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.
BST23C082V 是一款双向硅雪崩型瞬态电压抑制(TVS)二极管,面向数据线和自助终端(如自动取款机)等需要抗静电和浪涌保护的应用场景。产品由 BORN(伯恩半导体)提供,采用 SOT-23 小型封装,集成高能脉冲吸收能力与低泄漏特性。
主要特性:
Vrwm = 8V 表示器件在正常工作状态下对交流/直流偏压的稳态承受能力;当出现过电压脉冲时,器件在约 VBR = 10V 启动雪崩导通,并在大电流下将电压钳制到约 18V,从而保护后端电路。350W 的 8/20μs 能量处理能力配合 15A 峰值电流,能有效吸收工业级浪涌与大电荷静电事件。
40pF 的结电容在多数低速或中速数据线应用中可接受,但在要求极低容性负载的高速差分总线(如高速以太网、USB3.x、PCIe 等)上需事先评估对信号完整性的影响。
BST23C082V 支持多项工业电磁兼容标准:
SOT-23 小封装便于贴片自动化生产,建议将器件尽量靠近被保护的接口或连接器安装,以最小化回路面积和寄生电感。对高能脉冲环境,注意 PCB 铜箔面积与散热走线,确保能量通过器件安全分散。若用于多线保护,可配合串联电阻、差分变压器或滤波元件共同优化抗扰性与信号完整性。
BST23C082V 提供了一种在体积受限场合下兼顾高能量吸收、低漏电与合规防护能力的经济型解决方案,适合广泛的通信与工业接口保护需求。
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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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