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.
20P03是HL富海微推出的P沟道增强型MOSFET,采用TO-252(DPAK)表面贴装封装,定位于中低压大电流功率转换场景,具备低损耗、高开关速度、宽温可靠等核心特点,可覆盖工业控制、汽车电子、便携式设备等多领域应用需求。
20P03针对12V/24V低压直流系统设计,旨在解决传统继电器或双极型晶体管(BJT)在大电流下损耗高、开关速度慢的问题。其紧凑的TO-252封装兼顾散热效率与自动化生产便利性,是低压功率转换场景中替代传统开关器件的优选方案。
20P03的电气参数精准匹配低压大电流应用,核心参数及实际意义如下:
20P03采用TO-252封装(表面贴装型),具备以下优势:
可靠性方面,20P03通过宽温老化测试,参数一致性好,高低温循环下性能稳定,可避免导通电阻漂移或阈值电压偏移,适合长期可靠运行的场景(如汽车电子、工业控制器)。
结合20P03的参数特点,其典型应用包括:
20P03的核心优势可归纳为:
综上,20P03是一款性能均衡的P沟道MOSFET,为低压大电流功率转换领域提供高效、可靠的解决方案。
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