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The FP25R12KE3BOSA1 is an IGBT module from Infineon Technologies, utilizing the EconoPIM™2 package. It integrates Trench/Feldstopp IGBT3 technology with emitter-controlled diodes for inverter and brake-chopper applications, alongside a rectifier diode rated at 1600 V. Key electrical parameters include a collector-emitter voltage of 1200 V, continuous DC collector current of 25 A (40 A at 25°C), and total power dissipation of 155 W. The module features a 5 kΩ NTC thermistor, operates within a junction temperature range of -40°C to 150°C, and provides isolation test voltage of 2.5 kV RMS.
Verify component authenticity through authorized distribution channels. Confirm that the specific ordering suffix matches the required technical specifications. Ensure compliance with RoHS directives and relevant industrial standards before integration into final assemblies.
Evaluate thermal resistance values against system heat sink capabilities. Verify gate drive requirements, specifically noting recommended minimum external resistances for operation with zero-volt high-side drivers. Assess short-circuit withstand capability relative to protection circuit response times.
This component belongs to the FPXR12K4G series, designed for medium-power industrial applications. It combines robust silicon technology with compact packaging to facilitate efficient power conversion in demanding environments requiring reliable switching characteristics.
Direct substitutes within the same family include FP25R12KE3. Cross-family replacements require careful evaluation of pin compatibility, thermal resistance, and electrical ratings to ensure functional equivalence without redesigning the host circuitry.
The rectifier diode supports a repetitive peak reverse voltage of 1600 V.
Yes, the module includes an integrated NTC thermistor with a nominal resistance of 5.00 kΩ at 25°C.
For operation with Vge=0V/+15V, a minimum Rgon of 36 ohms and Rgoff of 36 ohms are recommended.