CLA80E1200HB Thyristor SCR TO-247

CLA80E1200HB Thyristor SCR TO-247

The CLA80E1200HF is a single-device, high-efficiency thyristor (SCR) in a PLUS247 / TO-247 style package designed for demanding line-frequency and power-control applications. The device is built on a planar, passivated chip process that emphasizes long-term stability and predictable switching behavior. Its construction and thermal design make it suitable for continuous conduction in AC and DC systems where robust voltage blocking and controlled turn-on are required.

Electrically the part is characterized by a 1200-V repetitive blocking capability and an 80-A class average on-state rating, delivering a combination of high blocking voltage and substantial current capacity in a compact power outline. Typical on-state voltage and slope resistance are optimized for efficient conduction, while gate trigger characteristics allow reliable, low-level gate control. The die-and-package thermal paths support power dissipation for both steady-state and transient surge events.

Mechanically the PLUS247 outline provides industry-standard mounting and creepage/clearance distances; the epoxy and package materials meet RoHS and UL requirements noted by the manufacturer. Graphs and characteristic curves in the datasheet document transient thermal impedance, I²t surge capability and forward conduction curves making the device straightforward to evaluate for motor control, rectification and AC power-control designs.

Features:

• High Voltage Rating: Can handle up to 1200V, making it suitable for high-voltage applications.
• Current Handling: Rated for up to 80A of continuous current, capable of managing substantial power.
• Silicon-Controlled Rectifier (SCR): Ideal for controlled rectification, offering high efficiency in power switching.
• Low Gate Triggering Current: Designed for easy triggering with low gate current, reducing power loss.
• Fast Switching Performance: Ensures quick response times for applications requiring rapid on/off switching.
• TO-247 Package: Compact through-hole mounting package, ideal for power electronics with effective heat dissipation.

Specification:

Applications:

• Soft start AC motor control.
• DC motor control.
• Power converters.
• AC power control.
• Lighting and temperature control systems.

Package Contents:

• 1x CLA80E1200HB Thyristor SCR TO-247

Document:

CLA80E1200HF