BCR30CM-8LB#BH0

Series:	--
Part Status:	Active
Triac Type:	Standard
Voltage - Off State:	400V
Current - On State (It (RMS)) (Max):	30A
Voltage - Gate Trigger (Vgt) (Max):	2V
Current - Non Rep. Surge 50, 60Hz (Itsm):	300A @ 60Hz
Current - Gate Trigger (Igt) (Max):	30mA
Configuration:	Single
Operating Temperature:	-40°C ~ 150°C (TJ)
Mounting Type:	Through Hole
Package / Case:	TO-220-3
Supplier Device Package:	TO-220ABA

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BCR30CM-8LB#BH0, which belongs to the Thyristors - TRIACs, is a kind of semiconductor device often used in different systems. It has many applications in the industry, mainly in controlling circuits, measuring instruments and AC switching systems.The BCR30CM-8LB#BH0 is a TRIAC (Triode for Alternating Current) with a blocking capability of 30 Amps and a maximum repetitive off-state current at 8V of 25mA. A TRIAC is a form of thyristor, usually transitioning between two power levels. When the TRIAC is activated, it triggers a current flow in both directions, making it ideal for AC circuits. The BCR30CM-8LB#BH0 has a high-voltage tolerance, making it suitable for power systems requiring high-voltage switching. It also has a low dampening current and high-current triggering, making it ideal for emergency stopping of AC motors in complex systems.The BCR30CM-8LB#BH0 is constructed from two back-to-back thyristors, making it a bidirectional switch. It uses a reversed potential gate to control the current flow.In order to operate the BCR30CM-8LB#BH0, an electrical signal that peaks at 85V or higher is applied to its gate terminal. This initiates a current flow in both directions and activates the TRIAC for a time proportional to the applied gate current. A current sensing device is usually followed after the TRIAC, to control the current flow more precisely.For a step down application, the BCR30CM-8LB#BH0 is connected in series with a switch and a current sensing device. When the current sensing device detects a certain level of current, it closes the switch, thus turning off the TRIAC and, thereby, regulating the current.The BCR30CM-8LB#BH0 is mainly used in controlling circuits, motor speed controllers, power converters, power management systems, and AC switching systems. It is also used to reduce electricity cost, as it can switch loads on or off based on motion detection or time.The BCR30CM-8LB#BH0 has a high switching capacity and high thermal frequency, making it extremely durable and reliable. Its reverse voltage protection protects it from overload and its low leakage current makes it highly efficient.Overall, the BCR30CM-8LB#BH0 is an extremely versatile and reliable semiconductor device with many applications in industry and power systems. It is suitable for both high-voltage and low-voltage operation and is highly efficient and durable.

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