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The FS300R17KE4BOSA1 is a six-pack IGBT module utilizing Trench/Fieldstop IGBT4 technology and an Emitter Controlled Diode. It features a collector-emitter voltage of 1700 V, a continuous DC collector current of 300 A at TC=100°C, and a repetitive peak collector current of 600 A. The saturation voltage is typically 1.95 V at Tvj=25°C. Total power dissipation reaches 1800 W at TC=25°C. Operating junction temperature ranges from -40°C to 150°C. The module includes an integrated NTC thermistor with a nominal resistance of 5 kΩ at 25°C.
Verify the specific ordering suffix BOSA1 against official Infineon documentation to confirm manufacturing origin and compliance details. Confirm RoHS status and REACH SVHC declarations through authorized distributors or the manufacturer's official database before procurement.
Evaluate the thermal resistance values (RthJC) and maximum operating junction temperature limits against the target application's cooling requirements. Ensure gate drive voltages remain within the specified ±20 V range to prevent device damage during operation.
This component belongs to the FS300R17 series of high-power IGBT modules manufactured by Infineon Technologies. It represents the fourth generation of Trench/Fieldstop technology, designed to offer improved efficiency and reliability compared to previous generations in industrial power conversion applications.
Consult official Infineon cross-reference guides for verified substitutes. Direct replacements must match the 1700 V rating, 300 A current capacity, and EconoPACK+ form factor to ensure mechanical and electrical compatibility.
The maximum repetitive peak collector current (ICRM) is 600 A for a pulse duration of 1 ms.
Yes, the module integrates an NTC thermistor with a rated resistance of 5.00 kΩ at 25°C for temperature monitoring.
The isolation test voltage (VISOL) is 3.4 kV RMS at 50 Hz for one minute.