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.
ESDLC12VD3B-TP 是美微科(MCC)推出的一款单路表面贴装型瞬态电压抑制二极管(TVS),用于抑制电路中的静电放电(ESD)和浪涌脉冲。器件工作电压为 12V(Vrwm),在浪涌事件下能将钳位电压限制在 28.6V(典型值),提供快速、可靠的过压保护,适用于接口保护和电源防护场景。
在典型应用中,ESDLC12VD3B-TP 可并联于信号线与地之间,作为瞬态钳位元件配合阻容网络或共模扼流圈共同工作,以提高系统对脉冲干扰的承受能力。器件宽温范围(-55℃~+150℃)和高峰值功率能力使其在苛刻环境下仍具有良好可靠性。
总结:ESDLC12VD3B-TP 以其 12V 工作电压、低结电容(3pF)、11A 脉冲吸收能力及 SOD-323 小封装,适合需要兼顾保护性能与信号完整性的多种应用场景,是常见接口和电源防护的实用选择。如需进一步的电气曲线、封装尺寸或推荐焊接工艺,请参考制造商详细数据手册。
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.
Related products