WMSIC Electronic Components

UNI-ROYAL 1206W4F2401T5E

Model1206W4F2401T5E
Package1206
BrandUNI-ROYAL
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
UNI-ROYAL 1206W4F2401T5E
Type
UNI-ROYAL
Minimum package
5000 圆盘

Technical parameters

Power
250mW
Electronic Component
Electronic Component
Electronic Component
UNI-ROYAL
Electronic Component
1206W4F2401T5E
Electronic Component
1
Package
1206
Electronic Component
SMD Resistor
Electronic Component
±1%
Electronic Component
0.03g
Electronic Component
2.4kΩ
Electronic Component
1
Electronic Component
BM0257342348
Operating Temperature
55℃~+155℃
Operating Voltage
200V
Electronic Component
±100ppm/℃
Resistor Type
Resistor

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

1206W4F2401T5E 产品概述

一、产品简介

1206W4F2401T5E 是 UNI-ROYAL(厚声)系列的厚膜贴片电阻,阻值 2.4 kΩ,标称精度 ±1%,封装为 1206(英制 3216),额定功率 250 mW。该型号以稳定的电气特性、良好的温度漂移表现和工业级工作温度范围,适用于各种消费电子、工业控制和通讯设备中的通用阻值需求。

二、主要技术参数

  • 电阻类型:厚膜电阻
  • 阻值:2.4 kΩ(2400 Ω)
  • 精度:±1%(E24/E96 系列)
  • 额定功率:250 mW(在规定环境温度下)
  • 最高工作电压:200 V
  • 温度系数(TCR):±100 ppm/℃
  • 工作温度范围:-55 ℃ ~ +155 ℃
  • 封装尺寸:1206(3216 英制)
  • 品牌:UNI-ROYAL(厚声)

三、性能与特性

  • 稳定性:厚膜工艺在常温与中等湿度条件下表现出良好的阻值稳定性,适合一般电子线路的长期使用。
  • 温漂控制:±100 ppm/℃ 的温度系数可满足多数工业与消费类产品对温度漂移的要求。
  • 耐压能力:最高工作电压 200 V,适合中低压应用场景。
  • 容差与配对:±1% 精度方便在滤波、分压与偏置电路中实现精确阻值匹配。
  • 可靠性:工作温度范围宽(-55 ℃~+155 ℃),适应严格的环境与温度循环。

四、典型应用场景

  • 电源管理:分压器、反馈网络、电流检测前端(配合合适电路)
  • 模拟与信号处理:偏置、耦合与衰减网络
  • 工业控制:传感器接口、电平转换与滤波电路
  • 通讯设备与消费电子:阻抗匹配、去耦及一般限流场合

五、使用与装配建议

  • 热降额:在高温环境下应按厂方降额曲线使用,室温(25 ℃)额定 250 mW;当环境温度升高,应线性降额直至最高允许温度。
  • 回流焊工艺:建议采用标准无铅回流曲线进行焊接,避免多次高温暴露与长时间峰值温度超标。
  • 材料与焊膏:推荐兼容 SAC 系列无铅焊膏,注意焊膏用量与焊盘尺寸匹配以保证焊点可靠性。
  • 清洗与处理:焊后如需清洗,选择与厚膜兼容的清洗剂,避免强腐蚀性溶剂直接长时间浸泡元件表面。

六、可靠性与质量控制

UNI-ROYAL(厚声)产品通过常规的温度循环、湿热、耐焊接性与机械冲击测试。制造与检验流程涵盖表面贴装元件的阻值分选与抽样老化,确保批次一致性。特殊应用(如高精度或医疗级)建议向供应商索取详细的物理与电气测试报告。

七、订购与替代

订购时请以完整型号 1206W4F2401T5E 下单,并确认包装数量(卷盘、散装等)与回流焊兼容的供货形式。若需更低温漂或更高功率等级,可咨询供应商推荐相近封装的金属膜或功率更高的型号作为替代。若需样品测试或批量采购,建议先行小批量验证板级性能与焊接工艺匹配。

如需更详细的电气曲线(功率-温度降额曲线、瞬态过载能力)、回流焊具体参数或可靠性试验报告,可提供项目使用环境与工艺要求,我方可协助查询并提供技术资料。

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