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WeEn BT145-800R,127 BT145
Configuration
1 options
Configuration
21+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- We En BT145-800R, 127
- Type
- WEEN
- Minimum package
- 1000 管
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- WEEN
- Electronic Component
- BT145-800R,127
- Electronic Component
- 1
- Package
- TO-220AB
- Electronic Component
- Thyristor (SCR) / Module
- Electronic Component
- 0.088g
- Electronic Component
- 1
- Electronic Component
- BM69419467
- Operating Temperature
- 40℃~+125℃
- Thyristor Type
- 1 Thyristor
- Latching Current(Ih)
- 60mA
- Current(It)
- 25A
- Electronic Component
- Electronic Component
- Electronic Component
- 1000
- Voltage(Vtm)
- 1.5V
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：BT145-800R,127 晶闸管
基本信息 BT145-800R,127是一款由WeEn（瑞能）生产的标准恢复型晶闸管（SCR），其最高工作电压可达800V，广泛应用于各类电力控制和信号调节电路。该元器件采用TO-220AB封装，具有良好的散热性能，适合通孔安装，方便与电路板的连接。
电气性能 BT145-800R,127的性能参数突出，最大通态电流（It (RMS)）可达25A，最大直流通态电流（It (AV)）为16A，满足高负载电流的需求。同时，该晶闸管在栅极触发条件下拥有额定电压（Vgt）1V，触发电流（Igt）最大为35mA，这使其在控制电路中具有良好的触发灵敏度。这种设计使得BT145-800R,127能够快速响应各种负载变化，保证电路的稳定性。
需要特别注意的是，BT145-800R,127拥有良好的抗过电流能力，非重复浪涌电流（Itsm）可以抵抗高达300A（50Hz）和330A（60Hz）的浪涌，因此非常适合在瞬时过载情况下使用。
工作条件 该晶闸管可在宽温范围内工作，-40°C至125°C的工作温度使得BT145-800R,127能够在各种环境条件下可靠运行。无论是在高温还是低温条件下，它都可以保持良好的性能表现，适用于工业环境和各种电力应用。
应用领域 BT145-800R,127晶闸管广泛应用于电力电子领域，包括但不限于：
- 交流电机控制：在变频器和调速系统中，控制电机的启动和调速。
- 光控开关：用于自动化照明系统，适应不同光线环境的控制。
- 温度调节器：用于电热器具的温度控制和调节。
- 电力整流：应用于整流电路中，提高功率因数和效率。
- 过载保护：作为保护元件，防止电路过载引起的损坏。
封装与安装 BT145-800R,127采用的是TO-220AB封装，该封装形式提供了出色的散热性能，能够有效降低工作温度，提高元件的可靠性。这种封装设计意味着它可通过通孔直接连接到PCB板，安装简单方便，适合于自动化生产和现场维修。
总结 BT145-800R,127是一款高电压、高电流的标准恢复型晶闸管，其优异的电气参数和广泛的应用潜力使其成为电力电子领域一个理想的选择。在需要稳定性和可靠性的电力控制系统中，BT145-800R,127都能表现出色，是工程师在设计和实施各种电力控制、调节和保护电路时不可或缺的重要元器件。
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