WMSIC Electronic Components

ST TIP31C

ModelTIP31C
PackageTO-220
BrandST
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

20 specifications

Core information

Product name
ST(STMicroelectronics) TIP31C
Type
ST
Unit
Electronic Component
Minimum package
1000 管

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
ST(STMicroelectronics)
Electronic Component
TIP31C
Electronic Component
1
Package
TO-220
Electronic Component
1 NPN
Electronic Component
Transistor(BJT)
Electronic Component
2.74g
Electronic Component
1
Electronic Component
BM0000288506
Operating Temperature
65℃~+150℃
Transistor Type
NPN
Power Dissipation(Pd)
40W
Electronic Component
Electronic Component
Electronic Component
1000

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

TIP31C 产品概述

TIP31C 是一款高性能 NPN 型晶体管,广泛应用于各种电子电路中,特别是在音频放大器、电机驱动、高频开关和其他大功率应用中。作为一款具有良好电流放大能力和开关特性的器件,TIP31C 是设计师在选择功率放大元件时的一种理想选项。

基本参数

TIP31C 的额定功率为 40W,集电极电流最大值为 3A,且其集射极击穿电压(Vce)可以达到 100V。这使得 TIP31C 能够在保证安全运行的情况下,处理较高的电流和电压,适合多种不同的应用环境。

TIP31C 在不同的情况下还表现出良好的电流饱和特性,其在集电极电流 Ic 为 3A 时,Vce 饱和压降的最大值为 1.2V @ 375mA,3A,显示出其在大功率应用中的有效性。对于电流 - 集电极截止(最大值),TIP31C 提供了 300µA 的良好特性,确保器件在关闭状态时几乎不消耗电流。

该晶体管的 DC 电流增益(hFE)在特定条件下最小为 10 @ 3A,4V,这进一步证明了它在电路中的增益能力,尤其是在需要较高电流放大的场合。此外,TIP31C 的最大功率(2W)使其适合在高负载条件下工作。

工作环境及封装

TIP31C 的工作温度范围可达到 150°C(TJ),这意味着它可以适应高温环境,该特性对于密集布局或散热条件较差的设计尤为关键。其通孔封装类型为 TO-220-3,便于在各种电路板上进行安装,同时提供较好的散热性能,确保晶体管在高功率工作条件下的稳定性和可靠性。

应用领域

TIP31C 的应用范围涵盖了从音频设备到工业控制系统等多个领域。由于其能够处理较大的电流和电压,该晶体管广泛用于:

  1. 音频放大器:在需要高电流放大的应用中,TIP31C 能够提供优质信号放大,适合高保真音频设备。

  2. 电机驱动:TIP31C 能够有效驱动直流电机,适合于自动化、机器人和电动工具等应用。

  3. 开关电源:其良好的开关特性使得 TIP31C 成为开关电源电路中的一个重要组成部分。

  4. 信号放大:在低频和高频信号放大中,TIP31C 也发挥了其独特的优势。

品牌和质量保证

TIP31C 由 ST(意法半导体)生产,作为全球领先的半导体制造商之一,ST 在高性能功率器件领域积累了丰富的经验和深厚的技术实力。选择 TIP31C 不仅仅是选择了一款优秀的晶体管,还代表了对产品质量的信任。ST 经过严格测试的元器件能够满足严苛的工业标准和用户需求。

结论

综合来看,TIP31C 是一款出色的 NPN 型功率晶体管,具有良好的性能参数和广泛的应用范围。其高电流、高電壓特性使得它非常适合用于各种电子设计项目,尤其是在高功率处理中。无论是在音频设备、电机驱动还是开关电源,TIP31C 都提供了理想的解决方案。对于设计工程师而言,选择 TIP31C 将是提升产品性能和稳定性的明智之选。

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