WMSIC Electronic Components

UNI-ROYAL 0603WAF1102T5E

Model0603WAF1102T5E
Package0603
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 0603WAF1102T5E
Type
UNI-ROYAL
Minimum package
5000 圆盘

Technical parameters

Power
100mW
Electronic Component
Electronic Component
Electronic Component
UNI-ROYAL
Electronic Component
0603WAF1102T5E
Electronic Component
1
Package
0603
Electronic Component
SMD Resistor
Electronic Component
±1%
Electronic Component
0.023g
Electronic Component
11kΩ
Electronic Component
1
Electronic Component
BM0229474159
Operating Temperature
55℃~+155℃
Operating Voltage
75V
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.

0603WAF1102T5E 产品概述

一、产品简介

0603WAF1102T5E 为 UNI-ROYAL(厚声)系列贴片厚膜电阻,标准0603(1608公制)封装,阻值 11kΩ,精度 ±1%。额定功率 100mW,最高工作电压 75V,温度系数(TCR)±100ppm/℃,工作温度范围 -55℃ 至 +155℃。该器件适用于高密度表贴电路,兼顾体积与稳定性要求的通用阻值场景。

二、主要特性

  • 厚膜工艺,稳定性好、成本效益高。
  • 紧凑0603封装,适合空间受限的电子产品。
  • ±1% 精度,满足精密分压、基准和滤波电路的需要。
  • TCR ±100ppm/℃,在常温变化下保持较好阻值稳定性。
  • 宽工作温度范围,适应工业级环境(-55℃ ~ +155℃)。

三、电气与热特性说明

  • 额定功率 100mW(通常按 70℃ 环境温度标称);超过此温度时需按制造商降额曲线线性降额直至最高工作温度。
  • 最高工作电压 75V,使用时应注意电压与功耗共同影响电阻发热与可靠性。
  • 厚膜电阻本质上噪声低至中等,适合一般信号和功率分配应用,但对极低噪声测量场合应评估是否满足要求。

四、典型应用场景

  • 移动设备、消费电子中的分压、偏置与限流应用。
  • 通信设备与网络模块的阻抗匹配与去耦电路。
  • 仪器仪表、传感器接口的信号调理与滤波电路。
  • 工业控制与汽车电子(符合工作温度要求的设计场合)。

五、选型与使用建议

  • 在高温工作环境或高功率密度电路中,应对额定功率进行降额设计,留有热裕量;若实际功耗接近 100mW,请改用更大封装或并联分流。
  • 对于要求极高精度或低温漂的应用,可考虑精密薄膜电阻或低TCR产品。
  • 焊接兼容常见回流工艺,但建议参照厂商提供的回流温度曲线与湿热、可靠性测试数据。
  • 常见供货形式为卷带(TR),便于贴片机直接装配;大批量采购时可与供应商确认包装与出货数量。

以上为 0603WAF1102T5E 的核心说明,便于快速评估该器件在具体电路中的适用性。如需更详细的可靠性数据、回流曲线或样片测试结果,可提供型号,我将协助获取或解读原厂数据手册。

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