WMSIC Electronic Components

FH RC-01W2402FT

ModelRC-01W2402FT
Package0201
BrandFH
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration Date code within 2 years

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
FH RC-01W2402FT
Type
FH
Minimum package
15000 圆盘

Technical parameters

Power
50mW
Electronic Component
Electronic Component
Electronic Component
FH
Electronic Component
RC-01W2402FT
Electronic Component
1
Package
0201
Electronic Component
SMD Resistor
Electronic Component
±1%
Electronic Component
0.008g
Electronic Component
24kΩ
Electronic Component
50
Electronic Component
BM0263677094
Operating Temperature
55℃~+125℃
Operating Voltage
25V
Electronic Component
±200ppm/℃
Resistor Type
Resistor

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

风华FH RC-01W2402FT厚膜贴片电阻产品概述

RC-01W2402FT是风华电子(FH)基于成熟厚膜工艺开发的小型化高精度贴片电阻,采用0201封装(英制尺寸0.02英寸×0.01英寸,对应公制0402封装),专为高密度电路设计提供稳定可靠的阻性元件支持,广泛适配便携电子、工业控制等多领域应用场景。

一、产品基本信息

RC-01W2402FT属于厚膜贴片电阻系列,型号命名逻辑清晰:

  • “RC”标识厚膜电阻类型;
  • “01W”对应功率等级(1/20W=50mW);
  • “2402”为阻值代码(24×10²=24kΩ);
  • “FT”明确精度(±1%)与封装(0201)特性。

该产品由风华电子生产,符合RoHS 2.0环保标准,无铅无镉,可适配全球市场的绿色制造要求。

二、核心技术参数

RC-01W2402FT的关键参数经过严格校准,核心指标如下:

指标 规格值 说明 封装尺寸 0201(英制)/0402(公制) 实际尺寸0.4mm×0.2mm×0.13mm(长×宽×高) 标称阻值 24kΩ 阻值代码2402,符合E96系列精度匹配 精度等级 ±1%(B级) 满足多数工业/消费电子电路偏差要求 额定功率 50mW(1/20W) 25℃环境下稳定承载 最大工作电压 25V(连续) 瞬时浪涌电压≤35V(参考 datasheet) 温度系数(TCR) ±200ppm/℃ 温度每变化1℃,阻值变化≤0.02% 工作温度范围 -55℃~+125℃ 覆盖工业级极端温差场景

三、关键性能特性

RC-01W2402FT凭借厚膜工艺与小型化设计,具备以下核心优势:

  1. 小型化高密度适配:0201封装是当前贴片电阻的主流小型化规格,可有效节省PCB布局空间,提升电路集成度,适合便携设备、微型控制器等紧凑设计;
  2. 高精度温漂控制:±1%精度满足信号分压、限流、滤波等电路的阻值准确性,±200ppm/℃的TCR确保宽温范围内阻值稳定,减少环境温度对电路性能的影响;
  3. 厚膜工艺可靠性:采用丝网印刷+烧结工艺制造,抗过流能力、耐机械冲击与湿度稳定性优于薄膜电阻,适合低功率但环境应力复杂的场景;
  4. 宽温环境适应性:-55℃~+125℃覆盖工业现场的低温(北方户外)、高温(车间控制器)场景,无需额外降额即可稳定工作;
  5. 焊接兼容性:兼容回流焊(峰值245-260℃,时长≤10秒)、波峰焊(温度≤250℃)等主流工艺,降低生产难度。

四、典型应用场景

RC-01W2402FT的参数特性使其在多领域广泛应用:

  1. 便携式电子:手机、智能手环、蓝牙耳机的信号处理电路(传感器分压、电源滤波),利用0201封装节省空间;
  2. 工业控制:PLC、小型传感器接口、工业遥控器的限流/基准电压电路,宽温范围保障极端环境稳定;
  3. 消费电子:电视、机顶盒、智能家居(智能灯、温控器)的信号调节电路,平衡成本与性能;
  4. 医疗电子:血糖仪、电子体温计的阻性元件,稳定精度保障医疗数据准确性;
  5. 汽车辅助电路:车载USB接口、仪表盘背光控制等辅助模块(宽温范围适配汽车级部分需求)。

五、选型与使用注意事项

为保障稳定工作,需注意以下要点:

  1. 功率降额:环境温度>25℃时,按风华降额曲线降低功率(如125℃时≤25mW,即额定值50%),避免过热漂移;
  2. 电压限制:连续工作电压≤25V,瞬时浪涌≤35V,防止击穿;
  3. 焊接规范:0201封装小,需遵循风华推荐参数,避免虚焊或元件损坏;
  4. 存储防护:未使用产品存于湿度≤60%、温度20-30℃环境,防止引脚氧化;
  5. 精度匹配:若需±0.1%以上精度,需选更高精度型号,该产品仅适配±1%及以下需求。

综上,RC-01W2402FT作为风华电子的高性价比厚膜电阻,以小型化、高精度、宽温稳定为核心优势,是便携设备、工业控制等场景的可靠阻性元件选择。

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