STMicroelectronics · Discrete semiconductors
STB70NF03L-1
MOSFET N-CH 30V 70A I2PAK
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STB70NF03L-1 specifications
Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.
| Manufacturer | STMicroelectronics |
|---|---|
| Ordering code | STB70NF03L-1 |
| Family | Discrete semiconductors |
| Package | TO-262-3 Long Leads, I²Pak, TO-262AA |
| Product Status | Obsolete |
| FET Type | N-Channel |
| Technology | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 30 V |
| Current - Continuous Drain (Id) @ 25°C | 70A (Tc) |
| Drive Voltage (Max Rds On, Min Rds On) | 5V, 10V |
| Rds On (Max) @ Id, Vgs | 9.5mOhm @ 35A, 10V |
| Vgs(th) (Max) @ Id | 1V @ 250µA |
| Gate Charge (Qg) (Max) @ Vgs | 30 nC @ 5 V |
| Vgs (Max) | ±18V |
| Input Capacitance (Ciss) (Max) @ Vds | 1440 pF @ 25 V |
| FET Feature | Not provided in source |
| Power Dissipation (Max) | 100W (Tc) |
| Operating Temperature | -55°C ~ 175°C (TJ) |
| Mounting Type | Through Hole |
| Supplier Device Package | I2PAK (TO-262) |
| Package / Case | TO-262-3 Long Leads, I²Pak, TO-262AA |
Documents and evidence
STB70NF03L-1 ↗Before sourcing STB70NF03L-1
- Identify the firmware and board baseline
- Check flash, RAM and required peripherals
- Review pin assignment and supply limits
- Keep the full temperature and package suffix
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