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
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随着现代电子设备功能的复杂化和对可靠性的要求日益提高,瞬态抑制二极管(Transient Voltage Suppressor, TVS)的作用愈发重要。D8V0L1B2LPQ-7B是美台(DIODES)公司推出的一款高性能瞬态抑制二极管,旨在为各种应用提供有效的电压保护,特别是在处理高电压瞬变时表现出色。这一产品利用其优越的电气特性与可靠的工作质量,可以广泛应用于消费电子、通信设备、汽车电子等领域。
电压特性
D8V0L1B2LPQ-7B的反向断态电压典型值为8V(最大可达8V),使其成为对8V以上脉冲电压的有效抑制器。这种特性在一定程度上保护下游的敏感电子元件,避免因瞬态过电压而造成的损坏。
击穿电压
该器件具有较高的击穿电压,最小值达到8.5V,能够在极短的时间内响应电压变化,有效避免过电压带来的潜在风险。
过载能力
D8V0L1B2LPQ-7B具备4A(10/1000µs)和68W的峰值脉冲电流和功率能力,能够适应高能量瞬态脉冲,确保电路系统在突发电流瞬间的稳定性。
宽工作温度范围
该产品适应的工作温度范围为-65°C至150°C,这使得其可在恶劣环境条件下正常运作,极大地提高了其应用的灵活性和可靠性。
电容特性
D8V0L1B2LPQ-7B在1MHz下的电容值为8.5pF,较低的电容特性使其在高频应用中也能保持良好的性能,适合用于高速数据信号的保护。
小型封装
采用0402(1006公制)表面贴装封装,D8V0L1B2LPQ-7B在尺寸上具有绝对优势,非常适合对空间有严格要求的电路设计。
消费电子
在智能手机、平板电脑及其他便携式设备中,D8V0L1B2LPQ-7B可以用于USB接口、HDMI接口等对过压有严格要求的模块,确保数据传输的安全性与稳定性。
汽车电子
随着汽车电子化程度不断提高,该二极管可以用于各种汽车电气系统中,如电源保护、充电设备的瞬态抑制,避免电气系统遭受外部过电压及瞬态脉冲的影响。
通信设备
在网络设备和基站中,D8V0L1B2LPQ-7B可作为信号线路的保护元器件,有效防止雷击和其他瞬态事件造成的损坏,确保网络系统的持续稳定运行。
工业设备
在工业控制器、PLC、传感器等关键设备中,该产品可提供必要的电压保护,提升系统的可靠性,降低维护成本。
D8V0L1B2LPQ-7B瞬态抑制二极管凭借其优越的电气特性、小型封装及宽广的应用范围,成为了电子设计师在保证电路安全性时的重要选择。无论是在消费电子、自动化工业还是汽车电子领域,它都展现出良好的保护性能,为各种高电压瞬态事件提供了有效的解决方案。因此,选择D8V0L1B2LPQ-7B将为您的产品设计增添一份可靠的保障。
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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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