WMSIC Electronic Components

ON NDS7002A

ModelNDS7002A
PackageSOT-23-3L
BrandON
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 25+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
ON NDS7002A
Type
ON
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
ON
Electronic Component
NDS7002A
Electronic Component
1
Package
SOT-23-3L
Electronic Component
1 N
Type
N
Electronic Component
MOSFET
Electronic Component
0.035g
Electronic Component
1
Electronic Component
BM0084329631
Operating Temperature
65℃~+150℃
Power Dissipation(Pd)
300mW
Electronic Component
Electronic Component
Electronic Component
3000
Voltage(Vdss)
60V

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

NDS7002A 产品概述

1. 产品背景

NDS7002A 是一种以 ON Semiconductor(安森美)品牌生产品的 N 通道金属氧化物半导体场效应管(MOSFET)。该器件设计用于各种低功耗应用,特别适合于开关电源、负载开关、信号调节和其他需要控制电流流动的电路场景。凭借其小型化的 SOT-23 封装和优异的电气特性,使其在现代电子设备中被广泛应用。

2. 主要特性

  • 漏源电压(Vdss): 本器件的漏源电压为 60V,能够承受相对较高的电压,为设计师提供了更大的灵活性,适用于中到高电压的电路。
  • 连续漏极电流(Id): NDS7002A 在 25°C 的环境温度下能够提供最大连续漏极电流为 280mA。这使得该器件适合于要求稳定输出和长时间操作的应用场景。
  • 导通电阻(Rds(on)): 在不同的漏极电流(Id)和栅源电压(Vgs)条件下,该器件的最大导通电阻为 2 ohm @ 500mA,10V。这一特性有助于减少功耗和提高电路效率,尤其在需要长时间工作的设计中显得尤为重要。
  • 阈值电压(Vgs(th)): 其阈值电压最大值为 2.5V @ 250µA,这使得NDS7002A在较低的栅源电压下就能被驱动,使该器件在低电平信号控制下仍能稳定工作。

3. 电气规格

  • 驱动电压: 该器件在 5V 和 10V 的驱动电压下,能够实现最佳的 Rds(on) 性能。设计师在选择驱动电路时,能够依据此特性进行合理的配置。
  • 输入电容(Ciss): 在 25V 的工作电压下,最大输入电容为 50pF。较低的输入电容对于高速开关应用尤为重要,有助于改善开关速度并降低延迟。
  • 功率耗散(最大值): NDS7002A 的最大功率耗散为 300mW(在环境温度下)。这一点强调了器件的散热能力,使其能够在高功率应用中保持可靠性。

4. 工作环境

NDS7002A 有着宽广的工作温度范围,从 -65°C 到 150°C,适合于各种极端温度环境。这样的耐温性能使得该器件可以放心地应用于汽车电子、航空航天及工业控制等高标准要求的领域。

5. 封装与安装

此器件采用的是 SOT-23(TO-236AB)封装方式,尺寸小、装配便利。其外形尺寸适合众多紧凑型电子设备的设计,同时具备较低的寄生电容,有利于实现高频率特性。表面贴装型的设计能够简化PCB的设计及制造工艺,使其适合现代自动化生产流水线。

6. 应用领域

NDS7002A 的应用广泛,包括但不限于:

  • 开关电源: 在低功耗和高能效的开关电源设计中,作为开关元件。
  • 负载开关: 用于信号调节和加载控制,确保电路在适当负载下工作。
  • 无线通信: 由于其较低的导通电阻和输入电容,适合在无线设备中作为射频开关。
  • 汽车电子: 在车载电子系统中进行电源管理及信号切换的应用。

7. 结论

总体而言,NDS7002A 以其优异的电气性能、宽广的工作范围及小巧的封装,成为现代电子设计中的一款理想选择。作为一款稳定可靠的 N 通道 MOSFET,该器件将在智能设备、汽车电子和工业控制中发挥重要作用,满足多样化的设计需求。设计师在选择元器件时,不妨考虑 NDS7002A 作为其电路设计中的关键元件之一。

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