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ST ACST410-8BTR ACST410
Configuration
1 options
Configuration
23+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- ST(STMicroelectronics) ACST410-8BTR
- Type
- ST
- Unit
- Electronic Component
- Minimum package
- 2500 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- ST(STMicroelectronics)
- Electronic Component
- ACST410-8BTR
- Electronic Component
- 1
- Package
- TO-252(DPAK)
- Electronic Component
- Power Electronic Switch
- Electronic Component
- 0.475g
- Electronic Component
- 1
- Features
- Electronic Component
- Electronic Component
- BM0000745534
- Operating Temperature
- 40℃~+125℃
- Current
- 4A
- Electronic Component
- Electronic Component
- Electronic Component
- 2500
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：ACST410-8BTR
1. 产品简介
ACST410-8BTR 是一种高性能的双向可控硅（Thyristor或SCR），由意法半导体（STMicroelectronics）制造。其主要特点是具备灵敏的逻辑栅极触发能力，在电路控制方面具有广泛的应用，是现代电子设备中不可或缺的重要组件。ACST410-8BTR 封装类型为 DPAK，主要用于表面贴装，适用于高密度和小型化的电子产品设计。
2. 关键参数
- 电压范围： ACST410-8BTR 的断态电压最高可达 800V，适合需要高电压保护的应用场景。
- 最大通态电流： 在通态下，该可控硅的最大电流可达 4A，能够满足大部分中等功率设备的需求。
- 触发电压： 栅极触发电压 Vgt 最大值为 1V，表明该元器件对逻辑信号极其敏感，便于与微控制器及其他数字电路兼容使用。
- 浪涌电流： 在非重复浪涌情况下，最大抗浪涌电流可达到 30A（在 50Hz 时）或 32A（在 60Hz 时），具备良好的瞬态响应能力。
- 栅极触发电流： 最大栅极触发电流 Igt 为 10mA，使得该器件可以使用低电流信号进行触发，降低了对后端电路驱动能力的要求。
- 保持电流： 最大保持电流 Ih 为 20mA，这对于电路的稳定性和可靠性至关重要。
3. 工作环境
ACST410-8BTR 的工作温度范围为 -40°C 至 +125°C，这一广泛的温度适应范围使其适合各种恶劣工作环境，确保在高温和低温条件下均能正常工作。此外，该器件通过了多项严苛的环保测试，符合 RoHS 标准，确保在环境保护方面的合规性。
4. 封装及安装
ACST410-8BTR 的封装采用 DPAK (TO-252)，它是表面贴装封装的一种，体积小巧，适合于高密度电路板设计。这种封装形式不仅满足散热需求，同时也简化了设备的制造和维护过程。
5. 应用领域
ACST410-8BTR 可广泛应用于多种电力电子设备和控制系统中，如：
- 电机控制： 在电机驱动电路中作为开关器件，可以有效控制电机的启停和调速。
- 高压直流（HVDC）应用： 可用于变流器、逆变器等高压应用，保障系统稳定性。
- 照明控制： 特别是在调光器和灯光控制中，能够实现亮度调节功能。
- 热管理： 可以用于加热系统和炉温控制等高温应用。
- 工业自动化： 在各种自动化控制系统中行使开闭功率负载的功能。
6. 总结
ACST410-8BTR 作为一款双向可控硅，凭借其卓越的性能参数、广泛的应用范围和优良的工作环境适应性，为众多电子产品提供了可靠的功率控制解决方案。其灵敏的栅极触发特性使得与不同控制电路的兼容性更强，适应性更好。在未来的电子设备和智能控制系统中，ACST410-8BTR 将继续发挥重要作用。
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