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Littelfuse P6SMB220A
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- Littelfuse P6SMB220A
- Type
- LITTELFUSE
- Unit
- Electronic Component
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- LITTELFUSE
- Electronic Component
- P6SMB220A
- Electronic Component
- 1
- Package
- DO-214AA
- Electronic Component
- Electronic Component
- Type
- TVS
- Electronic Component
- ESD and Surge Protection (TVS / ESD)
- Electronic Component
- 0.202g
- Electronic Component
- 1
- Electronic Component
- BM0000288145
- Operating Temperature
- 65℃~+150℃
- Voltage
- 328V
- Electronic Component
- IEC 61000-4-4；IEC 61000-4-2
- Current(Ir)
- 1uA
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：P6SMB220A TVS二极管
一、基本介绍
P6SMB220A 是由美国力特（Littelfuse）公司制造的一款高性能表面贴装型瞬态电压抑制器（TVS）二极管，其主要应用于电压瞬变保护领域。作为一款高峰值脉冲电流（Ipp）能力的设备，P6SMB220A 旨在保护敏感的电子设备免受过电压或浪涌电流的影响。
二、主要特性及参数
极性: 单向（Unidirectional） - P6SMB220A 为单向器件，专用以保护负载免受正向浪涌的影响。
峰值脉冲电流（Ipp）: 该器件可承受高达 1.9A 的峰值脉冲电流（10/1000µs），这使其在处理短时高峰值电流方面非常可靠，充分适应多种应用需求。
箝位电压（Clamping Voltage）: 最大箝位电压为 328V，这一特性确保在发生浪涌时设备的可靠性和安全性，使其能够在不损坏内部电路的情况下进行切断。
击穿电压: 最小击穿电压为 209V，典型反向断态电压为 185V，这两个关键参数确保了在正常工作条件下，器件不会导电，只有在过电压情况下才会触发。
反向关断电压: 在典型条件下为 185V，这一指标进一步保证了设备在正常电压下的稳定性。
功率 - 峰值脉冲: 其峰值脉冲功率可达 600W，能够有效处理高能量的瞬态冲击。
工作温度范围: 工作温度广泛，范围从 -55°C 到 150°C (TJ)，使得该器件在极端环境条件下仍能可靠工作，适用于各种严苛的工业环境。
安装类型: 采用表面贴装型 (SMD) 封装，符合 DO-214AA（SMB）标准，便于自动化焊接和大批量生产。
封装: P6SMB220A 采用 SMB 封装（DO-214AA），具有小型化和轻量化的特性，适用于高密度的电路板设计。
三、应用场景
P6SMB220A 的应用范围极为广泛，适用于各种需要过电压保护的电子设备。主要应用场景包括：
通信设备: 保护信号线和电源线免受电压瞬变的影响，确保信号的稳定性和完整性。
消费电子: 在智能手机、平板电脑、电视等设备中，防止电源突波和电气噪声对内部电路的损害。
工业自动化: 保护工业控制系统的电子元件，确保生产设备的安全运行，提高系统的可靠性。
汽车电子: 在车辆的电子系统中，保护传感器和控制单元不受瞬态高电压的损害，提升汽车的安全性和稳定性。
四、总结
P6SMB220A 是一款高性能的瞬态电压抑制器，凭借其优异的电气性能和广泛的工作温度范围，成为液体浪涌及过电压保护的理想选择。无论是用于消费电子、通信设备还是工业应用，P6SMB220A 都能为用户提供有效、可靠的保护解决方案，保障电子设备的安全和稳定性。选择 P6SMB220A，您将获得高质量的电压保护，确保您的设备在各种环境下持久稳定地运行。
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