WMSIC Electronic Components

TI TPD4EUSB30DQAR

TI TPD4EUSB30DQAR
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Product image

ModelTPD4EUSB30DQAR
PackageUSON-10(1x2.5)
BrandTI
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

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Technical data

Product details

20 specifications

Core information

Product name
TI(Texas Instruments) TPD4EUSB30DQAR
Type
TI
Unit
Electronic Component
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
TI(Texas Instruments)
Electronic Component
TPD4EUSB30DQAR
Electronic Component
1
Package
USON-10(1x2.5)
Electronic Component
Electronic Component
Type
ESD
Electronic Component
ESD and Surge Protection (TVS / ESD)
Electronic Component
0.032g
Electronic Component
1
Channel Count
Electronic Component
Cj- Capacitor
0.8pF
Electronic Component
BM0168962663
Operating Temperature
40℃~+85℃
Voltage
8V

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：TPD4EUSB30DQAR

TPD4EUSB30DQAR 是一款高性能的瞬态抑制二极管，由德州仪器（Texas Instruments, TI）制造，针对电子设备提供先进的过电压保护。该器件在设计上主要用于确保数据线路的安全，特别适合 USB 接口、HDMI 接口等需要高频率数据传输的应用场景。

关键特性：

  1. 转向装置（轨至轨）： TPD4EUSB30DQAR 采用转向装置设计，可以有效地抑制输入信号中的瞬态电压，保证信号的稳定性。应对此类瞬态电压的能力，使其特别适合于各种通信接口，由于其轨至轨的特性，能够处理双极性信号。

  2. 单向通道： 该器件包括四个单向通道，能够同时处理多条信号线，尤其适合在多接口设备中应用。每个通道均能够针对过电压事件独立进行保护，大大提高了系统的可靠性。

  3. 电压特性：

    • 反向断态电压：该器件的典型反向断态电压为5.5V，确保在正常工作条件下不会发生意外导通。
    • 击穿电压：最小击穿电压为7V，确保能够在高电压冲击下快速响应，防止设备受损。
    • 电压 - 箝位：在不同的 Ipp（脉冲电流）条件下，该器件表现出最大8V的箝位电压，进一步提升了整体保护能力。

  4. 电流和功率特性： TPD4EUSB30DQAR 能够处理峰值脉冲电流为1A，这表明其在承载突发电流时能够稳定保护设备。此外，其峰值功率达到了45W，意味着能够应对高强度的瞬态过电压事件。

  5. 宽工作温度范围： 该器件的工作温度范围为-40°C到85°C，适用于多种工业和消费类电子设备，涵盖了从极端寒冷到高温环境的应用需求。

  6. 封装和安装： TPD4EUSB30DQAR 采用表面贴装型封装（USON-10，2.5x1），便于现代电子设备中的高密度布线及小型化设计。其紧凑的尺寸为设计人员提供了更大的灵活性，方便集成到不同的电路板布局中。

应用场景：

TPD4EUSB30DQAR 主要应用于需要防止瞬态过电压的各种电子设备，特别是与 USB 以及 HDMI 相关的附加应用。其广泛的应用场景包括但不限于：

  • 移动设备：例如智能手机、平板电脑等，需要保护 USB 端口免受电压尖峰的影响。
  • 消费电子：如电视、游戏机、机顶盒等，确保 HDMI 接口的信号完整性。
  • 工业设备：在复杂的机器和设备中，保护控制线路免于电压突发损坏。
  • 智能家居设备：保障网络设备、监控系统的可靠性，避免因电力波动造成的故障。

总结:

TPD4EUSB30DQAR 是一款设计精良的瞬态抑制二极管，不仅具备了优秀的电气特性和保护能力，还在尺寸、温度范围等方面为现代电子产品应用提供了理想的解决方案。凭借其高效的过电压保护能力，TPD4EUSB30DQAR 可以为各种电气设备提供超强的安全保障，是可靠设计的理想选择。无论在消费类产品、工业设备还是智能家居领域，TPD4EUSB30DQAR 都是提升产品质量和寿命的重要组件。

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