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.
ERJ2GEJ332X是松下(PANASONIC)推出的0402封装贴片厚膜电阻器,属于常规精度、小功率电阻系列,针对消费电子、工业控制、汽车电子等领域的基础电路设计,兼顾成本可控性与基本性能稳定性,是自动化SMT生产中常用的标准化电阻器件。其核心身份可概括为:低成本厚膜工艺+小体积0402封装+宽温适应性,适配大多数非精密电路的阻值匹配需求。
该电阻的核心电气指标明确了应用边界,具体拆解如下:
ERJ2GEJ332X采用0402英制贴片封装(公制对应1005),机械尺寸为:长度1.0±0.2mm、宽度0.5±0.2mm、厚度0.3±0.1mm,焊盘间距约0.3mm,完全兼容主流SMT贴片机的生产要求,适合高密度PCB设计。
工艺上采用厚膜印刷烧结技术:通过丝网印刷将钌基氧化物电阻浆料涂覆在氧化铝陶瓷基板上,经高温烧结形成致密电阻膜,再通过激光微调阻值至标称值,最后覆盖玻璃釉保护层。该工艺的优势在于:
除宽温工作范围外,ERJ2GEJ332X的可靠性体现在:
基于电气参数与封装特性,ERJ2GEJ332X广泛应用于:
ERJ2GEJ332X凭借平衡的性能与成本,成为工业、消费电子领域基础电路的主流选择,其标准化参数也降低了电路设计与生产的复杂度。
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