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.
BC846C属于通用型中功率NPN双极型晶体管,针对低功耗、中电压场景优化设计,适配消费电子、工业控制、传感器接口等多个领域。其核心参数(100mA集电极电流、65V集射极耐压、200mW耗散功率)决定了它既适合信号放大,也能胜任小负载开关驱动——比如小型手持设备的音频前置放大、单片机I/O扩展、LED小电流驱动,或是工业传感器的微弱信号调理等场景。
BC846C的参数设计平衡了放大性能与可靠性,核心参数的实际意义如下:
BC846C采用SOT-23表面贴装封装,尺寸仅1.6mm×1.0mm(典型值),适配高密度PCB设计(如可穿戴设备、小型控制器),节省空间的同时降低成本。
封装可靠性方面:
BC846C由Hottech(合科泰) 生产,该品牌专注于分立器件研发制造,产品符合:
BC846C以高增益、低饱和压降、小封装、高可靠性为核心优势,覆盖从信号放大到小负载开关的多场景需求,是消费电子、工业控制、传感器领域的高性价比器件,适合批量生产与稳定运行。
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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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