CLA80E1200HB Thyristor SCR TO-247

Description

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: Specification Value Type: Standard Recovery SCR Off-State Voltage (VDRM): 1200 V RMS On-State Current (IT(RMS)): 79 A Average On-State Current (IT(AV)): 50 A Gate Triggering Current (IGT): Maximum 50 mA Package: TO-247 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

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