WMSIC Electronic Components

UNI-ROYAL 0201WMF8061TEE

Model0201WMF8061TEE
Package0201
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 26+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
UNI-ROYAL 0201WMF8061TEE
Type
UNI-ROYAL
Minimum package
15000 圆盘

Technical parameters

Power
50mW
Electronic Component
Electronic Component
Electronic Component
UNI-ROYAL
Electronic Component
0201WMF8061TEE
Electronic Component
1
Package
0201
Electronic Component
SMD Resistor
Electronic Component
±1%
Electronic Component
0.008g
Electronic Component
8.06kΩ
Electronic Component
50
Electronic Component
BM0265088785
Operating Temperature
55℃~+155℃
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.

0201WMF8061TEE 厚膜贴片电阻产品概述

0201WMF8061TEE是厚声电子(UNI-ROYAL)推出的超小型厚膜贴片电阻,采用0201英制封装(对应公制0402),针对低功耗、高密度PCB设计场景优化,兼具稳定性能与成本优势,广泛应用于消费电子、工业控制及物联网终端等领域。

一、产品定位与核心应用场景

该电阻定位于小型化电子设备的信号调理与电源分压,核心应用场景包括:

  1. 消费电子终端:智能手机传感器模块(加速度计/陀螺仪信号滤波)、TWS耳机音频电路(音量控制分压)、智能手表低功耗外设供电;
  2. 工业物联网节点:环境传感器(温湿度/气体)信号调理、无线模块(LoRa/BLE)电源稳压分压;
  3. 小型工业控制:PLC输入输出接口限流、小型电机驱动电流采样;
  4. 汽车辅助电路:车载USB充电模块电压检测(满足宽温要求)。

其0.64mm×0.32mm的超小体积,可有效提升PCB布局密度,适配电子设备“轻薄化”趋势。

二、关键性能参数解析

参数设计平衡性能与成本,核心参数及实际意义如下:

2.1 阻值与精度

  • 标称阻值:8.06kΩ(符合E96系列精密阻值标准,适合分压、滤波等电路);
  • 精度等级:±1%(厚膜电阻中属于高一致性等级,可避免额外校准,降低设计成本)。

2.2 功率与电压额定值

  • 额定功率:50mW(25℃环境下最大功率,70℃以上需按降额曲线使用,155℃时降额至12.5mW);
  • 额定电压:25V(需注意:电压与功率需同时满足——该电阻8.06kΩ阻值下,25V时功率≈77mW,实际应用需限制电压≤20V,避免过功率)。

2.3 温度特性与工作范围

  • 温度系数(TCR):±200ppm/℃(温度每变1℃,阻值变±0.02%;-55℃~155℃温差210℃,阻值最大变±4.2%,满足宽温需求);
  • 工作温度:-55℃~+155℃(工业级标准,适应户外、车载等 harsh 环境)。

三、封装与工艺优势

3.1 0201封装特点

  • 尺寸:0.64mm×0.32mm×0.23mm(主流最小贴片封装之一);
  • 焊接兼容性:适配0.2mm×0.2mm焊盘,符合J-STD-020回流焊标准(峰值温度260℃±5℃,持续≤10s)。

3.2 厚膜工艺核心优势

  • 激光调阻:通过激光微调保证±1%精度,阻值一致性优于常规厚膜电阻;
  • 端电极结构:“镍 barrier 层+无铅镀层”,防止银迁移,通过ASTM B809耐硫化测试;
  • 釉层保护:表面耐温釉层增强抗湿性与机械强度,符合IEC 60115-1可靠性标准。

四、可靠性与品质保障

厚声电子作为行业龙头,该电阻可靠性经过严格验证:

  1. 长期稳定性:125℃、额定功率下工作1000小时,阻值漂移≤±0.5%;
  2. 环境适应性:通过-55℃~155℃温度循环(500次)、85℃/85%RH湿热测试(1000小时),阻值变化≤±1%;
  3. 认证资质:通过ISO 9001、IATF 16949(汽车电子)、RoHS及REACH认证,符合全球市场准入。

五、总结

0201WMF8061TEE是一款高性价比小型化厚膜电阻,兼顾宽温性能、精度一致性与高密度布局需求,适合消费电子、工业物联网及汽车辅助电路。厚声品牌的量产稳定性保障,使其成为小型电子设备设计的理想选型。

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