STD17NF03LT4 MOSFET Datasheet & Specifications
N-Channel
DPAK
Logic-Level
ST
Vds Max
30V
Id Max
17A
Rds(on)
60mΩ@5V
Vgs(th)
2.2V
Quick Reference
The STD17NF03LT4 is an N-Channel MOSFET in a DPAK package, manufactured by ST. It supports a drain-source breakdown voltage of 30V and a continuous drain current of 17A. It is widely used in switching and power applications.
Technical Specifications
| Parameter | Value | Description |
|---|---|---|
| Manufacturer | ST | Original Manufacturer |
| Package | DPAK | Physical mounting |
| Transistor Type | MOSFET | Metal-Oxide-Semiconductor FET |
| Category | Single | Configuration |
| Drain-Source Voltage (Vds) | 30V | Max breakdown voltage |
| Continuous Drain Current (Id) | 17A | Max current handling |
| Power Dissipation (Pd) | 30W | Max thermal limit |
| On-Resistance (Rds(on)) | 60mΩ@5V | Resistance when turned fully on |
| Gate Threshold (Vgs(th)) | 2.2V | Voltage required to turn on |
| Gate Charge (Qg) | 6.5nC@5V | Switching energy |
| Input Capacitance (Ciss) | 320pF | Internal gate capacitance |
| Output Capacitance (Coss) | 155pF | Internal output capacitance |
| Operating Temp | -55℃~+175℃ | Safe junction temperature range |
Equivalent MOSFETs & Alternatives
| Part | Type | Package | Vds | Id | Rds(on) | Vgs(th) | Manufacturer / Datasheet |
|---|---|---|---|---|---|---|---|
| NVD5C684NLT4G | N-Channel | DPAK | 60V | 38A | 16.5mΩ@10V 24.3mΩ@4.5V |
2.1V | onsemi 📄 PDF |
| NTD5865NLT4G | N-Channel | DPAK | 60V | 46A | 19mΩ@4.5V | 2V | onsemi 📄 PDF |