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.
BAV70 是一款小体积、高速开关二极管,JSMSEMI(杰盛微)出品,采用 SOT-23 表面贴装封装,内部为一对共阴极(双二极管共阴)结构。器件针对高速信号处理与小功率整流场景优化,具备低正向压降、快速恢复与较小反向漏电的特性,适用于通信、信号整形、限幅与电平移位等多种应用场景。
器件采用 SOT-23 封装,体积小、便于表面贴装和自动化生产。内部为一对共阴极二极管(Common Cathode),便于构成双路开关、前置限幅或双向信号钳位等电路。SOT-23 封装有利于节省 PCB 面积,适配移动设备与紧凑式电子模块。
总结:JSMSEMI 的 BAV70(SOT-23、1 对共阴极)以其低 Vf、快速恢复、较低漏电与中等耐压特性,适合高速开关、信号限幅与小功率整流等场合。在选型与实际应用时需关注电流与热管理限制,以保证长期稳定运行。若需更详细的封装图、引脚定义或热特性,请参考厂方完整数据手册或联系供应商获取样品测试数据。
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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