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.
SMCJ30CA 是台舟电子(TECH PUBLIC)推出的一款双向瞬态电压抑制二极管(TVS),采用 SMC 表面贴装封装,针对脉冲瞬态过压和雷击、浪涌保护设计,适用于直流及双向交流线路的浪涌抑制。器件工作温度范围广(-55℃ 至 +150℃),可靠性高,适合工业与汽车级应用的瞬态保护需求。
SMC 封装便于表面贴装生产与散热,贴片焊接时按厂家推荐的回流温度曲线与 PCB 散热设计进行,避免过度机械应力与热循环导致焊点失效。存储与装配遵循一般元件防潮与防静电规范,必要时参考台舟电子详细数据手册。
SMCJ30CA 是一款适用于 24V 级别系统的高能量、低漏电、双向 TVS,适合多种工业与通信场景的瞬态浪涌保护。选用时请以实际工作电压、浪涌能量及温度条件为准,并参照厂方完整数据手册进行最终设计验证。
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.
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