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.
SMBJ170A/TR13是台湾君耀(Brightking)推出的单向瞬态抑制二极管(TVS),属于过压防护器件的核心品类。其设计目标是为电子电路提供快速、可靠的浪涌电压抑制,可有效抵御雷击、静电放电(ESD)、开关浪涌等瞬态过压对敏感元器件(如IC、MOS管、传感器)的损坏。作为SMB封装系列的典型产品,它兼顾了小体积、高防护能力与宽温适应性,适配多种小型化、高密度设计的电子设备。
SMBJ170A/TR13的核心参数直接决定防护性能,关键指标解读如下:
SMBJ170A/TR13因参数与封装优势,适用于以下场景:
SMBJ170A/TR13凭借平衡的防护参数、小体积封装与宽温特性,成为120-150V电路过压防护的高性价比选择,广泛适配多行业应用需求。
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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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