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.
JMTL400N04A 是捷捷微(JJW)推出的一款小封装 N 沟道功率 MOSFET,封装为 SOT-23(TO-236),适用于空间受限的开关场合。该器件额定漏源电压 Vdss 为 40V,阈值电压 Vgs(th) 约为 1.3V,工作温度范围从 -55℃ 到 +150℃,在单片器件和轻载开关应用中能够提供可靠的开关功能。
JMTL400N04A 在 40V 耐压等级和 SOT-23 体积下,提供了较低门槛和中等电流能力的平衡选择。适合用于空间受限、需要低门极驱动的开关和电源管理场合。但在高功耗或需要高散热能力的场合,应通过 PCB 散热设计或更大封装器件来满足系统可靠性需求。在最终设计前,建议参考详细的数据手册以获取完整的 Rds(on)、动态特性和极限参数。
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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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