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.
TJA1048T,118 是恩智浦(NXP)推出的一款双通道 CAN‑FD 收发器,面向汽车和工业现场总线通信应用。器件为 14 引脚 SO 封装,工作在 4.5V 至 5.5V 电源范围内,支持 CAN‑FD 链路的高数据速率(最高可达 5 Mbps),并满足苛刻环境下长期可靠运行的温度要求(-40℃ 至 +150℃)。
TJA1048T,118 以实现高可靠性的节点级 CAN‑FD 通信为目标。典型功能包括:差分收发、总线仲裁与位同步支持、低功耗待机模式以降低静态功耗;面向汽车环境的高温耐受能力使其适合发动机舱等高温场景。此类收发器通常还会集成短路保护、热关断和静电放电保护等防护机制以提高系统鲁棒性(具体特性请以官方数据手册为准)。
TJA1048T,118 的高温等级和低待机电流使其适用于严格的汽车级场景。然而在最终选型时应:查阅 NXP 官方数据手册以确认完整电气特性、保护机制与时序;根据项目需求验证是否满足汽车认证(如 AEC‑Q)和 EMI/ESD 规范;在样机阶段做热应力与长时间老化测试以确认在目标工况下的稳定性。
TJA1048T,118 是一款面向要求高可靠性与高温运行的双通道 CAN‑FD 收发器,适用于需要 5 Mbps 通信和低待机功耗的汽车及工业应用。设计时请结合官方资料进行系统级电源、终端与抗扰度设计,以发挥器件最佳性能并保证长期可靠性。
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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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