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.
SMAJ26CA 是扬杰(YANGJIE)推出的双向瞬态抑制二极管(TVS),采用 DO-214AC(SMA)低轮廓表面贴装封装,专为对抗工业与消费电子中常见的瞬态电压浪涌设计。器件在 10/1000 μs 波形下具有 400 W 峰值脉冲功率能力,适合自动贴装加工与高可靠性保护应用。
该器件在额定浪涌条件下能够将瞬时过压钳制在约 42.1 V 范围,通过在两端导通的大电流把能量耗散掉(Ipp≈9.5 A,对应 Ppp≈400 W)。Vrwm=26 V 表示常态下不会导通,Ir=5 μA 的低漏电流有利于不影响被保护电路的正常工作。双向结构适用于交流或可正负摆幅的信号线上进行直接并联防护。
适用于需要抗浪涌、抗开关瞬变和雷击感应干扰的场合,例如:
SMAJ26CA 为常见的行业标准型号,适合在需要 26 V 级别稳态耐受与高能量脉冲抑制场景中选用。采购时确认为双向型号、封装(DO-214AC)及是否符合自动贴装工艺要求。品牌:YANGJIE(扬杰)。
如需更详细的电气特性曲线、浪涌能量能力随温度/重复脉冲的退化数据,请参考正式数据手册以确保在目标应用中的安全裕量与长期可靠性。
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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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