标准流程。
型号:2SB649AD-C
品牌:BLUE ROCKET
封装:TO-252(DPAK)
备注:单只供应,适用于需要中等电压和中等电流能力的通用设计。选型时若需更高功率或更低饱和压,可考虑更大封装或并联使用并做好热设计。
如需完整曲线(温度特性、典型输入输出特性曲线、SOA)和封装机械尺寸,请参考 BLUE ROCKET 的详细数据手册或向供应商索取应用说明文件。
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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