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.
本产品为台湾君耀电子(Brightking) 推出的氧化锌压敏电阻,型号全称680KD07-P5Z2C3Z2T3.4Z2。采用径向引线封装,元件直径7mm,引脚间距(P)为5.0mm,体积紧凑,适用于空间受限的电路设计场景。作为瞬态过压防护核心元件,其主要作用是吸收电路中的浪涌电压,保护后端敏感电子元件免受雷击、静电放电(ESD)、开关浪涌等瞬态冲击损坏。
电气参数是压敏电阻选型的核心依据,本产品关键参数如下:
本产品采用径向双引线封装,具体物理特性如下:
结合参数特性,本产品适用于低压小功率电路的瞬态防护,典型应用包括:
本产品凭借紧凑封装、明确的电压参数及可靠的浪涌耐受能力,成为低压小功率电路瞬态防护的优选元件,可满足多数消费电子及工业辅助电路的防护需求。
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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