Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
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Technical data
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
IRFR5305 是 JSMSEMI(杰盛微)推出的一款 P 沟道功率场效应晶体管(P-channel MOSFET),封装为 TO-252AA(DPAK)。该器件适用于需要高电流和中等耐压的开关与分流场合,主要参数包括:漏源电压 Vdss = 60V、连续漏极电流 Id = 26A、在 Vgs=4.5V 时的导通电阻 RDS(on) = 23mΩ。工作温度范围宽(-55℃ 至 +175℃),适合工业级应用。
注:阈值电压表明器件在低 Vgs 下即可导通,但实际导通电阻随 Vgs 上升显著下降;设计时请以所需导通损耗选择合适的驱动电压。
总结:IRFR5305 在 60V 耐压、低 RDS(on) 和较高连续电流能力之间取得平衡,适合中低电压系统的高侧开关与电源保护场合。合理的栅极驱动与良好 PCB 散热是发挥其性能与保证可靠性的关键。若需更详细的限制条件与典型特性曲线,请参考 JSMSEMI 的完整版数据手册。
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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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