JANSF2N7649D5 is a radiation-hardened, N-channel MOSFET in a tabless TO-257AA package with a 250V drain-source breakdown voltage, 17A continuous drain current, and a maximum on-resistance of 110mΩ. It has a total gate charge of 34nC and is qualified to MIL-PRF-19500 for space applications with a total ionizing dose tolerance of 300 krad(Si). The device is hermetically sealed, features electrically isolated ceramic eyelets, and meets ESD Class 2 per MIL-STD-750, Method 1020. It is hardened against single event effects up to 88.6 MeV·cm²/mg linear energy transfer and retains performance after irradiation under VGS and VDS bias conditions. Junction-to-case thermal resistance is 1.67°C/W, and operating junction temperature ranges from -55°C to +150°C.
Rad hard, 250V, 17A, single, N-channel MOSFET, R9 in a TO-257AA Low Ohmic package - TO-257AA Low Ohmic, 300 krad(Si) TID, QPL
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| Infineon Technologies AG | |
|---|---|
| Product Category | Power MOSFET |
| Product Number | JANSF2N7649D5 |
| Product Name | High Reliability - Space - Power - Rad hard MOSFETs - N-channel rad hard power MOSFETs - JANSF2N7649D5 |
| Polarity | N-Channel; N |