Infineon OptiMOS IPD053N06NATMA1, N-Channel MOSFET, 60 Vdss, 5.3 mOhm Rds(on) at 10 V, 45 A continuous drain, TO-252-3 (DPak) surface-mount package, -55°C to 175°C junction temperature.
| Parameter | Value |
|---|---|
| Series | OptiMOS™ |
| FET type | N-Channel |
| Mounting | Surface Mount |
| Drain to source voltage | 60 V |
| Drive voltage (Max rds on, min rds on) | 6V, 10V |
| Current - continuous drain (Id) @ 25°C | 18A (Ta), 45A (Tc) |
| Power dissipation | 3W (Ta), 83W (Tc) |
| Operating temperature | -55°C ~ 175°C (TJ) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Vgs | ±20V |
| Technology | MOSFET (Metal Oxide) |
| Case | TO-252-3, DPak (2 Leads + Tab), SC-63 |
| Vgs(th) (Max) @ id | 2.8V @ 36µA |
| Rds on (Max) @ id, vgs | 5.3mOhm @ 45A, 10V |
| Gate charge (Qg) (Max) @ vgs | 27 nC @ 10 V |
| Input capacitance (Ciss) (Max) @ vds | 2000 pF @ 30 V |
The part comes in a TO-252-3 (DPak) surface-mount package, suited for automated assembly in automotive and industrial power stages.
The TO-252 (DPak) footprint is common on automotive ECU and industrial converter boards; its tab is the drain, so PCB thermal vias under the tab are standard practice.
The continuous drain current is rated at 45 A at the case temperature (Tc) and 18 A at ambient temperature (Ta). The case-rated figure applies when the device is mounted on a heatsink or substantial copper area.
The maximum on-resistance is 5.3 mOhm at 10 V gate drive with a drain current of 45 A.
Yes, the part is ROHS3 Compliant, confirming lead-free and halogen-free status.
The TO-252 (DPak) surface-mount package has a different footprint than a through-hole TO-220, so a direct mechanical replacement is not possible. However, the electrical ratings (60 V, 45 A, 5.3 mOhm) are comparable to many TO-220 parts, so a board redesign for the surface-mount footprint could be viable.