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.
TPSE476K035R0200 是 AVX 公司推出的一款钽固体电解电容器,额定容量为 47 µF,容量公差 ±10%,额定直流电压 35 V。此器件属于 CASE-E(尺寸约 7.3 × 4.3 mm)封装,典型等效串联电阻(ESR)为 200 mΩ(测量条件 100 kHz),适合要求体积小、容值稳定和低阻抗特性的中高电压去耦、滤波和能量贮存应用。
TPSE476K035R0200 采用 CASE-E 封装(约 7.343 × 4.3 mm,具体尺寸以厂方机械图为准),适合表面贴装工艺。封装提供较好的焊接可靠性与热散布,但在布局时仍需留意热应力与焊接工艺参数,遵循厂商的回流焊温度曲线以避免器件损伤。
该型号的工作温度范围覆盖工业级温区,钽固体电容的固有可靠性较高,但对电压、浪涌、电流密度及焊接热有明确限制。长期可靠性评估应基于厂方寿命加速试验数据(高温负载寿命、振动、冲击、湿热等),并结合系统级冗余或保护电路以提升整机可靠性。
TPSE476K035R0200 适用于需要 35 V、47 µF 级别容量与中等 ESR 的场合。若需更低 ESR 或更高纹波能力,可考虑并联多个相同电容或选用专门的低 ESR 系列;若要降低极性限制,可考虑非极性陶瓷或电解替代方案。具体替代型号建议参照 AVX 官方产品选型表或联系供应商获取匹配建议。
备注:如需详细电气特性曲线、机械尺寸图、回流焊工艺参数及寿命/可靠性试验数据,请参考 AVX 官方数据手册与应用说明书。
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