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.
DMG2305UX-7 是华轩阳电子(HXY MOSFET)推出的一款 P 沟道场效应管,采用 SOT-23 小型贴片封装,额定漏源电压 Vdss=20V、连续漏极电流 Id=5A。该器件导通电阻标称为 RDS(on)=45mΩ(在 Vgs=–4.5V、Id=3.4A 条件下测得),耗散功率 Pd=1.31W,栅极阈值电压 Vgs(th)≈0.4V。器件适合空间受限、对开关速度和功耗有中等要求的便携式和电源管理场景。
DMG2305UX-7 适用于要求小体积、20V 级别且电流处于几安培范围的 P 沟道开关场合。若需要更低的 RDS(on) 或更高频率的开关性能,可考虑更大封装或钳制更低 Qg 的器件;若热裕量受限,应优先评估功率分布与 PCB 散热方案。
如需设计建议(驱动电路、PCB 散热布局或并联使用方案),可提供电路拓扑与预期工作条件,我可给出更具体的计算与布局建议。
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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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