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
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
TK12A50D(STA4,Q,M) 是一款高性能 N 通道 MOSFET,由东芝(TOSHIBA)公司生产,采用 TO-220-3 整包封装。该器件专为高电压和高电流应用设计,具有出色的耐压能力和电流承载能力,适用于多种电子产品和电源管理系统。
封装/外壳: TO-220-3 整包
FET 类型: N 通道
漏源极电压 (Vdss): 500V
电流规格:
导通电阻 (Rds(on)):
驱动电压 (Vgs) 最大值: ±30V
阈值电压 (Vgs(th)): 最大值为 4V @ 1mA
输入电容 (Ciss): 最大值 1350pF @ 25V
功率耗散 (Pd): 最大值 45W (在 Tc 时)
工作温度范围: 150°C (TJ)
TK12A50D(STA4,Q,M) 的设计使其能够应用于多个领域,包括但不限于:
TK12A50D(STA4,Q,M) 作为一款先进的 N 通道 MOSFET,具有以下优点:
总之,TK12A50D(STA4,Q,M) 是一款功能强大、性能卓越的 N 通道 MOSFET,凭借其优秀的技术规格和广泛的应用场景,为设计工程师提供了理想的方案选择,满足现代电子产品对高效能和高可靠性的需求。
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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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