WMSIC Electronic Components

FOJAN FRL1206JR200TS

ModelFRL1206JR200TS
Package1206
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 FRL1206JR200TS
Type
FOJAN
Minimum package
5000 圆盘

Technical parameters

Power
250mW
Electronic Component
Electronic Component
Electronic Component
FOJAN
Electronic Component
FRL1206JR200TS
Electronic Component
1
Package
1206
Electronic Component
SMD Resistor
Electronic Component
±5%
Electronic Component
0.03g
Electronic Component
200mΩ
Electronic Component
1
Electronic Component
BM0264521506
Operating Temperature
55℃~+155℃
Operating Voltage
500V
Electronic Component
±600ppm/℃
Resistor Type
Resistor

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

FRL1206JR200TS 厚膜贴片电阻产品概述

一、产品定位与核心特性

FRL1206JR200TS是富捷(FOJAN)针对中小功率电流检测、宽温环境电路推出的1206封装厚膜贴片电阻,兼顾低阻值精度、高压耐受与宽温适应性,适配消费电子、工业控制、通信设备等多场景。核心特性包括:

  • 200mΩ低阻值适配电流采样需求;
  • 500V工作电压覆盖高压电路场景;
  • -55℃~+155℃宽温范围满足极端环境;
  • 标准1206封装兼容自动化贴装,性价比突出。

二、关键参数详解

(1)阻值与精度

阻值为200mΩ(0.2Ω),属于中小功率电流检测的常用低阻范围——在不显著增加功耗的前提下,可实现电源输出、信号回路的电流采样(如手机充电器输出端电流监测);精度为**±5%**,满足一般工业/消费电子的非精密应用需求,无需额外校准即可稳定工作。

(2)功率与耐压

额定功率250mW,符合1206封装厚膜电阻的常规功率等级,可承受持续工作中的热应力;500V工作电压是该产品的突出优势——低阻电阻通常耐压偏低,但此款通过厚膜工艺优化(陶瓷基底+高耐压浆料),实现了低阻与高压的平衡,适配小型电源适配器、LED驱动的高压端限流场景。

(3)温度系数与工作温区

温度系数(TC)为**±600ppm/℃,表示温度每变化1℃,阻值变化约±0.06%(200mΩ×600ppm=0.12mΩ),虽不属于精密级(如±100ppm/℃),但足以满足宽温环境下的基础应用;-55℃+155℃工作温区**覆盖工业级(-40+85℃)、汽车级(-40~+125℃)及高温场景(如LED驱动散热区),可靠性优于常规民用级电阻。

三、封装与物理特性

采用1206英寸贴片封装(公制3.2mm×1.6mm),符合国际SMT贴装标准,适配常规自动化生产设备,生产效率高;厚膜工艺制造(氧化铝陶瓷基底+厚膜电阻浆料),具有:

  • 机械强度高,抗振动、冲击能力优于薄膜电阻;
  • 成本低于精密薄膜电阻,性价比突出;
  • 阻值范围宽,此款低阻设计在厚膜工艺中可稳定实现批量生产。

四、典型应用场景

结合参数特性,FRL1206JR200TS主要应用于以下场景:

  1. 电源电路电流采样:手机充电器、小型开关电源的输出端电流监测,低阻减少功耗损失;
  2. 高压电路限流/分压:LED驱动电源高压端限流、小家电高压控制电路分压;
  3. 工业控制信号调理:PLC模块输入/输出端限流、传感器信号回路分压;
  4. 消费电子基础电路:蓝牙耳机、智能音箱的电源滤波、分压电路;
  5. 通信设备电源模块:路由器、交换机的电源滤波、过流保护辅助电路。

五、可靠性与选型注意事项

(1)可靠性表现

厚膜电阻本身具有较好的长期稳定性,结合宽温范围与500V耐压,该产品可在常规环境下连续工作数万小时,无明显阻值漂移;需注意避免超过额定功率(250mW)工作,否则会导致热失效(如阻值骤增、开路)。

(2)选型参考

  • 若需更高精度(如±1%),可选择同系列精密厚膜电阻;
  • 若需更大功率(如1W),需换用2010或更大封装;
  • 若应用于汽车电子,需确认是否符合AEC-Q200标准(需向供应商核实)。

该产品以平衡的性能与成本,成为中小功率电路中低阻、宽温应用的实用选择。

Request for quote

Send RFQ

Use the form for single models, category sourcing, and multi-line BOM requirements.

Send your target model and quantity.

Product sourcing intelligence

Model, package, availability, and BOM fit reviewed before quotation.

WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.

Electronic component model and package intelligence review on an ESD-safe inspection bench

Model & package intelligence

Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.

BOM matching and alternative component comparison workstation with protected IC samples

BOM matching & alternatives

BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.

Electronic component sourcing availability dashboard with ESD-protected samples

Sourcing availability signal

Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.

Buyer sourcing scenarios

Examples of how common component sourcing requests are organized.

Typical RFQ scenarios based on the WMSIC form fields, catalog data, manual review steps, and shipment preparation workflow.

The buyer shares the full part number, package requirement, quantity, destination, and available product photos so the quotation can record the exact version under review.

Package confirmation Typical RFQ workflow

A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.

Mixed BOM triage Typical RFQ workflow

The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.

Obsolete-part review Typical RFQ workflow

Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.

Small-batch request Typical RFQ workflow

Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.

Repair batch evidence Typical RFQ workflow

When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.

Model suffix clarification Typical RFQ workflow

Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.

Export handoff Typical RFQ workflow

The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.

Replenishment inquiry Typical RFQ workflow

Related products

Packaged components ready for RFQ.