WMSIC Electronic Components

RALEC RTT021500FTH

ModelRTT021500FTH
Package0402
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 RTT021500FTH
Type
RALEC
Minimum package
10000 圆盘

Technical parameters

Power
62.5mW
Electronic Component
Electronic Component
Electronic Component
RALEC
Electronic Component
RTT021500FTH
Electronic Component
1
Package
0402
Electronic Component
SMD Resistor
Electronic Component
±1%
Electronic Component
0.009g
Electronic Component
150Ω
Electronic Component
10
Electronic Component
BM0265577673
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.

RTT021500FTH 产品概述

1. 产品简介

RTT021500FTH 是一款由 RALEC(旺诠)公司生产的贴片电阻,属于厚膜电阻系列。该电阻具有高精度、高稳定性和优异的温度特性,广泛应用于各种电子设备中,如消费电子、通信设备、工业控制、汽车电子等领域。其紧凑的封装尺寸和可靠的性能使其成为现代电子设计中的理想选择。

2. 主要参数

  • 功率: 62.5mW
    RTT021500FTH 的额定功率为 62.5mW,适用于低功耗电路设计。在正常工作条件下,该电阻能够稳定地处理 62.5mW 的功率,确保电路的可靠运行。

  • 阻值: 150Ω
    该电阻的标称阻值为 150Ω,适用于需要中等阻值的电路设计。其阻值精度为 ±1%,能够满足大多数应用场景对电阻精度的要求。

  • 精度: ±1%
    RTT021500FTH 的阻值精度为 ±1%,这意味着在实际应用中,其阻值偏差不会超过标称值的 1%。这种高精度特性使其适用于对电阻值要求较高的电路设计。

  • 温度系数: ±100ppm/℃
    该电阻的温度系数为 ±100ppm/℃,表示在温度变化时,其阻值变化较小。这种低温度系数特性使其在宽温度范围内保持稳定的性能,适用于温度变化较大的环境。

  • 工作温度范围: -55℃ ~ +155℃
    RTT021500FTH 能够在 -55℃ 至 +155℃ 的温度范围内正常工作,适用于各种极端环境下的应用。其宽温度范围特性使其在高温或低温环境下仍能保持稳定的性能。

  • 最大工作电压: 50V
    该电阻的最大工作电压为 50V,适用于低电压电路设计。在不超过 50V 的电压下,该电阻能够稳定工作,确保电路的安全性和可靠性。

  • 电阻类型: 厚膜电阻
    RTT021500FTH 采用厚膜技术制造,具有较高的可靠性和稳定性。厚膜电阻在制造过程中通过丝网印刷技术将电阻材料沉积在陶瓷基板上,经过高温烧结形成稳定的电阻层。

  • 封装: 0402
    该电阻采用 0402 封装,尺寸为 1.0mm x 0.5mm,适用于高密度电路板设计。其紧凑的封装尺寸使其在空间受限的应用中具有显著优势。

3. 应用领域

RTT021500FTH 广泛应用于以下领域:

  • 消费电子: 如智能手机、平板电脑、笔记本电脑等设备中的信号调理、滤波电路等。
  • 通信设备: 如基站、路由器、交换机等设备中的阻抗匹配、信号衰减等电路。
  • 工业控制: 如PLC、传感器、电机控制等设备中的电流检测、电压分压等电路。
  • 汽车电子: 如发动机控制单元、车身电子系统、车载娱乐系统等设备中的信号处理、电源管理等电路。

4. 产品优势

  • 高精度: ±1% 的阻值精度,确保电路设计的准确性。
  • 高稳定性: 厚膜电阻技术提供优异的长期稳定性,确保电阻在长时间使用后仍能保持稳定的性能。
  • 宽温度范围: -55℃ ~ +155℃ 的工作温度范围,适用于各种极端环境。
  • 紧凑封装: 0402 封装尺寸,适用于高密度电路板设计,节省空间。
  • 低温度系数: ±100ppm/℃ 的温度系数,确保电阻在温度变化时仍能保持稳定的阻值。

5. 品牌介绍

RALEC(旺诠)是一家全球知名的电子元器件制造商,专注于电阻、电容、电感等被动元器件的研发和生产。公司以其高品质的产品和卓越的技术支持在行业内享有盛誉。RALEC 的产品广泛应用于消费电子、通信设备、工业控制、汽车电子等领域,深受客户信赖。

6. 总结

RTT021500FTH 是一款高性能的贴片电阻,具有高精度、高稳定性和优异的温度特性。其紧凑的封装尺寸和可靠的性能使其成为现代电子设计中的理想选择。无论是在消费电子、通信设备、工业控制还是汽车电子领域,RTT021500FTH 都能提供卓越的性能和可靠性,满足各种应用需求。

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.