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.
SMDJ54CA 是 BORN(伯恩半导体)出品的一款双向瞬态电压抑制二极管(TVS),采用 DO-214AB(SMCJ)表面贴装封装,适用于电信、计算机及其他需要浪涌保护的场合。器件采用玻璃钝化芯片与环氧树脂封装,兼顾可靠性与成本效益,适应工业级工作温度范围(-55℃ 至 +150℃)。
器件封装为 DO-214AB(SMCJ),适合自动贴装与回流焊工艺。安装建议:
SMDJ54CA 凭借 54V 的反向截止电压、低泄漏、低电容与 3kW 的脉冲功率能力,适用于需要高能量瞬态抑制且要求信号完整性的电信与计算机应用。合理的 PCB 布局与热管理可充分发挥其高浪涌承受能力,提升系统整体抗干扰与可靠性。购买与替代时请注意器件封装(DO-214AB)与双向特性,以确保兼容性。
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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