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.
SJD12C30L01 是台湾 Brightking(君耀)推出的一款单路双向 ESD 保护二极管,封装为 SOD-123S。器件针对高能量脉冲及静电放电(ESD)保护设计,适用于各类接口电路的瞬态过压保护。其主要电气参数包括:钳位电压 48.4V、击穿电压 33.3V、反向截止电压(Vrwm)30V、峰值脉冲功率 Ppp = 1kW(8/20μs)、峰值脉冲电流 Ipp = 4.2A、反向电流 Ir = 1μA;工作温度范围为 -55℃ 到 +150℃。器件符合 IEC 61000-4-2 ESD 抗扰度要求,适合对敏感信号线和电源线进行有效瞬态保护。
SJD12C30L01 使用 SOD-123S 小外形封装,具有以下特点:
SJD12C30L01 针对 ESD 抗扰度设计并符合 IEC 61000-4-2 标准的测试要求。器件在宽温度范围内稳定工作,适合工业及要求较高的应用场景。具体 ESD 等级、寿命测试与封装物料合规性(如 RoHS)建议参考制造商的详细技术手册与认证文件以获得完整数据。
在选型时,请确认以下关键点:
若需进一步的原理图封装库(PCB footprint)、典型应用电路或完整数据手册,请提供联系信息或直接向 Brightking 获取官方资料,以便获得最准确的参数与封装建议。
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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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