PHASE CONTROL THYRISTOR T508N16TOF TN14 T N

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.

(PHASE CONTROL THYRISTOR T508N16TOF TN14 T N)

Specification of PHASE CONTROL THYRISTOR T508N16TOF TN14 T N

The PHASE CONTROL THYRISTOR T508N16TOF TN14 T N is a high-power semiconductor gadget made for exact phase-angle control in air conditioner power circuits, enabling effective regulation of voltage and existing in industrial applications. It is engineered for effectiveness and reliability popular atmospheres, such as electric motor drives, power materials, and commercial furnace. Below are its essential specifications:

** Electric Qualities: **.
– ** Voltage Ratings: **.
– Recurring Peak Off-State Voltage (V_DRM): 1600 V.
– Repetitive Peak Reverse Voltage (V_RRM): 1600 V.
– Optimum RMS On-State Voltage: 1100 V.
– Crucial Rate of Voltage Surge (dv/dt): 1000 V/ µs (minutes).

– ** Current Scores: **.
– Ordinary On-State Current (I_TAV): 508 A (at instance temperature 85 ° C, sine wave).
– Non-Repetitive Surge Current (I_TSM): 8.5 kA (half-sine wave, 10 ms).
– Gateway Trigger Present (I_GT): 50– 150 mA (normal to max).
– Gate Trigger Voltage (V_GT): 1.5– 3 V (common to max).

** Thermal Qualities: **.
– Operating Joint Temperature Range: -40 ° C to +125 ° C.- Thermal Resistance (Junction to Situation): 0.08 ° C/W.
– Storage Temperature Level Range: -40 ° C to
+150 ° C. ** Mechanical Specifications: **.
– Plan Kind: Press-fit or screw-mounted stud layout (TO-94 variant) with integrated flange for heat dissipation.
– Weight: About 450 grams.
– Terminals: High-conductivity copper alloy with corrosion-resistant plating.

** Performance Qualities: **.
– Low transmission losses due to optimized silicon wafer layout.
– High surge existing capacity for overload security.
– Shielded casing for secure integration into power modules.
– Certified with industrial requirements for EMC and security.

** Applications: **.
– Phase-controlled rectifiers, soft beginners, and voltage regulators.
– Industrial electric motor speed control, welding equipment, and UPS systems.
– Renewable resource inverters and grip systems.

The T508N16TOF TN14 T N supplies long-lasting stability under cyclic loads and is tested for high integrity in severe thermal and electrical problems. Its layout makes sure marginal switching losses and compatibility with typical warmth sinks for effective thermal administration. For ideal performance, follow suggested gate drive criteria and placing torque (max 30 Nm) to keep mechanical integrity. This thyristor is excellent for designers seeking an equilibrium of high voltage handling, thermal performance, and accurate control in durable AC power systems.

(PHASE CONTROL THYRISTOR T508N16TOF TN14 T N)

Applications of PHASE CONTROL THYRISTOR T508N16TOF TN14 T N

The PHASE CONTROL THYRISTOR T508N16TOF TN14 T N is a high-power semiconductor gadget developed for precise control of a/c power in industrial and commercial applications. With a voltage ranking of 1600V and a current handling ability of up to 508A, this thyristor is crafted to manage high-power lots effectively. Its stage control ability permits it to control the transmission angle of alternating existing, making it possible for smooth modification of power delivery to motors, heating systems, and various other resistive or inductive lots.

A main application of the T508N16TOF TN14 T N is in commercial motor speed control systems. By changing the phase angle of the AC waveform, it enables accurate torque and rate regulation in sturdy electric motors made use of in manufacturing, conveyor systems, and pumps. It is likewise widely made use of in heating control systems, such as electrical heaters and temperature-regulated stoves, where keeping consistent power levels is important for procedure precision.

In power electronic devices, this thyristor functions as a crucial element in air conditioning voltage regulatory authorities and soft beginners, minimizing inrush currents and mechanical stress and anxiety in tools like compressors and transformers. Its rugged design and high surge present tolerance make it appropriate for welding equipments, where rapid and reliable changing is required to take care of high-current arcs.

Renewable resource systems, consisting of wind and solar inverters, use the T508N16TOF TN14 T N for transforming and supporting DC power right into grid-compatible air conditioning power. Its reduced thermal resistance and robust construction make sure dependable efficiency under constant procedure in extreme settings.

In addition, this thyristor is used in lighting control applications, such as dimming systems for massive industrial or stage lighting, where smooth phase-angle modulation is crucial. Its compatibility with snubber circuits and gateway motorist ICs simplifies integration into complicated control systems.

The T508N16TOF TN14 T N includes a press-fit plan for easy installing and optimal warmth dissipation, critical for high-power applications. With its high dependability, reduced leakage present, and quick changing abilities, it is a favored choice for engineers looking for resilient and effective power control remedies in markets like energy, manufacturing, and automation.

Company Profile

Luoyang Datang Energy Tech 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 PHASE CONTROL THYRISTOR T508N16TOF TN14 T N, 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 PHASE CONTROL THYRISTOR T508N16TOF TN14 T N

What are the key specifications of the PHASE CONTROL THYRISTOR T508N16TOF TN14 T N?
The T508N16TOF TN14 T N is a high-power phase-control thyristor designed for industrial applications. It features a maximum repetitive off-state voltage (Vdrm) of 1600V, an average forward current (Itav) of 508A, and a surge current (Itsm) of 8.5kA. The gate trigger current (Igt) is typically 200mA, with a gate trigger voltage (Vgt) of 1.5V. It operates in a standard module package with integrated thermal protection for reliable performance.

What are the typical applications of this thyristor?
This thyristor is commonly used in AC power control systems, including motor speed controllers, voltage regulators, industrial heating systems, and lighting control. It is ideal for phase-angle control in rectifiers, soft starters, and power converters where precise regulation of high-voltage or high-current AC loads is required.

What is the operating temperature range for the T508N16TOF TN14 T N?
The device can operate within a junction temperature range of -40°C to +125°C. Proper heatsinking is critical to maintain thermal stability, and the module should be mounted on a heatsink with a thermal resistance below 0.08°C/W. Storage temperatures should remain between -40°C and +100°C to preserve longevity.

How should this thyristor be mounted and installed?
Mount the thyristor on a flat, clean heatsink using thermally conductive grease to minimize thermal resistance. Tighten mounting hardware evenly to the recommended torque (typically 2.5-3.0 Nm) to avoid mechanical stress. Ensure electrical isolation if the heatsink is grounded. Follow the datasheet for terminal connections to prevent reverse polarity or gate circuit damage.

What protection measures are needed when using this thyristor?
Implement snubber circuits to suppress voltage transients during switching. Use fast-acting fuses or circuit breakers to protect against overcurrent. Ensure proper gate drive signals to avoid unintended triggering. Isolation and grounding practices must comply with safety standards. Regular thermal monitoring is advised to prevent overheating under high-load conditions.

(PHASE CONTROL THYRISTOR T508N16TOF TN14 T N)