The IRHMS597160SCSA is a radiation-hardened, P-channel MOSFET for space applications, available in a Low-Ohmic TO-254AA package measuring 20.32 mm long with a weight of 9.3 g. It has a drain-source breakdown voltage of -100 V, a maximum continuous drain current of -45 A at 25°C, and an on-resistance of 0.05 Ω at -12 V gate bias. The device is rated for 100 krad(Si) total ionizing dose and retains performance up to an LET of 80 MeV·cm²/mg for single event effects. It features hermetic sealing, ceramic eyelets, and an ESD rating of Class 3A per MIL-STD-750, Method 1020. Thermal resistance is 0.60 °C/W junction-to-case and 0.21 °C/W case-to-sink. The part meets MIL-PRF-19500/713 and is qualified under QPL standards.
Rad hard, -100V, -45A, single, P-channel MOSFET, R5 in a TO-254AA Low Ohmic package - TO-254AA Low Ohmic, 100 krad(Si) TID, QIRL, Lead form down
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| Infineon Technologies AG | |
|---|---|
| Product Category | Power MOSFET |
| Product Number | IRHMS597160SCSA |
| Product Name | High Reliability - Space - Power - Rad hard MOSFETs - P-channel rad hard power MOSFETs - IRHMS597160SCSA |
| Polarity | P-Channel; P |