Power MOSFET Slkor SL3422 N Channel Enhancement Mode Designed for Load Switching in Portable Devices
Key Attributes
Model Number:
SL3422
Product Custom Attributes
Drain To Source Voltage:
60V
Current - Continuous Drain(Id):
3A
Operating Temperature -:
-55℃~+150℃
RDS(on):
125mΩ@4.5V
Gate Threshold Voltage (Vgs(th)):
3V@250uA
Type:
N-Channel
Reverse Transfer Capacitance (Crss@Vds):
12.6pF@25V
Number:
1 N-channel
Input Capacitance(Ciss):
300pF
Pd - Power Dissipation:
1.25W
Gate Charge(Qg):
3.3nC@4.5V
Mfr. Part #:
SL3422
Package:
SOT-23
Product Description
Product Overview
The SL3422 is an N-Channel Enhancement-Mode Power MOSFET designed for load switching in portable devices and DC/DC converters. It features TrenchFET technology for improved performance.
Product Attributes
- Brand: SLKORMicro
- Model: SL3422
Technical Specifications
| Parameter | Symbol | Test Condition | Min | Typ | Max | Unit |
| Static Drain-source breakdown voltage | V(BR)DSS | VGS = 0V, ID = 250A | 60 | V | ||
| Gate-source threshold voltage | VGS(th) | VDS =VGS, ID = 250A | 0.9 | 3 | V | |
| Gate-source leakage | IGSS | VDS =0V, VGS = 20V | 100 | nA | ||
| Zero gate voltage drain current | IDSS | VDS = 60V, VGS =0V | 1 | A | ||
| Drain-source on-state resistance | RDS(on) | VGS = 10V, ID = 3.A | 78 | 105 | m | |
| Drain-source on-state resistance | RDS(on) | VGS = 4.5V, ID =3A | 90 | 125 | m | |
| Forward transconductance | gfs | VDS = 4.5V, ID = 4.2A | 11 | S | ||
| Diode forward voltage | VSD | IS=1.6A,VGS=0V | 0.7 | 1.3 | V | |
| Input capacitance | Ciss | VDS = 25V,VGS =0V, f=1MHz | 214 | 300 | pF | |
| Output capacitance | Coss | VDS = 25V,VGS =0V, f=1MHz | 31 | pF | ||
| Reverse transfer capacitance | Crss | VDS = 25V,VGS =0V, f=1MHz | 12.6 | pF | ||
| Total gate charge | Qg | VDS = 27.5V,VGS = 4.5V, ID = 2.1A | 2.6 | 3.3 | nC | |
| Gate-source charge | Qgs | VDS = 27.5V,VGS = 4.5V, ID = 2.1A | 0.6 | nC | ||
| Gate-drain charge | Qg | VDS = 27.5V,VGS = 4.5V, ID = 2.1A | 0.8 | nC | ||
| Gate resistance | Rg | f=1MHz | 1.3 | 3 | ||
| Turn-on delay time | td(on) | VDD= 10V RL=12, ID 1A, VGEN= 4.5V,Rg=3 | 2.3 | ns | ||
| Rise time | tr | VDD= 10V RL=12, ID 1A, VGEN= 4.5V,Rg=3 | 2.4 | ns | ||
| Turn-off delay time | td(off) | VDD= 10V RL=12, ID 1A, VGEN= 4.5V,Rg=3 | 16.5 | ns | ||
| Fall time | tf | VDD= 10V RL=12, ID 1A, VGEN= 4.5V,Rg=3 | 2 | ns | ||
| Continuous Source-Drain Diode Current | IS | Tc=25 | 2 | A |
2111122130_Slkor-SL3422_C2918944.pdf
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