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.
SMBJ22CA/TR13 是台湾君耀(Brightking)推出的一款双向瞬态电压抑制器(TVS),采用 SMB(DO-214AA)封装,专为保护 24V 级别电源和信号线免受瞬态过电压冲击而设计。该器件在反向工作电压(Vrwm)为 22V 时,具有快速响应、较低钳位电压和高脉冲吸收能力,适用于工业控制、通信接口、电源输入和各种需要对称抑制的双极性浪涌防护场合。
注:Ppp、Ipp 与 Vc 的标称值对应于厂家给定的脉冲测试条件,实际钳位电压会随脉冲波形和环境温度有所变化。
总结:SMBJ22CA/TR13 以其 22 V 工作电压、35.5 V 钳位值与 600 W 的瞬态吸收能力,适合对 24 V 类电源与双向信号线进行高效的瞬态防护。正确的布局、热管理与选型余量将显著提高系统可靠性与使用寿命。若需更详细的引脚热特性或波形测试数据,建议参考 Brightking 的正式数据手册或联系供应商获取完整技术资料。
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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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