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Littelfuse SMAJ8.0CA
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- Littelfuse SMAJ8.0CA
- Type
- LITTELFUSE
- Unit
- Electronic Component
- Minimum package
- 5000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- LITTELFUSE
- Electronic Component
- SMAJ8.0CA
- Electronic Component
- 1
- Package
- DO-214AC(SMA)
- Electronic Component
- Electronic Component
- Type
- TVS
- Electronic Component
- ESD and Surge Protection (TVS / ESD)
- Electronic Component
- 0.124g
- Electronic Component
- 1
- Electronic Component
- BM0112614652
- Operating Temperature
- 65℃~+150℃
- Voltage
- 14.4V
- Electronic Component
- IEC 61000-4-4；IEC 61000-4-2
- Current(Ir)
- 50uA
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
SMAJ8.0CA 产品概述
一、产品背景
SMAJ8.0CA是由Littelfuse Inc.生产的一款表面贴装型瞬态电压抑制器（TVS），属于SMAJ系列。这类器件广泛应用于过压保护，能够有效防止瞬态电压对敏感电子设备造成损害。由于其小巧的封装、优良的电气性能和高可靠性，SMAJ8.0CA特别适合在电源线路、通信设备及消费电子等多个领域中提供保护。
二、基本参数
- 制造商: Littelfuse Inc.
- 系列: SMAJ
- 包装: 卷带（TR）
- 零件状态: 有源
- 类型: 齐纳
- 电压:
- 反向断态（典型值）: 8V
- 击穿（最小值）: 8.89V
- 不同 Ipp 时电压 - 箝位（最大值）: 13.6V
- 电流:
- 峰值脉冲 (10/1000µs): 29.4A
- 功率:
- 峰值脉冲: 400W
- 电源线路保护: 无
- 应用: 通用
- 工作温度: -65°C ~ 150°C（TJ）
- 安装类型: 表面贴装型
- 封装/外壳: DO-214AC，SMA
- 供应商器件封装: DO-214AC（SMA）
- 双向通道: 1
三、性能特点
高效的瞬态电压抑制: SMAJ8.0CA的反向断态电压为8V，能够有效地抑制反向瞬态电压，为电路提供必要的保护，降低设备因高电压引起的故障率。
广泛的峰值脉冲能力: 该设备具有高达29.4A的峰值脉冲电流能力，能够承受高度瞬态的电力尖峰，因此特别适合高要求的应用场景。
功率处理能力: 最大功率处理能力达到400W，使得SMAJ8.0CA能够在高能量突发情况下有效工作，确保设备的安全稳定运行。
宽温范围: 工作温度范围为-65°C到150°C，能够适应各种环境的需求，确保在不同工作条件下的可靠性。
紧凑的封装设计: DO-214AC（SMA）封装使得该元器件适合各种紧凑的电路板设计，节省空间并提高系统的整体效率。
四、应用领域
SMAJ8.0CA主要应用于需要电压保护的电路，包括但不限于：
- 电源管理系统: 在电源线路中提供瞬态电压抑制，保护下游设备免受电压波动的影响。
- 通信设备: 减少因电压瞬变引起的设备故障，确保信息的准确传输。
- 消费电子: 保护手机、平板电脑及其他家用电器，提升其安全性和可靠性。
- 汽车电子: 在汽车电气系统中，保护敏感组件，确保车辆电气系统的稳定性。
五、结论
SMAJ8.0CA表面贴装型瞬态电压抑制器为设计工程师提供了一种高效、可靠的解决方案，用于保护电子设备免受瞬态电压的危害。凭借其卓越的性能特点和广泛的应用前景，SMAJ8.0CA成为了现代电子设计中不可或缺的保护元件。无论是在家用电器、通信设备还是汽车电子中，它都展现出了抗过压的强大能力，是提升设备稳定性和安全性的理想选择。
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