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Littelfuse P3500SCLRP
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- Littelfuse P3500SCLRP
- Type
- LITTELFUSE
- Minimum package
- 2500 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- LITTELFUSE
- Electronic Component
- P3500SCLRP
- Electronic Component
- 1
- Package
- DO-214AA
- Electronic Component
- Thyristor Surge Suppressor (TSS)
- Electronic Component
- 0.202g
- Current
- 5uA
- Electronic Component
- 1
- Electronic Component
- BM69419544
- Operating Temperature
- 40℃~+150℃
- Latching Current(Ih)
- 150mA
- Switch Voltage(Vs)
- 400V
- Capacitor(Co)
- 65pF
- Voltage(Vt)
- 4V
- Current(It)
- 2.2A
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
P3500SCLRP 产品概述
产品简介
P3500SCLRP 是由 Littelfuse Inc. 生产的一款高性能 SIDACtor® 保护器件，广泛应用于电源线路和电子设备的过电压防护。该器件采用卷带包装（TR），适合表面贴装，能够有效地保护各种敏感电子组件免受瞬态过电压（如雷电、电源波动等）带来的可能损害。
关键参数
- 导通电压(Vt): 在400V时，P3500SCLRP 能够在瞬态事件发生时迅速导通，为电路提供有效的短路通道，避免高电压对后端电路的损坏。
- 断态电压(Vr): 在320V时，该设备可以稳定工作于该电压环境中。当电压恢复至安全范围内时，器件将迅速截止，为电路提供持续的保护。
- 电容(C): 该器件具有65pF的电容值，有效降低在高频应用中的损耗，确保信号传输的完整性。
- 安装类型: P3500SCLRP 采用表面贴装型（SMD），适用于高度集成的现代电子产品，减少了PCB占用空间，方便自动化组装。
- 封装/外壳: 该产品使用DO-214AA（SMB）封装，确保其机械强度和耐热性，适合各种工作环境。
保护特性
P3500SCLRP 采用优质材料和先进工艺设计，确保其在面对电流瞬态冲击时的可靠性。其主要电流参数如下：
- 峰值脉冲电流 (8/20µs): 可承受高达400A的瞬态电流，这意味着该器件能在极端变化下保持稳定，为电子设备提供有效的保护。
- 峰值脉冲电流 (10/1000µs): 能承受100A的持续脉冲电流，进一步增强了其在各种意外条件下的适应能力。
- 保持电流 (Ih): 该器件在150mA的保持电流下能够有效工作，这为设计师提供了宽广的设计余地，以适应不同的应用需求。
应用场景
P3500SCLRP 应用场景广泛，主要包括：
- 电源保护: 在电源输入端添加此器件，可以显著提高系统抗干扰能力，有效防止突发的过电压损坏。
- 消费电子: 适用于各类消费性电子产品，如电视、电脑和家用电器，提供额外的保护层。
- 工业自动化: 在工业设备中，P3500SCLRP 可帮助仪器抵御瞬态过电压，增强生产设备的稳定性和可靠性。
- 通信设备: 在通信线路中使用P3500SCLRP，可保护信号完整性，确保数据传输不受干扰。
总结
P3500SCLRP 是一款性能卓越的高压保护器件，能够有效应对瞬态过电压引发的风险。借助其400V的导通电压与320V的断态电压，结合较低的保持电流（150mA）和强抗脉冲能力，P3500SCLRP 成为了现代电子设计中不可或缺的防护方案之一。无论是在消费电子、工业自动化还是通信设备中，P3500SCLRP 的可靠性和适应性都展示了其作为高压保护器件的出色表现，是工程师在设计中的理想选择。
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