TSM4946DCS MOSFET Array Datasheet & Equivalents
N-Channel Array
SOP-8
Logic-Level
Taiwan Semiconductor
Vds Max
60V
Id Max
4.5A
Rds(on)
75mΩ@4.5V
Vgs(th)
3V
Quick Reference
The TSM4946DCS is a N-Channel Array in a SOP-8 package, manufactured by Taiwan Semiconductor. Each channel supports a drain-source breakdown voltage of 60V and a continuous drain current of 4.5A. It is ideal for high-density boards and compact switching circuits.
Technical Specifications
| Parameter | Value | Description |
|---|---|---|
| Manufacturer | Taiwan Semiconductor | Original Manufacturer |
| Package | SOP-8 | Physical mounting |
| Transistor Type | MOSFET | Metal-Oxide-Semiconductor FET |
| Category | Array | Configuration |
| Drain-Source Voltage (Vds) | 60V | Max breakdown voltage |
| Continuous Drain Current (Id) | 4.5A | Max current handling |
| Power Dissipation (Pd) | 2.4W | Max thermal limit |
| On-Resistance (Rds(on)) | 75mΩ@4.5V | Resistance when turned fully on |
| Gate Threshold (Vgs(th)) | 3V | Voltage required to turn on |
| Gate Charge (Qg) | 30nC@10V | Switching energy |
| Input Capacitance (Ciss) | - | Internal gate capacitance |
| Output Capacitance (Coss) | 145pF | Internal output capacitance |
| Operating Temp | - | Safe junction temperature range |
Equivalent MOSFETs & Alternatives
| Part | Type | Package | Vds | Id | Rds(on) | Vgs(th) | Manufacturer / Datasheet |
|---|---|---|---|---|---|---|---|
| PJL9836A_R2_00001 | N-Channel Array | SOP-8 | 60V | 6A | 24mΩ@4.5V | 2.5V | PANJIT 📄 PDF |
| MCQD05N06-TP | N-Channel Array | SOP-8 | 60V | 5A | 45mΩ@4.5V | 2.5V | MCC 📄 PDF |
| TSM4946DCS RLG | N-Channel Array | SOP-8 | 60V | 4.5A | 55mΩ@10V | 3V | Taiwan Semico... 📄 PDF |
| PJL9830A_R2_00001 | N-Channel Array | SOP-8 | 60V | 4.8A | 60mΩ@4.5V | 2.5V | PANJIT 📄 PDF |
| UPA3753GR-E1-AX | N-Channel Array | SOP-8 | 60V | 5A | 72mΩ@4.5V | 2.5V | RENESAS 📄 PDF |
| SP8K32FRATB | N-Channel Array | SOP-8 | 60V | 4.5A | 73mΩ@4.5V | 2.5V | ROHM 📄 PDF |