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.
DTC123JE 是一款集成了偏置电阻的 NPN 数字晶体管,面向需要占板面积小、外围元件少且能直接由逻辑电平驱动的小功率开关场合。器件由华轩阳电子(HXY MOSFET)出品,采用超小型 SOT-523 封装,适合便携、密集贴装与自动化生产线装配。
DTC123JE 是一款为简化 PCB 设计、减少外围元件而优化的小信号数字晶体管,适合中低电流负载和由逻辑电平直接驱动的场景。其 50 V 的耐压和 -55 ℃~+150 ℃ 的宽温特性使之在多种应用中具有较好的适应性。选用时需关注功率耗散与散热限制,在接近额定电流工作点时进行充分验证,以确保可靠运行。若需更高驱动能力或更低导通电阻,请在设计阶段做对比评估。
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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