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WeEn BT151-500R,127 BT151
Configuration
1 options
Configuration
Electronic Component
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- We En BT151-500R, 127
- Type
- WEEN
- Minimum package
- 1000 管
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- WEEN
- Electronic Component
- BT151-500R,127
- Electronic Component
- 1
- Package
- TO-220AB
- Electronic Component
- Thyristor (SCR) / Module
- Electronic Component
- 2.76g
- Electronic Component
- 1
- Electronic Component
- BM0257642294
- Operating Temperature
- 40℃~+125℃
- Thyristor Type
- 1 Thyristor
- Latching Current(Ih)
- 20mA
- Current(It)
- 12A
- Electronic Component
- Electronic Component
- Electronic Component
- 1000
- Voltage(Vtm)
- 1.75V
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：BT151-500R,127
1. 产品简介
BT151-500R,127 是一款由瑞能（WeEn）制造的标准恢复型晶闸管（可控硅），其具有很高的可靠性和优良的电气性能，常用于各种电力电子应用中。其封装采用TO-220AB型，具有良好的散热特性，适合在恶劣环境条件下工作。BT151的额定电压为500V，最大通态电流可达12A，适合在多种工业和消费类电器中使用。
2. 基本参数
BT151-500R,127的基本参数如下所示：
- 最大通态电压（Vtm）: 1.75V
- 最大通态电流（It(RMS)）: 12A
- 最大栅极触发电压（Vgt）: 1.5V
- 最大断态电流: 500µA
- 最大非重复浪涌电流（Itsm）:
- 在50Hz条件下: 120A
- 在60Hz条件下: 132A
- 最大栅极触发电流（Igt）: 15mA
- 工作温度范围: -40°C至125°C
- 最大保持电流（Ih）: 20mA
- 安装类型: 通孔
- 最大平均通态电流（It(AV)）: 7.5A
3. 应用场景
BT151-500R,127广泛应用于电源开关、调光器、速度控制器、过电流保护电路及各种其它电力控制器。在家用电器（如电热水器、空调、冰箱等）的功率控制中，BT151的高电压和电流特性能够有效地控制设备的启停。在工业自动化领域，它也可以作为顺序控制的元器件，适用于电机驱动和设备启停控制等场合。
4. 产品特性与优势
- 高耐压性能: 最高可承受500V的断态电压，适合高电压电力系统的应用。
- 优良的通态电流能力: 最大12A的通态电流，意味着该器件能承受相对较大的负载电流，保证了在高负载下的稳定性。
- 较低的触发电流: 仅需15mA的栅极触发电流，能够有效减少对驱动电路的功率要求。
- 工作温度范围广: 从-40°C至125°C的工作温度范围，BT151能够显著降低设备在极端工作环境下的故障概率。
- 高可靠性: 采用标准恢复型设计，在频繁的开关状态下，BT151能够提供可靠的性能，延长设备的使用寿命。
5. 封装与安装
BT151-500R,127采用TO-220AB封装形式，这种封装不仅体积适中，便于安装，还具有较好的散热性能，确保在长时间工作和高功率环境下的稳定。通孔安装设计使其能够轻松应用于PCB板上，便于产品的生产制造和维护。
6. 结论
BT151-500R,127是一款非常适用于各种电力控制和开关应用的晶闸管，结合其高电压容量、高电流能力及宽广的工作温度范围，使得该元器件在工业和消费电子领域都具备了良好的适用性与可靠性。无论是在产品设计初期，还是在维护升级的阶段，BT151-500R,127都是电子设计工程师的理想选择。
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