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.
P4SMAJ20A_R2_00001 是由 PANJIT(强茂)推出的一款单向 TVS 晶体管,用于瞬态过压保护。该器件采用 SMA 封装,额定脉冲功率 400W(10/1000µs),静态反向工作电压(Vrwm)为 20V,专为 12V/24V 等直流系统的浪涌与静电防护设计,兼顾高能脉冲吸收能力与低漏电特性,适合工业、电源、通信及汽车电子等场景。
该型号符合 IEC 61000-4-2 对静电放电的防护要求,另外 PANJIT(强茂)在生产过程中执行严格的可靠性测试,包括功率循环、热冲击与高加速寿命试验(HAST),以保证在工业和汽车级应用中的稳定性。
P4SMAJ20A_R2_00001 以其高能量吸收能力、低漏电及宽温适应性,成为工业、通信与汽车电子中保护关键节点的理想选择。若需进一步的电气特性曲线、封装尺寸或可靠性数据手册,可联系供应商获取完整资料。
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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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