WMSIC Electronic Components

Viking AR06BTCV1500

ModelAR06BTCV1500
Package1206
BrandVIKING
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
Viking AR06BTCV1500
Type
VIKING
Minimum package
5000 圆盘

Technical parameters

Power
250mW
Electronic Component
Electronic Component
Electronic Component
VIKING
Electronic Component
AR06BTCV1500
Electronic Component
1
Package
1206
Electronic Component
SMD Resistor
Electronic Component
±0.1%
Electronic Component
0.03g
Electronic Component
150Ω
Electronic Component
1
Electronic Component
BM0264480926
Operating Temperature
55℃~+155℃
Operating Voltage
200V
Electronic Component
±25ppm/℃
Resistor Type
Resistor

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

Viking光颉AR06BTCV1500薄膜贴片电阻产品概述

一、产品基本属性

Viking光颉AR06BTCV1500是一款高精度薄膜贴片电阻,属于光颉电子的常规精密电阻系列。产品采用1206(英制封装,对应公制3216)贴片封装,核心参数明确:150Ω固定阻值、±0.1%精度、125mW额定功率,工作温度范围覆盖-55℃至+155℃,满足工业级、汽车电子等严苛场景的应用需求。作为薄膜电阻,其相比碳膜/金属膜电阻具备更低噪声、更高温度稳定性的特点,适合对信号精度要求苛刻的电路设计。

二、核心性能参数详解

1. 阻值与精度

产品标称阻值为150Ω,精度等级达±0.1%——这意味着常温下实际阻值与标称值的偏差不超过0.15Ω,能精准匹配精密信号调理、反馈回路等对阻值一致性要求高的场景(如医疗设备的生命体征信号采集)。

2. 功率与电压特性

  • 额定功率125mW:实际应用建议降额至80%以内(即≤100mW),避免过热导致阻值漂移;若电路功率需求大,可并联多只电阻分担功率。
  • 额定工作电压200V:指电阻两端允许施加的最大直流/交流电压(有效值),超过该值可能引发绝缘击穿或性能不可逆下降。

3. 温度系数与稳定性

温度系数(TCR)为±25ppm/℃,即温度每变化1℃,阻值变化仅约3.75mΩ(150Ω×25×10⁻⁶)。该参数在工业级电阻中属于较高规格,确保宽温环境下阻值稳定,无需额外温度补偿。

4. 工作温度范围

覆盖-55℃至+155℃,符合MIL-STD-883工业标准,可适应寒带户外设备(低温)、汽车发动机舱(高温)等极端场景。

三、封装与可靠性设计

1. 1206封装优势

  • 体积小巧(3.2mm×1.6mm):适合高密度PCB布局(如路由器、车载中控等小型化设备);
  • 自动化贴装适配:支持SMT生产线高效焊接,虚焊率低,生产一致性强。

2. 薄膜电阻的可靠性特点

光颉采用镍铬薄膜工艺,相比传统电阻具备三大优势:

  • 低噪声:热噪声、电流噪声均低于碳膜电阻,不干扰微弱信号传输;
  • 抗硫化:可避免含硫环境(如沿海、化工车间)下的性能退化;
  • 长期稳定:阻值漂移率<0.05%/1000小时,适合长期运行的工业/医疗设备。

四、典型应用场景

1. 精密测量仪器

数字示波器、高精度万用表的信号放大/滤波回路,利用±0.1%精度和低噪声特性,确保测量结果准确。

2. 工业控制电路

PLC模拟量输入/输出模块、传感器信号调理电路,宽温范围可适应工厂车间的温度波动。

3. 通信设备

基站射频前端衰减器、电源反馈回路,1206封装适配基站PCB高密度设计,低噪声不影响信号质量。

4. 汽车电子

车载胎压监测、氧传感器的信号处理电路,-55℃~+155℃温度范围覆盖发动机舱高温区域,满足汽车级可靠性要求。

5. 医疗设备

监护仪、呼吸机的精密模拟电路,高稳定性确保生命体征信号采集准确,符合医疗安全标准。

五、选型与应用注意事项

1. 功率降额

实际工作功率≤100mW,避免过热导致阻值漂移或寿命缩短。

2. 电压限制

电阻两端电压≤200V(有效值),高压场景需串联电阻分压。

3. 焊接工艺

回流焊峰值温度≤260℃(持续≤10秒),手工焊接温度≤350℃,避免损坏薄膜层。

4. 存储防护

未开封产品存于0℃~40℃、湿度<60%环境;开封后未使用需防潮袋密封,避免受潮影响焊接。

该产品凭借高精度、宽温稳定、小体积等特点,成为工业控制、医疗、汽车电子等领域的高性价比选型。

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