WMSIC Electronic Components

SEMTECH SLVU2.8-4.TBT SLVU2.8

SEMTECH SLVU2.8-4.TBT SLVU2.8
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Product image

ModelSLVU2.8-4.TBT
PackageSO-8
BrandSEMTECH
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+

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Technical data

Product details

20 specifications

Core information

Product name
SEMTECH SLVU2.8-4.TBT
Type
SEMTECH
Unit
Electronic Component
Minimum package
500 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
SEMTECH
Electronic Component
SLVU2.8-4.TBT
Electronic Component
1
Package
SO-8
Type
TVS
Electronic Component
ESD and Surge Protection (TVS / ESD)
Electronic Component
0.15g
Electronic Component
1
Channel Count
Electronic Component
Cj- Capacitor
5pF
Electronic Component
BM69415071
Operating Temperature
55℃~+125℃
Voltage
15V
Electronic Component
IEC 61000-4-2；IEC 61000-4-4；IEC 61000-4-5

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：SLVU2.8-4.TBT

概述

SLVU2.8-4.TBT 是一款高性能的瞬态电压抑制二极管（TVS二极管），主要用于保护敏感电子元件避免受到瞬间高电压的损害。该器件由知名品牌 SEMTECH 制造，采用表面贴装型（SMT）SO-8 封装，能够在多种应用场景中提供有效的电压保护，尤其适用于通信、消费电子、工业设备和汽车等领域。

主要特性

  • 电压特性：

    • 反向断态电压（Vr）：典型值为 2.8V，最大值不超过 2.8V。这表明在常规工作条件下，SLVU2.8-4.TBT 能够稳定地保持较低的反向电压，以免对下游电路产生不必要的影响。
    • 击穿电压（VBR）：最小击穿电压为 3V，确保在一定条件下能快速反应，针对突发电压进行有效抑制。

  • 电流处理能力：

    • 峰值脉冲电流（Ipp）：其峰值脉冲电流达到 24A（在 8/20µs 时），表明该元件可以承受强烈的瞬态电流，有效保护后端电路。
    • 功率处理能力：该器件能够承受高达 400W 的峰值脉冲功率，为系统提供可靠的保护能力。

  • 电压箝位特性：

    • 箝位电压（VWM）：最大箝位电压为 15V，在瞬态工作状态下，能够将瞬间超过额定电压的电压限制在安全范围内，保护后续电子器件不被损坏。

  • 电容特性：

    • 该产品在不同频率下的电容值为 5pF @ 1MHz，适用于高频信号先导的电路，使其能够有效地抑制高频噪声而不影响信号完整性。

  • 温度范围：

    • SLVU2.8-4.TBT 的工作温度范围为 -55°C 到 125°C，确保其在各种条件下保持稳定的性能，适合于严苛的环境应用。

应用场景

SLVU2.8-4.TBT 的特点使其非常适合于以下几个应用场景：

  1. 通信设备：在通信模块中，SLVU2.8-4.TBT 可以用来保护收发器和其他敏感元件免受电涌或过压影响。
  2. 消费电子：如智能手机、平板电脑和家电等产品中，提供对电源线路和数据线的有效保护。
  3. 工业设备：应用于工业控制系统中，帮助保障控制信号和电源的安全。
  4. 汽车电子：适用于汽车电子系统中，防止电源波动和瞬态电压导致的故障。

总结

SLVU2.8-4.TBT 作为一款高可靠的瞬态电压抑制二极管，以其卓越的电压与电流处理能力、出色的温度适应性和高频特性，成为保护电路中不可或缺的重要元件。凭借 SEMTECH 的技术优势和质量保证，该产品可为客户的设计提供有效的安心保障，是现代电子设备中电源保护的理想选择。

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