WMSIC Electronic Components

Hottech(合科泰) 2SK3018

Model2SK3018
PackageSOT-23
BrandHottech
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
Hottech 2SK3018
Type
HOTTECH
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
HOTTECH
Electronic Component
2SK3018
Electronic Component
1
Package
SOT-23
Electronic Component
1 N
Type
N
Electronic Component
MOSFET
Electronic Component
0.027g
Electronic Component
1
Electronic Component
BM0227655765
Power Dissipation(Pd)
350mW
Electronic Component
Electronic Component
Electronic Component
3000
Voltage(Vdss)
30V
Capacitor(Ciss)
13pF

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

产品概述:2SK3018 N沟道场效应管 (MOSFET)

1. 概述

2SK3018是一款高性能的N沟道场效应管,专为各种电子应用而设计,其主要优势在于其优异的导通特性和较高的工作温度范围。这种场效应管在许多低功率和中功率的电路中被广泛应用,包括开关电源、LED驱动、电机控制和信号放大等领域。它的封装为SOT-23,适合用于空间受限的电路设计中。

2. 主要参数

  • 功率(Pd):200mW
  • 导通电阻(RDS(on)@Vgs,Id):8Ω@4V, 10mA
  • 工作温度范围:-55℃~+150℃
  • 漏源电压(Vdss):30V
  • 连续漏极电流(Id):100mA
  • 阈值电压(Vgs(th)@Id):1.5V@100μA
  • 输入电容(Ciss@Vds):13pF@5V
  • 封装类型:SOT-23
  • 品牌:Hottech(合科泰)

3. 设计特点

2SK3018的设计经过优化,确保其在多种条件下都能保持可靠的性能。它的导通电阻在低电压下的表现尤为优越,使其在低功耗应用中有效降低能量损耗。此外,其较高的工作温度范围意味着在严苛环境下,这款MOSFET也能够稳定工作。

  • 导通特性:该MOSFET的RDS(on)仅为8Ω@4V,10mA,表示在打开状态下的电阻值非常小,使其在使用时能够减少功耗和热量生成。
  • 阈值电压:阈值电压Vgs(th)为1.5V,这意味着在较低的门电压下,MOSFET就能够快速开启,适合使用于需要快速响应的电路设计中。

4. 应用场景

由于其优良的电学性能,2SK3018在多个应用场景中展现出很大的灵活性:

  • 开关电源:MOSFET通常用于开关电源中的高开关频率转换器,其稳定性和低导通电阻使得能量损失降至最低。
  • LED驱动:在LED驱动电路中,2SK3018可以快速开关,提供稳定的电流控制,确保LED模块的亮度和寿命。
  • 电机控制:在小功率电机的驱动电路中,使用该MOSFET可实现高效控制,提供所需的电流和电压,有助于提升电机的效率。
  • 信号放大:在某些信号处理应用中,2SK3018可以被用于信号放大和增益控制,提供高输入阻抗和低输出阻抗的特性。

5. 封装和实用性

SOT-23封装使得2SK3018在体积较小的情况下依然能够呈现良好的电性性能,适合各种PCB设计。对于需要高密度布线路由的应用,SOT-23封装是一个理想的选择。此外,合科泰的品牌信誉保障了其产品的质量和售后支持,使得设计师可以放心使用该元器件。

6. 总结

综合以上信息,2SK3018是一款性价比高的N沟道场效应管,具备优良的导通性能和广泛的应用适用性。其在开关电源、LED驱动及电机控制等领域的广泛应用显示了其良好的市场前景。在设计电路时考虑到其功率范围、温度稳定性和低导通电阻特性,能够帮助设计师更好地满足现代电子设备对高效与小型化的需求。无论是对初学者还是经验丰富的工程师,2SK3018都是一个值得考虑的优质选择。

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