Electronic Equipments Scr Phase Control Thyristor SM14CXC805 for westco

Overview of Phase Control Thyristor

A phase control thyristor, often referred to as a triac or SCR (Silicon Controlled Rectifier) in certain applications, is a semiconductor device used for controlling the amount of power delivered to a load by adjusting the phase angle at which the AC waveform is allowed to conduct. This method of control is known as phase angle control or simply phase control. Phase control thyristors are widely used in various applications that require precise regulation of electrical power, such as lighting dimmers, motor speed controls, temperature controllers, and more.

Features of Phase Control Thyristor

Phase Angle Control: Allows adjustment of the conduction point within each half-cycle of the AC waveform, enabling precise control over the average power delivered to the load.

High Efficiency: Operates with minimal losses when conducting, providing efficient power control.

Bidirectional Conductivity (Triacs): For AC applications, triacs can conduct current in both directions, making them suitable for full-wave control of AC loads.

Unidirectional Conductivity (SCRs): SCRs conduct current in one direction only and are typically used for half-wave control of AC or DC loads.

Gate Triggering: Conduction begins when a small current is applied to the gate terminal, allowing for easy control of the turn-on point.

Latching Current: Once triggered, the thyristor continues to conduct until the current through it falls below a certain level called the holding current.

Temperature Sensitivity: Performance can be affected by temperature changes, requiring thermal management considerations in design.

Voltage and Current Ratings: Available in a wide range of voltage and current ratings to suit different application needs.

Noise Generation: Can generate electromagnetic interference (EMI), necessitating proper filtering and shielding in sensitive applications.

Protection Mechanisms: Often include built-in protection against overvoltage and overcurrent conditions to safeguard the device and connected systems.

(Electronic Equipments Scr Phase Control Thyristor SM14CXC805 for westco)

Specification of Electronic Equipments Scr Phase Control Thyristor SM14CXC805 for westco

The Westco SM14CXC805 is an SCR phase control thyristor. It handles high-power switching jobs. This component controls AC power flow. It works well in motor drives and heating controls. It manages industrial lighting systems too. The thyristor offers reliable performance. It suits demanding applications.

Its peak repetitive reverse voltage reaches 805 volts. This high voltage rating provides safety. It protects against unexpected power surges. The thyristor handles typical circuit stresses. It offers good voltage tolerance. Its RMS on-state current is 14 amps. This rating shows its power handling ability. It manages substantial electrical loads. The average on-state current is 8 amps. This confirms its steady-state capability. It operates continuously under load.

The device manages heat well. Its case temperature can hit 100°C. It works safely at high temperatures. This suits industrial environments. Heat dissipation is important. The thyristor needs a suitable heatsink. Proper mounting is critical. Use thermal grease for best results. This ensures efficient heat transfer. It prevents overheating failures. The component uses a standard stud mount. This simplifies installation. It fits common hardware setups.

The SM14CXC805 controls power effectively. It switches AC loads smoothly. It triggers reliably for phase control. This thyristor is a solid choice. It offers dependable power switching. Use it in various control circuits. It performs well in harsh conditions. This SCR meets industrial needs. It provides long service life. Proper installation is essential. Follow all electrical safety practices. Check the datasheet for details.

(Electronic Equipments Scr Phase Control Thyristor SM14CXC805 for westco)

Applications of Electronic Equipments Scr Phase Control Thyristor SM14CXC805 for westco

The SM14CXC805 thyristor from Westco is a solid-state switch. It manages high power in AC circuits. This component works well for phase control. Phase control adjusts power flow timing. It helps regulate voltage or current smoothly.

This thyristor is strong for industrial heating. Think ovens or furnaces. It controls heat output precisely. You can set exact temperatures. This saves energy. It prevents overheating too.

Lighting systems use this thyristor. It dims lights effectively. You get smooth brightness changes. This is good for homes and businesses. It also works for stage lighting. The control is reliable.

Motor speed control is another key use. This thyristor adjusts AC motor speeds. It manages power to the motor windings. This gives fine speed adjustments. Conveyor belts and fans benefit. Machines run efficiently.

Power supplies need stable AC voltage. This thyristor helps achieve that. It stabilizes output voltage under changing loads. This protects sensitive electronics. Equipment runs without hiccups.

Battery chargers use phase control. The SM14CXC805 manages charging currents. It prevents battery overcharging. Charging cycles become safer. Battery life improves.

Soft starters for motors apply here. This thyristor reduces starting current surges. Motors start gently. This avoids mechanical stress. It lowers electrical strain on the system.

It handles high surge currents. This is important for tough conditions. The thyristor recovers fast from overloads. System downtime decreases. Reliability increases.

Company Profile

PDDN Photoelectron Technology Co., Ltd.(sales@pddn.com) is one of the leading enterprises in power electronics technology and power products, which is fully involved in developing solar inverters， transformers, voltage regulators, distribution cabinets, thyristors， modules， diodes， heaters, and other electronic devices or semiconductors. We will be committed to providing users with high-quality, efficient products and considerate service.

It accepts payment via Credit Card, T/T, West Union, and Paypal. PDDN will ship the goods to customers overseas through FedEx, DHL, by sea, or by air. If you want high-quality Electronic Equipments Scr Phase Control Thyristor SM14CXC805 for westco, please send us inquiries; we will be here to help you.

Payment Methods

L/C, T/T, Western Union, Paypal, Credit Card etc.

Shipment

By sea, by air, by express, as customers request.

Storage Conditions

1) Store in a dry environment at room temperature.

2) Avoid damp and high temperature.

3) Use immediately after opening the inner packing bag.

5 FAQs of Electronic Equipments Scr Phase Control Thyristor SM14CXC805 for westco

Here are five common questions about the Westco SM14CXC805 SCR Phase Control Thyristor:

What exactly is the SM14CXC805 thyristor? This part is a silicon controlled rectifier, an SCR. It’s a solid-state semiconductor device. People use it mainly to control large amounts of electrical power. Think motors, heaters, or lighting systems. It acts like a very precise switch for AC power.

What are the main electrical ratings for this thyristor? The SM14CXC805 handles significant power. Its peak repetitive reverse voltage is 800 volts. Its average forward current rating is 14 amps. This means it manages substantial electrical loads safely. Check the datasheet for exact conditions.

Where would someone typically use this SCR? This thyristor is common in phase control circuits. These circuits adjust the power delivered to a load. Examples include industrial motor speed controllers, light dimmers, and temperature controls for heaters. It’s made for medium-power AC switching jobs.

Can I replace other thyristors with the SM14CXC805? Maybe. It depends on your specific circuit requirements. You must check the voltage ratings, current ratings, and gate trigger characteristics. Compare these carefully against the part you want to replace. Always consult the technical specs to be safe.

How do I order the SM14CXC805 from Westco? Getting this thyristor is straightforward. Contact Westco directly through their official sales channels. Check their website for distributors. Give them the exact part number SM14CXC805. They can confirm stock availability and pricing.

(Electronic Equipments Scr Phase Control Thyristor SM14CXC805 for westco)