WMSIC Electronic Components

Walsin WR06X1001FTL

ModelWR06X1001FTL
Package0603
Brand(Walsin)
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

20 specifications

Core information

Product name
(Walsin) WR06X1001FTL
Type
WALSIN
Unit
Electronic Component
Minimum package
5000 圆盘

Technical parameters

Power
100mW
Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
(WALSIN)
Electronic Component
WR06X1001FTL
Electronic Component
1
Package
0603
Electronic Component
SMD Resistor
Electronic Component
±1%
Electronic Component
0.035g
Electronic Component
1kΩ
Electronic Component
1
Electronic Component
BM0264353255
Operating Temperature
55℃~+155℃
Operating Voltage
75V
Electronic Component
±100ppm/℃

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

WR06X1001FTL 厚膜电阻产品概述

一、产品基本信息与品牌背景

WR06X1001FTL是华新科(Walsin) 推出的一款表面贴装厚膜电阻,属于该品牌常规高可靠性被动元件系列。华新科作为全球知名被动元件制造商,在厚膜电阻领域拥有20余年工艺积累,产品以阻值一致性好、长期稳定性高、环境适应性强为核心优势,广泛覆盖消费电子、工业控制、通信等多领域应用。

二、核心电气性能参数详解

该电阻的关键参数精准匹配中低功率电路需求,具体如下:

  • 阻值与精度:标称阻值1kΩ(E96编码“1001”),精度±1%——此精度覆盖信号调理、分压采样等场景的基础准确要求,无需额外校准即可满足多数设计需求;
  • 功率额定值:100mW(1/10W)——适合小信号处理、低功耗电路,实际使用需遵循80%降额原则(建议不超80mW),避免过热导致阻值漂移;
  • 工作电压:最大连续工作电压75V——额定功率范围内可承受的最高连续电压,瞬态电压需参考华新科官方 datasheet 补充说明;
  • 温度系数(TCR):±100ppm/℃——以25℃为基准,每温变1℃阻值变化约0.01%。例如155℃极端高温下,阻值变化约1.3%,叠加1%精度后总误差可控在2.3%以内,宽温环境稳定性突出。

三、封装与物理特性

采用0603封装(英制尺寸,对应公制1608:1.6mm×0.8mm×0.45mm典型厚度),具备三大优势:

  • 体积紧凑:适配高密度PCB设计,可节省30%以上电路板空间,适合便携设备(手机、可穿戴);
  • 贴装兼容:符合标准SMD工艺,支持回流焊(峰值温度≤260℃,时间≤10秒)、波峰焊(需专用夹具),批量生产效率高;
  • 焊接可靠:两端电极采用耐焊锡合金,焊接后虚焊率低于行业平均水平(<0.1%)。

四、可靠性与环境适应性

针对复杂环境优化,可靠性表现符合工业级标准:

  • 宽温范围:-55℃~+155℃——覆盖工业户外、车载辅助电路等极端温变场景;
  • 耐久性:负载寿命测试(1000小时额定功率)阻值变化率<0.5%,抗振动(10~2000Hz,1g加速度)、抗冲击(1000g,0.1ms)性能达标;
  • 湿度耐受:85℃/85%RH高湿环境下持续工作1000小时,阻值变化率<1%,适合潮湿地区应用。

五、典型应用场景

结合参数特性,该电阻适用于以下核心场景:

  1. 消费电子:智能手机电源滤波、平板信号分压,可穿戴设备传感器信号调理;
  2. 工业控制:小型PLC输入输出接口、温度/压力传感器信号放大;
  3. 通信设备:路由器射频匹配网络、交换机滤波电路;
  4. 汽车电子:仪表盘背光控制、胎压监测辅助电路(需确认汽车级认证场景);
  5. 医疗设备:血糖仪、血氧仪信号处理电路。

六、使用注意事项

为保证性能稳定,需注意:

  • 功率降额:实际功率≤80mW,避免长期过热;
  • 焊接参数:回流焊禁止超过260℃/10秒,波峰焊需保护封装;
  • 存储条件:未开封产品存于25℃±5℃、湿度≤60%环境,开封后3个月内用完;
  • 机械应力:焊接后避免弯折PCB,防止电极脱落。

该产品凭借高性价比与可靠性能,成为中低功率电路的主流选型之一,可直接替代同规格进口品牌元件。

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