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.
基本信息
IRLB8748PBF是一款高性能的N通道MOSFET,专为高效能、低损耗的电子应用而设计。其采用TO-220AB封装,具备出色的热管理性能,非常适合在高温及高负载环境下工作。此器件由英飞凌(Infineon)制造,凭借其先进的制造工艺和高品质的材料,IRLB8748PBF在多个行业中得到了广泛的应用。
关键特性
应用场景
IRLB8748PBF因其优异的电性能,被广泛应用于电源管理、电机控制和开关稳压器等领域。其高电流处理能力和低导通电阻使其特别适合用于以下应用:
DC-DC转换器: 在高效率和高功率密度的DC-DC转换器中,IRLB8748PBF能够显著降低功耗,提高整体系统效率。
电动机驱动: 该MOSFET能够高效地控制电动机的开关,从而提升电动机的性能并减少热损耗,增强电动机的耐用性。
工业控制系统: 在各种工业自动化控制系统中,IRLB8748PBF能够提供可靠的电源开关解决方案,尤其是在负载变化频繁的场合。
UPS系统: 不间断电源(UPS)系统中用于转换和管理高压电源的应用,通过低导通电阻实现更低的能量损失和更高的系统效率。
总结
综合上述参数和应用,IRLB8748PBF是一个性能卓越的N通道MOSFET,适合多种电子应用,特别是在需要高电流和高效率的场合。通过选择IRLB8748PBF,设计师可以在确保系统性能的同时,也能控制功耗和提升可靠性。作为英飞凌的一款产品,其高质量与可靠性也为不同领域的用户提供了保障。如果您的设计需要一款性能优越且具有广泛适应性的MOSFET,IRLB8748PBF无疑是一个非常优质的选择。
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.
Related products