WMSIC Electronic Components

Viking ARG02BTC3002

ModelARG02BTC3002
Package0402
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 ARG02BTC3002
Type
VIKING
Minimum package
10000 圆盘

Technical parameters

Power
62.5mW
Electronic Component
Electronic Component
Electronic Component
VIKING
Electronic Component
ARG02BTC3002
Electronic Component
1
Package
0402
Electronic Component
SMD Resistor
Electronic Component
±0.1%
Electronic Component
0.009g
Electronic Component
30kΩ
Electronic Component
1
Electronic Component
BM0264480916
Operating Temperature
55℃~+155℃
Operating Voltage
50V
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.

ARG02BTC3002 贴片薄膜电阻产品概述

ARG02BTC3002是Viking(光颉)推出的一款0402封装高精度薄膜贴片电阻,针对小型化、高密度电路设计需求优化,在精度控制、温度稳定性及环境适应性方面具备突出优势,广泛适配消费电子、工业控制、医疗设备等多领域应用场景。

一、产品核心定位与应用场景

该电阻的核心定位是小型化高精度信号调理元件,主要服务于对阻值精度、温漂控制要求严苛的电路设计:

  • 消费电子领域:可穿戴设备(智能手环、手表)、智能手机的传感器信号放大电路,满足低功耗、高密度布局需求;
  • 工业控制领域:工业传感器(温度、压力传感器)的信号调理模块,宽温范围下保证信号采集精度;
  • 医疗设备领域:便携式医疗仪器(如血糖仪、心电监测仪)的精密电路,确保测量数据的准确性;
  • 汽车电子领域:低功耗车载辅助模块(如胎压监测传感器),适应车载环境的温度变化。

二、关键性能参数详解

ARG02BTC3002的性能参数针对高精度设计进行了针对性优化,核心参数如下:

  1. 阻值与精度:标准阻值30kΩ,精度±0.1%,属于行业内高精度等级(优于普通贴片电阻的±0.5%/±1%精度),可直接用于对阻值匹配要求高的电路,减少校准环节;
  2. 温度系数:±25ppm/℃,意味着温度每变化1℃,阻值变化仅±25×10⁻⁶Ω,在-55℃~+155℃的宽温范围内,总阻值变化率≤±0.525%,大幅降低温漂对电路性能的影响;
  3. 功率与电压:额定功率62.5mW,工作电压50V,适配低功耗电路设计,避免因功率过载导致的电阻失效;
  4. 工作温度范围:-55℃+155℃,覆盖工业级(-40℃+85℃)及部分高温应用场景,满足极端环境下的稳定工作需求。

三、封装与工艺特点

  1. 封装尺寸:采用0402英制封装(对应公制1005,尺寸1.0mm×0.5mm),是当前小型化电子设备的主流封装之一,可显著提升PCB布局密度,适配紧凑的产品设计;
  2. 薄膜工艺:采用薄膜电阻制造工艺(如镍铬薄膜技术),相比厚膜电阻具有更高的精度一致性、更低的温度系数及更好的长期稳定性,有效避免厚膜电阻常见的阻值漂移问题;
  3. 贴装兼容性:贴片式封装支持自动化SMT贴装,焊接可靠性符合IPC-A-610标准,可适配高速生产流水线,降低生产制造成本。

四、可靠性与环境适应性

ARG02BTC3002在可靠性设计上具备多重优势:

  • 宽温稳定性:±25ppm/℃的温度系数结合-55℃~+155℃的工作范围,确保在极端温度变化下阻值波动极小,维持电路性能稳定;
  • 长期可靠性:薄膜电阻的老化率优于±0.1%/1000小时,长期使用后阻值变化可忽略,适合对稳定性要求高的长期运行设备;
  • 环境耐受性:符合RoHS、REACH环保标准,同时具备良好的抗湿性(符合J-STD-020标准)及抗腐蚀性,可适应潮湿、盐雾等复杂环境。

五、品牌与品质保障

Viking(光颉)作为专业被动元器件制造商,在薄膜电阻领域拥有10余年技术积累,ARG02BTC3002的品质保障体系包括:

  • 全流程质量管控:从原材料采购到成品测试,均通过ISO9001质量管理体系认证,每批次产品均经过阻值精度、温度系数等关键参数检测;
  • 认证合规:产品符合工业级电子元件标准,部分批次可满足AEC-Q200汽车级认证要求(需提前确认);
  • 供货稳定性:具备成熟的产能布局,可满足批量生产需求,供货周期稳定在行业平均水平以内。

综上,ARG02BTC3002以高精度、低温漂、小型化为核心优势,适配多领域高密度电路设计需求,是电子设备信号调理、精密分压等场景的理想选择。

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