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.
CA-IF1051S 是川土微(Chipanalog)推出的一款高可靠性 CAN 总线收发器,面向汽车和工业现场总线应用。器件支持高达 2 Mbps 的差分数据传输,工作电压 4.5 V 至 5.5 V,工作电流典型值为 80 mA,工作温度范围宽至 -55 ℃ 至 +150 ℃,并在 CAN 总线端提供高达 ±58 V 的故障保护,显著提升系统抗干扰与抗故障能力。
CA-IF1051S 提供 SOIC-8 封装形式,兼容常见的 PCB 布局与自动贴片工艺。引脚通常包括 VCC、GND、TXD、RXD、CAN_H、CAN_L 以及若干故障/配置引脚,便于与 MCU 或 CAN 控制器直接对接(详细引脚与功能请参照器件数据手册)。
CA-IF1051S 以其宽工作温度、高抗故障能力和标准封装,为需要高度可靠 CAN 通信的系统提供稳健的物理层解决方案。欲获取详细电气参数、典型波形和引脚定义,请参考芯片数据手册或联系川土微技术支持。
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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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