WMSIC Electronic Components

FOJAN FRC0402F1913TS

ModelFRC0402F1913TS
Package0402
BrandFOJAN
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
FOJAN FRC0402F1913TS
Type
FOJAN
Minimum package
10000 圆盘

Technical parameters

Power
62.5mW
Electronic Component
Electronic Component
Electronic Component
FOJAN
Electronic Component
FRC0402F1913TS
Electronic Component
1
Package
0402
Electronic Component
SMD Resistor
Electronic Component
±1%
Electronic Component
0.01g
Electronic Component
191kΩ
Electronic Component
10
Electronic Component
BM0265306850
Operating Temperature
55℃~+155℃
Operating Voltage
50V
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.

FRC0402F1913TS 厚膜贴片电阻产品概述

一、产品核心定位与适用领域

FRC0402F1913TS是富捷(FOJAN)针对电子设备微型化、宽温可靠性需求推出的0402封装厚膜贴片电阻,主打“小体积下的稳定阻值输出+高性价比”,广泛适配消费电子、工业控制、汽车电子及通信设备等领域。其核心定位是为信号调理、电源分压、滤波电路提供可靠的电阻元件,满足高密度集成与极端环境下的长期工作需求。

二、关键技术参数深度解析

1. 阻值与精度

标称阻值191kΩ,精度±1%(符合E96系列电阻等级),阻值代码“1913”对应编码规则:前两位“191”为有效数字,第三位“3”为10的幂次(即191×10³Ω)。合格阻值范围为189.09kΩ~192.91kΩ,可满足大多数电路对阻值精度的要求。

2. 功率与电压额定

  • 额定功率62.5mW(0.0625W),支持持续低功耗工作;
  • 工作电压50V,经计算:施加50V时实际功耗≈13.09mW(远低于额定功率),电压上限安全可靠,避免过压损坏。

3. 温度系数与温区

温度系数(TC)±100ppm/℃,表示每变化1℃,阻值变化百万分之一。以25℃为基准:

  • 155℃时,阻值最大变化≈2483Ω(范围188.517kΩ~193.483kΩ);
  • -55℃时,阻值最大变化≈1528Ω(范围189.472kΩ~192.528kΩ);
    均在±1%精度范围内,宽温稳定性突出。

4. 工作温度范围

覆盖**-55℃+155℃**,适配工业级(-40℃+85℃)及汽车级(部分场景-55℃~+155℃)温度需求,可应对极端环境。

三、封装工艺与生产优势

1. 0402小型化封装

英制尺寸0.04英寸×0.02英寸(公制1.0mm×0.5mm),是贴片电阻中体积较小的规格之一,可显著节省PCB空间,适配智能手机、智能穿戴等高密度集成设备。

2. 厚膜工艺特点

采用厚膜印刷工艺制造,相比薄膜电阻成本更低,同时具备较好的阻值稳定性与抗过载能力;相比线绕电阻体积更小、更适合SMT自动化生产,平衡了“成本-性能-体积”。

3. 自动化生产适配

贴片封装支持SMT(表面贴装技术)自动化贴装,可与其他元件同步生产,大幅提高效率,降低人工成本,适合批量制造。

四、可靠性与环境适应能力

1. 长期稳定性

厚膜膜层附着力强,长期工作后阻值漂移小(通常满足±0.5%/1000小时),适合传感器信号放大等对阻值稳定性要求高的电路。

2. 抗环境应力

  • 抗振动/冲击:符合IEC 60068标准,可适应设备运输、使用中的机械应力;
  • 耐湿性:膜层致密,可在湿度较高的工业现场稳定工作。

3. 宽温可靠性

经高低温循环测试验证,阻值变化可控,避免因温度波动导致电路性能异常。

五、品牌背书与品质保障

FRC0402F1913TS由富捷(FOJAN)生产,该品牌专注被动元件研发制造十余年,产品符合RoHS 2.0、REACH等环保标准,无铅无卤。
品控方面:出厂前经阻值测试、功率测试、温漂测试等多重检测,不良率控制在ppm级别;提供编带/卷盘定制包装,售后支持完善。

六、典型应用场景示例

  1. 消费电子:智能手机电源管理模块(电池充电分压)、智能穿戴信号调理电路(心率传感器滤波);
  2. 工业控制:工业传感器信号放大电路、PLC输入输出接口;
  3. 汽车电子:仪表盘背光控制、车载音响滤波、发动机温度监测;
  4. 通信设备:5G基站射频前端、路由器电源滤波、光纤收发器信号调理。

该产品凭借“小体积、宽温、高性价比”的核心优势,成为各类电子设备电路设计的可靠选择。

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