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Littelfuse 1.5KE30CA
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- Littelfuse 1.5KE30CA
- Type
- LITTELFUSE
- Minimum package
- 1200 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- LITTELFUSE
- Electronic Component
- 1.5KE30CA
- Electronic Component
- 1
- Package
- DO-201
- Electronic Component
- Electronic Component
- Type
- TVS
- Electronic Component
- ESD and Surge Protection (TVS / ESD)
- Electronic Component
- 1.292g
- Electronic Component
- 1
- Electronic Component
- BM0036887749
- Operating Temperature
- 55℃~+175℃
- Voltage
- 41.4V
- Electronic Component
- IEC 61000-4-4；IEC 61000-4-2
- Current(Ir)
- 1uA
- Voltage(VBR)
- 31.5V
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
1.5KE30CA 产品概述
一、产品基本信息
- 产品名称：1.5KE30CA
- 产品类型：瞬态电压抑制（TVS）二极管
- 封装方式：DO-201AA，DO-27，轴向
- 品牌：Littelfuse（美国力特）
- 基于系列：1.5KE系列
- 应用领域：广泛应用于过电压保护、雷电保护、静电放电（ESD）保护等电源线路及信号线路保护场合。
二、关键参数
- 电压 - 反向断态（典型值）：25.6V
- 电压 - 击穿（最小值）：28.5V
- 不同 Ipp 时电压 - 箝位（最大值）：41.4V
- 电流 - 峰值脉冲 (10/1000µs)：36.7A
- 功率 - 峰值脉冲：1500W（1.5kW）
- 工作温度范围：-55°C ~ 175°C（TJ）
- 双向通道：1
三、功能特性
- 过电压保护：1.5KE30CA 采用高效的瞬态电压抑制技术，有效限制瞬态过电压的幅度，从而保护下游电子元件免受冲击波形的损坏。
- 高功率能力：该二极管的峰值脉冲功率高达1500W，使其能够在大幅度过电压或浪涌电流情况下提供可靠的保护。
- 宽工作温度范围：-55°C至175°C的工作温度范围使其能够适用于严苛的环境条件，确保产品在各种操作环境下稳定工作。
- 安装便捷性：采用轴向引线方式的封装设计，使得该元件可以轻松集成于各种电路板设计中，且在焊接和安装过程中均具备高效的适应性。
四、应用场景
- 电源电路保护：可广泛应用于DC电源和AC电源电路，保护电源输入端及电路中的敏感元件。
- 通信设备：在通信设备如路由器、交换机等，1.5KE30CA 能有效防止由于雷电或瞬时过电压引起的设备损坏。
- 家用电器：在家电产品中，该二极管同样能够为控制板及其他敏感元件提供有效的瞬态电压抑制，保障设备正常运行。
- 工业设备：对于工业控制系统，1.5KE30CA 的高耐压特性使其成为电机驱动器、变频器等设备的重要保护组件。
- 汽车电子：近年来，随着汽车电子的普及，1.5KE30CA 也被广泛应用于汽车电子控制单元（ECU）及其他关键电子部件，以提高系统的抗干扰能力和可靠性。
五、总结
Littelfuse 的 1.5KE30CA 瞬态电压抑制二极管凭借其出色的电压抑制特性和高功率处理能力，成为了广泛应用于保护敏感电子芯片和电路的重要组成部分。借助其优良的温度适应性和简单的安装方式，客户可以在各种环境中轻松集成，确保系统的稳定和可靠。无论是在通信、工业、汽车，还是日常家用电器中，1.5KE30CA 都是一款性能卓越、性价比高的保护元件。
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