The IXYT25N250CHV is a 2500V XPT™ IGBT designed for high-voltage switching applications such as switch-mode and resonant-mode power supplies, uninterruptible power supplies, laser generators, and capacitor discharge circuits. It is packaged in a TO-268HV surface-mount case measuring 4 grams and features a continuous collector current of 25A at 110°C, a peak collector current of 235A for 1ms, and a maximum power dissipation of 937W at 25°C. The device has a low saturation voltage of 3.4V to 4.0V at 25°C and a thermal resistance from junction to case of 0.16°C/W. It conforms to AEC-Q200 standards and is rated for operating junction temperatures from -55°C to 175°C. The IGBT exhibits low gate drive requirements, high power density, and a positive temperature coefficient of VCE(sat), enabling paralleling for higher current applications.
Designed using the proprietary thin-wafer XPT™ technology and state-of-the-art IGBT process, these devices display qualities such as reduced thermal resistance, low tail current, low energy loss, and high-speed switching capability. Thanks to the positive temperature coefficient of their on-state voltage, these high-voltage IGBTs can be used in parallel, which provides cost-effective solutions compared to series-connected, lower-voltage devices. Consequently, this results in reduction in the associated gate drive circuitry, simplicity in design, and improvement in the reliability of the overall system. The optional co-packed fast recovery diodes have low reverse recovery time and are optimized to produce smooth switching waveforms and significantly lower electromagnetic interference (EMI). Advantages: Higher efficiency Elimination of multiple series-connected devices Increased reliability of power systems Thin wafer XPT™ technology Low on-state voltages VCE(sat) Co-packed fast recovery diodes Positive temperature coefficient of VCE(sat) International standard size high-voltage packages
| Littelfuse, Inc. | RS Components, Ltd. | |
|---|---|---|
| Product Category | Insulated Gate Bipolar Transistors (IGBT) | Insulated Gate Bipolar Transistors (IGBT) |
| Product Number | IXYT25N250CHV | 1464359 |
| Product Name | 1700V - 4500V XPT™ (eXtreme-light Punch Through) IGBTs | IGBTs |
| VCES | 2500 volts |
