The IPA95R450P7 is a 950 V N-channel MOSFET in a PG-TO-220 FullPAK package, designed for high-voltage switching applications such as flyback converters in LED lighting, low-power adapters, and industrial power supplies. It has a maximum drain-source breakdown voltage of 950 V and a drain-source on-state resistance of 0.45 Ω at 25°C. The gate threshold voltage is 3 V with a variation of ±0.5 V, and it includes an integrated Zener diode for ESD protection up to HBM Class 2. The device has a pulsed drain current rating of 43 A, a total gate charge of 35 nC, and a junction-to-case thermal resistance of 4.1 °C/W. It is fully qualified to JEDEC standards for industrial applications and supports paralleling with recommended gate ferrite beads or totem poles. Operating junction temperature ranges from -55°C to 150°C.
Designed to meet the growing consumer needs in the high voltage MOSFETs arena, the latest 950 V CoolMOS™ P7 technology focuses on the low-power SMPS market.
Offering 50 V more blocking voltage than its predecessor 900V CoolMOS™ C3, the 950 V CoolMOS™ P7 series delivers outstanding performance in terms of efficiency, thermal behavior and ease-of-use. As the all other P7 family members, the 950 V CoolMOS™ P7 series comes with an integrated Zener diode ESD protection. The integrated diode considerably improves ESD robustness, thus reducing ESD-related yield loss and reaching exceptional ease-of-use levels. CoolMOS™ P7 is developed with best-in-class VGS(th) of 3 V and a narrow tolerance of only ± 0.5 V, which makes it easy to drive and design-in.
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| Infineon Technologies AG | ODG (Origin Data Global) | |
|---|---|---|
| Product Category | Power MOSFET | Transistors |
| Product Number | IPA95R450P7 | IPA95R450P7 |
| Product Name | 500V-950V N-Channel Power MOSFET | Transistors |
| Polarity | N-Channel; N | |
| Transistor Technology / Material | Si/SiC | |
| rDS(on) | 0.4500 ohms | |
| QG | 35 nC |