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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AO3400 是一种由 GOODWORK(固得沃克)品牌生产的单个 N沟道场效应管(MOSFET),采用紧凑的 SOT-23 封装。该器件设计用于各种高效能和低损耗的电子应用,特别适合于需要高性能和小尺寸的系统。
AO3400 具有非常低的导通电阻(RDS(on)),仅为 52mΩ @ 2.5V, 4A。这意味着在导通状态下,器件的能量损耗非常小,适合于高频和高效能应用。
该器件能够在广泛的温度范围内工作,从 -55℃ 到 +150℃,使其适用于各种环境条件下的应用,包括极端温度下的工业控制、汽车电子和航空电子等领域。
AO3400 支持高达 5.8A 的连续漏极电流,这使得它能够处理较大的电流负载,适用于需要高驱动能力的应用,如电机驱动、功率开关和电源管理等。
阈值电压(Vgs(th))为 700mV @ 250uA,这意味着该器件可以在较低的门源电压下开启,减少控制电路的复杂性和能耗。
采用 SOT-23 封装,AO3400 非常适合于空间有限但需要高性能的应用场景。这种小尺寸的封装使得设计师可以在有限的 PCB 空间内实现复杂的功能。
AO3400 可以用于各种电源管理系统,包括 DC-DC 转换器、电源开关和过流保护等。其低导通电阻和高连续漏极电流使得它特别适合于高效能的电源设计。
在电机驱动应用中,AO3400 的高驱动能力和低能量损耗使其成为理想选择。它可以用于控制直流电机、步进电机以及其他类型的电机。
由于其宽工作温度范围和高可靠性,AO3400 适用于汽车电子系统,如启动系统、照明系统和其他需要高性能和耐久性的应用。
在工业控制领域,AO3400 可以用于控制继电器、 соленоидs 和其他需要高驱动能力的设备。其低阈值电压和高连续漏极电流使得它成为工业自动化中的优选器件。
AO3400 是一款高性能、低损耗的 N沟道场效应管,通过其优异的参数和紧凑的 SOT-23 封装,广泛应用于电源管理、电机驱动、汽车电子和工业控制等领域。其宽工作温度范围、低阈值电压和高连续漏极电流,使其成为这些应用中的理想选择。通过合理的设计和使用注意事项,可以充分发挥 AO3400 的性能优势。
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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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