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.
FH RC-01W2400FT是风华高科(FH)推出的0201封装厚膜贴片电阻,属于常规精度(±1%)、低功率(50mW)系列产品,定位为消费电子与小型工业设备的基础阻性元件。型号字符含义明确:
标称阻值240Ω,精度±1%,实际阻值范围为237.6Ω~242.4Ω。此精度可满足非超精密场景需求,如信号分压、简单限流、基准电压辅助调节等,无需额外校准即可实现稳定电路功能。
温度系数(TCR)±200ppm/℃,即温度每变化1℃,阻值变化±0.048Ω。结合工作温度范围(-55℃~+125℃),最大阻值漂移量为±8.64Ω(占总阻值±3.6%),适合温度变化不极端或对阻值漂移要求不苛刻的场景(如普通LED驱动、音频耦合电阻)。
英制0201封装(公制0.6mm×0.3mm),体积极小,适配高密度贴片组装(如手机主板、蓝牙耳机、可穿戴设备)。其窄引脚间距、小焊盘面积,需注意焊接工艺精准性(如回流焊温度曲线需符合风华规范)。
-55℃~+125℃工作范围,覆盖工业级与消费电子极端温区:
采用丝网印刷+烧结工艺,相比薄膜电阻成本更低,且耐机械应力、耐湿热性能更优。风华作为国内老牌厂商,该产品通过高温存储、温度循环、湿度测试等常规可靠性验证,满足量产稳定性需求。
FH RC-01W2400FT是一款性价比突出的常规厚膜贴片电阻,兼顾小体积、宽温适应性与基本精度,适合消费电子、小型工业设备等低功率、非超精密场景。风华品牌的可靠性保障,使其成为批量生产的优选元件之一。
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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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