K15T60 IKA15N60T IGBT 15A/600V TO-220 Package

Description: K15T60 IKA15N60T IGBT 15A/600V TO-220 Package

The K15T60 and IKA15N60T are 15A, 600V IGBTs in a TO-220 package. These insulated-gate bipolar transistors are designed for high-efficiency power switching applications, such as motor drives and power supplies. They offer reliable performance, with fast switching and high voltage tolerance, ideal for energy-efficient circuits.

IGBT (Insulated Gate Bipolar Transistor) Specifications and Features:

1. Collector Current (Ic):

• Rated Current: 15A
  • The rated collector current is the maximum continuous current the IGBT can handle during normal operation without causing damage.
• Short Duration Peak Current: 30A (short duration)
  • The IGBT can withstand peak currents up to 30A for brief moments (usually microseconds). This capability helps in applications with transient load conditions.

2. Collector-Emitter Voltage (Vce):

• Rated Voltage: 600V
  • The IGBT can operate with a maximum continuous voltage of 600V between the collector and emitter under normal conditions.
• Withstand Voltage: 600V (maximum)
  • The withstand voltage represents the highest voltage the IGBT can tolerate between the collector and emitter without sustaining permanent damage.

3. Saturation Voltage (Vce(sat)):

• Saturation Voltage: 1.8V to 2.5V
  • When the IGBT is turned on and conducting, there is a voltage drop across the collector-emitter junction (Vce). The lower the saturation voltage, the less power is dissipated as heat during operation, improving overall efficiency.
  • The range of 1.8V to 2.5V indicates that when the IGBT is on, it consumes a small portion of the power, reducing overall energy loss.

4. Gate-Emitter Voltage (Vge):

• Control Voltage: Typically 15V to 20V
  • This is the voltage needed to control the gate of the IGBT to switch it on or off. The control voltage is usually within the range of 15V to 20V for efficient operation.
• Peak Voltage: 20V (maximum)
  • The IGBT’s gate-emitter voltage should not exceed 20V to avoid damage to the gate structure.
• Threshold Voltage (Vge(th)): 3V to 5V
  • The threshold voltage is the minimum voltage required to switch the IGBT from the off state to the on state. When the gate-emitter voltage is within this range, the IGBT turns on.

5. Power Dissipation (Pd):

• Power Loss: Approximately 50W
  • The power dissipation indicates how much energy is lost as heat when the IGBT is conducting. It depends on factors like the current being conducted, voltage drop (Vce(sat)), and the switching frequency.
  • To maintain stable operation, a proper heat dissipation system (such as heatsinks or active cooling) is necessary to keep the IGBT within safe operating temperatures.

6. Operating Temperature:

• Temperature Range: -55°C to +150°C
  • The IGBT can operate in extreme temperatures ranging from -55°C to +150°C, making it suitable for harsh environments.
• Maximum Junction Temperature: 150°C
  • The maximum junction temperature is the temperature limit of the IGBT. Exceeding this limit can cause permanent damage to the device. It’s crucial to keep the temperature within this range for reliable performance.

Key Features:

• High Efficiency: Due to the relatively low saturation voltage (1.8V to 2.5V), the IGBT minimizes power loss when operating in the “on” state, improving overall system efficiency.
• High Current Capability: With a rated current of 15A and the ability to handle up to 30A in short bursts, the IGBT can handle both continuous and transient high current conditions.
• Wide Temperature Range: With an operating temperature range from -55°C to +150°C, the IGBT is suitable for a variety of industrial and automotive applications where temperature extremes are common.
• Fast Switching: IGBTs are known for their high-speed switching capabilities, making them ideal for high-frequency applications like inverters and power converters.
• Gate Drive Requirements: A typical gate-emitter voltage range of 15V to 20V ensures efficient switching and control of the device, which is crucial in power electronics systems.

Package Include:

1 x K15T60 IKA15N60T IGBT 15A/600V TO-220 Package