Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
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Technical data
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
RCLAMP2402B.TCT 是 SEMTECH 提供的一款双路单向瞬态电压抑制器(TVS 二极管),封装为小型 SC-75(SOT-23 相似尺寸),专为对瞬态过压、浪涌及脉冲群(EFT)干扰的保护而设计。器件在工作反向电压(Vrwm)24V 下保持低漏电流,并在瞬态时将电压限制在约 55V,适合空间受限且需高可靠性保护的工业与通信场景。
说明:上述为主要参数摘要,详细的击穿电压范围、钳位电流下的 Vc 曲线、功率吸收能力及热相关限制应以厂商完整数据手册为准。
封装为 SC-75,尺寸小巧,适合自动化贴装。封装利于降低寄生电感并能靠近被保护引脚布局,以获得最佳抑制效果。推荐在 PCB 上为器件附近提供足够的散热铜箔面积以提升脉冲吸收能力。
RCLAMP2402B.TCT 针对 IEC 61000-4-4 提供了针对性保护,适合需要抵抗电快速瞬变脉冲群的应用场景。为保证长期可靠性,选型与布局时应同时考虑最大能量吸收能力与工作环境温度。
注意:最终设计与参数验证请参考 SEMTECH 官方数据手册与实际浪涌试验结果,以确保满足特定应用的安全与可靠性要求。
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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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