WMSIC Electronic Components

RALEC RTT01103JTH

ModelRTT01103JTH
Package0201
BrandRALEC
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
RALEC RTT01103JTH
Type
RALEC
Minimum package
10000 圆盘

Technical parameters

Power
50mW
Electronic Component
Electronic Component
Electronic Component
RALEC
Electronic Component
RTT01103JTH
Electronic Component
1
Package
0201
Electronic Component
SMD Resistor
Electronic Component
±5%
Electronic Component
0.009g
Electronic Component
10kΩ
Electronic Component
50
Electronic Component
BM0265114386
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.

RALEC旺诠RTT01103JTH厚膜贴片电阻产品概述

一、产品定位与基本属性

RALEC旺诠RTT01103JTH是一款针对小型化、低功耗电路设计的0201封装厚膜贴片电阻,属于旺诠RTT系列通用电阻产品线。该产品以高集成度、宽温适应性为核心特点,适配消费电子、工业控制、汽车电子等多领域的通用信号调理、分压限流场景,是高密度PCB设计的理想被动元件选择。

二、核心性能参数详解

该电阻的关键参数覆盖了通用电路的核心需求,具体如下:

  1. 阻值与精度:标称阻值10kΩ,精度±5%,满足大多数不需要超高精度的电路设计(如信号分压、LED限流、简单滤波等),无需额外校准即可稳定工作;
  2. 功率与电压能力:额定功率50mW(即1/20W),工作电压25V,适配低功耗电子设备(如可穿戴设备、小型传感器模块)的功率需求,短时间脉冲过载有一定余量;
  3. 温度稳定性:温度系数±200ppm/℃,结合-55℃~+125℃的宽工作温度范围,计算可知:全温区变化下阻值最大波动约3.6Ω(10kΩ×180℃×200e-6),此波动对通用电路功能影响可忽略;
  4. 封装尺寸:0201英制封装(实际尺寸约0.6mm×0.3mm),体积超小,可大幅减少PCB占位面积,提升电路集成度。

三、封装与工艺优势

  1. 厚膜工艺特性:采用丝网印刷+高温烧结工艺制造,相比薄膜电阻成本更低,且抗机械应力、耐潮湿能力更强,适合批量生产;
  2. 0201封装适配性:符合IPC标准,兼容回流焊、波峰焊等主流焊接工艺,焊接可靠性高;超小体积支持高密度布局(如手机主板、智能手表电路),满足便携式设备轻薄化需求;
  3. 环境适应性:陶瓷基底具有良好热稳定性,结合宽温范围,可适应工业现场极端温度(如北方冬季户外设备、南方高温车间),以及汽车发动机舱附近的高温环境。

四、典型应用场景

结合性能参数,该电阻的主要应用领域包括:

  1. 便携式消费电子:智能手环、蓝牙耳机、智能手机的信号调理电路(如麦克风分压、按键检测限流),适配设备小型化需求;
  2. 工业控制模块:PLC输入输出接口、传感器信号放大电路,满足-55℃~+125℃工业级温区要求;
  3. 汽车电子辅助系统:倒车雷达传感器信号处理、车载USB充电模块限流电路,符合汽车级环境测试标准(振动、温度循环);
  4. 小型通信设备:蓝牙/Wi-Fi模块射频匹配电路,低功耗特性适配电池续航需求;
  5. 智能家居设备:智能插座、温湿度传感器分压电路,稳定工作于家庭温度波动范围。

五、品牌可靠性与质量保障

RALEC旺诠作为台湾老牌被动元件制造商,拥有30余年电阻生产经验,RTT01103JTH通过以下质量保障:

  1. 认证资质:符合ISO9001、IATF16949质量体系,部分批次满足AEC-Q200汽车级标准;
  2. 可靠性测试:经过高低温循环测试(-55℃+125℃,1000次)、湿热测试(85℃/85%RH,1000小时)、振动测试(102000Hz,2g加速度),确保长期无失效;
  3. 批量一致性:厚膜工艺批量生产一致性好,阻值偏差、温度系数离散性小,适合大规模电路标准化设计。

六、总结

RALEC旺诠RTT01103JTH厚膜贴片电阻以超小体积、宽温适应性、高性价比为核心优势,覆盖通用电路大多数应用场景。无论是便携式设备小型化设计,还是工业/汽车电子极端环境需求,该产品都能提供稳定可靠的电阻性能,是电子工程师高密度、低功耗电路设计的优质选择。

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