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.
XL-2012PDC是成兴光(Xinglight) 推出的一款小型化NPN型贴片光电晶体管,采用0805(2.0mm×1.2mm)标准封装,核心功能为近红外光接收与电信号放大,兼具紧凑尺寸、低功耗与宽温度适应性,适合高密度PCB布局及自动化量产需求。
该器件属于光电接收类晶体管,区别于普通LED(光发射),集成“光电转换+电流放大”双重功能——入射光照射基极时,产生光生载流子并被集电极电流放大,无需额外驱动电路即可输出较强电信号。采用0805贴片封装,符合国际电子封装标准,可与其他贴片元器件兼容布局,同时支持回流焊、波峰焊等自动化贴装工艺,有效降低生产误差与人工成本。
XL-2012PDC凭借紧凑封装与近红外特性,广泛应用于以下领域:
综上,XL-2012PDC以紧凑尺寸、低暗电流、宽温度范围等优势,成为近红外光接收场景的高性价比选择,适用于对尺寸、可靠性有要求的工业与消费电子领域。
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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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