WMSIC Electronic Components

RALEC RTA03-4D473JTP RTA03

ModelRTA03-4D473JTP
Package1206
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 Date code within 2 years

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
RALEC RTA03-4D473JTP
Type
RALEC
Minimum package
5000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
RALEC
Electronic Component
RTA03-4D473JTP
Electronic Component
1
Package
1206
Electronic Component
Resistor Array
Electronic Component
±5%
Electronic Component
0.03g
Electronic Component
47kΩ
Electronic Component
8
Electronic Component
1
Electronic Component
BM0265114411
Electronic Component
±200ppm/℃
Resistor
4
Power
62.5mW
Electronic Component
Electronic Component

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

RTA03-4D473JTP 产品概述

1. 产品简介

RTA03-4D473JTP 是一款由 RALEC(旺诠)品牌生产的排阻(Resistor Network)产品。该排阻具有高精度、高稳定性和紧凑的封装设计,适用于各种电子电路中的电阻匹配和信号处理应用。其核心参数包括 47kΩ 的阻值、62.5mW 的单元件功率、±5% 的精度以及 ±200ppm/℃ 的温度系数,能够满足多种电路设计的需求。

2. 关键特性

  • 阻值:47kΩ
    该排阻的每个电阻元件的标称阻值为 47kΩ,适用于需要中等阻值的电路设计。

  • 功率:62.5mW
    单个电阻元件的额定功率为 62.5mW,能够满足低功耗电路的需求。

  • 精度:±5%
    电阻值的精度为 ±5%,适用于对电阻值要求不特别严格的电路应用。

  • 温度系数:±200ppm/℃
    温度系数为 ±200ppm/℃,表明该排阻在温度变化时阻值变化较小,适合在温度变化较大的环境中使用。

  • 电阻器数:4
    该排阻包含 4 个独立的电阻元件,可以同时为多个电路提供匹配的电阻值。

  • 引脚数:8
    该排阻采用 8 引脚设计,便于在电路板上进行焊接和安装。

  • 封装:1206
    采用 1206 封装,尺寸紧凑,适合高密度电路板设计。

  • 商品分类:排阻
    该产品属于排阻类别,适用于需要多个电阻元件的电路设计。

3. 应用场景

RTA03-4D473JTP 排阻广泛应用于各种电子设备和电路中,包括但不限于以下领域:

  • 消费电子产品:如智能手机、平板电脑、笔记本电脑等,用于信号处理、滤波和阻抗匹配。
  • 工业控制:在工业自动化设备中,用于传感器信号调理和电路保护。
  • 通信设备:在通信基站、路由器等设备中,用于信号传输和阻抗匹配。
  • 汽车电子:在汽车电子控制单元(ECU)中,用于传感器信号处理和电路保护。
  • 医疗设备:在医疗电子设备中,用于信号调理和电路保护。

4. 品牌与质量保证

RTA03-4D473JTP 由 RALEC(旺诠)品牌生产,RALEC 是一家知名的电子元器件制造商,以其高质量和可靠性著称。该产品经过严格的质量控制和测试,确保其在各种应用场景中的稳定性和可靠性。

5. 封装与安装

该排阻采用 1206 封装,尺寸为 3.2mm x 1.6mm,适合高密度电路板设计。其 8 引脚设计便于在电路板上进行焊接和安装,适用于表面贴装技术(SMT)。

6. 技术规格

  • 电阻值:47kΩ
  • 功率:62.5mW
  • 精度:±5%
  • 温度系数:±200ppm/℃
  • 电阻器数:4
  • 引脚数:8
  • 封装:1206
  • 品牌:RALEC(旺诠)

7. 总结

RTA03-4D473JTP 是一款高性能的排阻产品,具有 47kΩ 的阻值、62.5mW 的功率、±5% 的精度和 ±200ppm/℃ 的温度系数。其紧凑的 1206 封装和 8 引脚设计使其适用于各种高密度电路板设计。由 RALEC(旺诠)品牌生产,确保了产品的高质量和可靠性。该排阻广泛应用于消费电子、工业控制、通信设备、汽车电子和医疗设备等领域,是电路设计中不可或缺的元器件之一。

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.