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.
ERJ3EKF3402V是松下电子推出的工业级厚膜贴片电阻,属于ERJ3E系列中0603封装的中功率高精度型号。该产品针对小型化、高可靠性需求设计,兼具成本优势与性能稳定性,覆盖消费电子、工业控制、通信等多领域,是量产级被动元件的典型代表。
该电阻的核心参数精准匹配中低功耗高精度场景,具体如下:
采用0603封装(英制代码,公制尺寸1.6mm×0.8mm×0.45mm),体积小巧,适合高密度PCB设计,支持回流焊、波峰焊等常规贴片工艺。
ERJ3EKF3402V的性能适配多领域低功耗高精度电路,典型应用包括:
松下对该产品的可靠性测试符合JIS C 5201、IEC 60115等标准,核心可靠性指标包括:
该产品凭借松下的工艺积累与参数优势,成为中小功率高精度贴片电阻的高性价比选择,广泛应用于对可靠性、一致性有要求的量产场景。
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