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.
BOURNS SRP2512TMA-R47M是一款专为高电流、高密度应用设计的屏蔽式绕线功率电感,核心参数清晰明确:
该电感采用屏蔽式绕线结构,核心优势在于:
饱和电流(Isat)与额定电流(Irms)均为6.2A,意味着电感在额定工作电流下不会因磁芯饱和导致电感值骤降,可稳定输出高电流,适合DC-DC转换器等大电流场景。低DCR(15mΩ)进一步降低了铜损,减少设备发热,提升系统效率。
1MHz下Q因子达15,表明电感的交流损耗(磁损+铜损) 控制在较低水平,能量转换效率高。这一特性使其适配高频开关电源(如快充、服务器电源),可有效降低电源模块的发热,延长设备寿命。
产品通过AEC-Q200汽车电子可靠性认证,可承受以下严苛环境:
SRP2512TMA-R47M凭借性能与可靠性,广泛覆盖三大领域:
除AEC-Q200外,该产品还符合:
该电感平衡了小体积、高电流、低损耗与可靠性,是车载、工业、消费电子领域高功率密度应用的优选方案。
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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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