This device is a single N-channel power MOSFET rated for 30 V and 70 A. The datasheet family is housed in an SO-8FL / 5x6 DFN surface-mount package with 1.27 mm pitch. Orderable sibling listings in the same family show 10.2 A continuous drain current at ambient, 43 W dissipation at case, and 0.92 W dissipation at ambient.
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Onsemi NTMFS4937N technical specifications.
| Channel Type | N-Channel |
| Drain-Source Voltage | 30V |
| Continuous Drain Current (Tc) | 70A |
| Continuous Drain Current (Ta) | 10.2A |
| Power Dissipation (Tc) | 43W |
| Power Dissipation (Ta) | 0.92W |
| Mounting Type | Surface Mount |
| Package | 5-DFN (5x6) (8-SOFL) |
| Lead Pitch | 1.27mm |
| Case Outline | 488AA-01 |
