FDS6994S MOSFET Array Datasheet & Equivalents
N-Channel Array
SOIC-8
Logic-Level
onsemi
Vds Max
30V
Id Max
8.2A
Rds(on)
21mΩ@10V
Vgs(th)
3V
Quick Reference
The FDS6994S is a N-Channel Array in a SOIC-8 package, manufactured by onsemi. Each channel supports a drain-source breakdown voltage of 30V and a continuous drain current of 8.2A. It is ideal for high-density boards and compact switching circuits.
Technical Specifications
| Parameter | Value | Description |
|---|---|---|
| Manufacturer | onsemi | Original Manufacturer |
| Package | SOIC-8 | Physical mounting |
| Transistor Type | MOSFET | Metal-Oxide-Semiconductor FET |
| Category | Array | Configuration |
| Drain-Source Voltage (Vds) | 30V | Max breakdown voltage |
| Continuous Drain Current (Id) | 8.2A | Max current handling |
| Power Dissipation (Pd) | 2W | Max thermal limit |
| On-Resistance (Rds(on)) | 21mΩ@10V | Resistance when turned fully on |
| Gate Threshold (Vgs(th)) | 3V | Voltage required to turn on |
| Gate Charge (Qg) | 35nC@5V | Switching energy |
| Input Capacitance (Ciss) | 2.815nF | Internal gate capacitance |
| Output Capacitance (Coss) | 540pF | Internal output capacitance |
| Operating Temp | -55℃~+150℃ | Safe junction temperature range |
Equivalent MOSFETs & Alternatives
| Part | Type | Package | Vds | Id | Rds(on) | Vgs(th) | Manufacturer / Datasheet |
|---|---|---|---|---|---|---|---|
| STS8DN3LLH5 | N-Channel Array | SOIC-8 | 30V | 10A | 22mΩ@4.5V | 1V | ST 📄 PDF |
| SI4816BDY-T1-E3 | N-Channel Array | SOIC-8 | 30V | 8.2A | 22.5mΩ@4.5V | 3V | VISHAY 📄 PDF |
| FDS6900S | N-Channel Array | SOIC-8 | 30V | 8.2A | 37mΩ@4.5V | 3V | onsemi 📄 PDF |
| CSD88539ND | N-Channel Array | SOIC-8 | 60V | 15A | 27mΩ@6V | 3V | TI 📄 PDF |