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.
BCX56-16 是一款由 FOSAN(富信)提供的独立式 NPN 晶体管,采用 SOT-89-3L 封装,面向低功耗开关与小信号放大应用。器件在兼顾较高击穿电压与较大直流增益的同时,保持封装热阻和实用性之间的平衡,适用于消费电子、测控与通用模拟电路设计。
Pd 为 500 mW,结合 SOT-89 的热阻特性,器件在接近最大电流与电压工作时热量积聚明显。设计中应:
BCX56-16 以单个独立器件形式提供,SOT-89-3L 封装便于波峰或回流焊接到常规 PCB。采购时请确认品牌为 FOSAN(富信),并索取完整封装图与器件曲线以用于可靠性评估与量产验证。
总结:BCX56-16 在中高压耐受与高直流增益之间提供了良好平衡,适合对电压耐受和增益有一定要求但功耗受限的通用电子设计。根据应用场景做好热管理与偏置设计,可发挥该器件在开关与小信号放大方面的优势。
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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