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.
SMCJ20CA 是 BORN(伯恩半导体)推出的一款双向瞬态电压抑制(TVS)二极管,采用 SMC(DO-214AB)封装。器件针对电源线与信号线的浪涌和瞬态过电压保护进行了优化,适用于消费电子、通信设备、工业控制和智能控制系统等需要抗浪涌、抗雷击与抗静电干扰的场合。
SMCJ20CA(BORN)是一款适用于中高能量浪涌抑制的双向 TVS 器件,凭借 20 V 反向截止、24.5 V 击穿、32.4 V 钳位以及 46.3 A/1.5 kW 的脉冲承受能力,适合 24 V 级别电源与需要双向保护的场合。在设计中注意 PCB 布局、热管理与系统级配合(保险或限流)即可实现可靠的瞬态过电压保护。若需进一步的封装尺寸图、动态特性曲线或测试报告,建议向供应商索取完整数据手册与认证资料。
Request for quote
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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