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C1206X102K202T是禾伸堂(IHHEC) 推出的高压贴片多层陶瓷电容(MLCC),属于该品牌高压小容值系列的典型产品。型号字符对应明确:C代表陶瓷电容,1206为封装尺寸,X102表示容值1nF(10×10²pF),K为±10%精度,202代表2kV额定电压,T为系列标识。该产品针对高压耐受需求+小型化设计的场景开发,兼顾量产适配性与性能稳定性,是工业级高压电路的常用选型。
容值为1nF(1000pF),精度标注为K(±10%),既满足大部分工业电路对电容偏差的基础要求,又避免了过高精度带来的成本冗余——比如滤波、耦合等功能场景下,±10%偏差不会影响电路核心性能。
额定电压为2kV直流(DC),是该产品的核心优势。常规1206封装MLCC的额定电压多在100V以下,而此产品通过陶瓷介质优化与电极结构设计,实现了高压耐受能力,可直接适配1.5kV以下直流回路(降额使用更安全)。
采用X7R温度系数,符合EIA标准定义:
采用1206英制封装,对应公制尺寸约为3.2mm(长)×1.6mm(宽)×0.85mm(厚),尺寸公差符合IPC-J-STD-001标准(±0.1mm),完全适配常规SMT贴片机自动化生产,贴装效率高且良率稳定。
禾伸堂作为台湾资深MLCC制造商,该产品通过多项国际标准可靠性验证:
该产品因高压耐受与小型化特点,广泛应用于以下领域:
该产品以高性价比、高可靠性成为工业高压电路的主流选型,可有效替代进口同类产品,满足国产化替代需求。
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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.
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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.
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The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.
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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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