load switching MOSFET JUXING SI2301 featuring trench design suitable for portable and DC DC devices
Key Attributes
Model Number:
SI2301
Product Custom Attributes
Drain To Source Voltage:
20V
Current - Continuous Drain(Id):
2.3A
Operating Temperature -:
-50℃~+150℃
RDS(on):
112mΩ@4.5V,2.8A
Gate Threshold Voltage (Vgs(th)):
400mV
Reverse Transfer Capacitance (Crss@Vds):
55pF
Number:
1 P-Channel
Input Capacitance(Ciss):
405pF
Pd - Power Dissipation:
400mW
Gate Charge(Qg):
10nC@4.5V
Mfr. Part #:
SI2301
Package:
SOT-23
Product Description
Product Description
The SI2301 is a TrenchFET Power MOSFET designed for load switching in portable devices and DC/DC converters. It offers low on-resistance and is suitable for various applications requiring efficient power management.
Product Attributes
- Package: SOT-23
- Flammability Rating: Epoxy UL 94V-0
- Mounting Position: Any
- Origin: Not specified
- Material: Not specified
- Color: Not specified
Technical Specifications
| Parameter | Symbol | Test Condition | Min | Typ | Max | Unit |
| Drain-Source On-Resistance | RDS(ON) | VGS=-4.5V, ID=-2.8A | 90 | 112 | m | |
| VGS=-2.5V, ID=-2A | 110 | 142 | ||||
| VGS=-4.5V, ID=-3A | 5.5 | 10 | ||||
| Gate-Threshold voltage | VGS(th) | VDS=VGS, ID=-250uA | -0.4 | -0.7 | -1.0 | V |
| Gate-body Leakage | IGSS | VDS=0V, VGS=8V | 100 | nA | ||
| Zero Gate Voltage Drain current | IDSS | VDS=-20V, VGS=0V | -1 | uA | ||
| Forward trans conductance | gfs | VDS=-5V, ID=-2.8A | 6.5 | S | ||
| Input capacitance | Ciss | VDS=-10V, VGS=0V,f=1MHz | 405 | pF | ||
| Output capacitance | Coss | |||||
| Reverse Transfer capacitance | Crss | |||||
| Total gate charge | Qg | VDS=-10V, VGS=-4.5V,ID=-3A | 3.3 | 6 | nC | |
| Gate-source charge | Qgs | 0.7 | ||||
| Gate-drain charge | Qgd | VDS=-10V, VGS=-2.5V,ID=-3A | 1.3 | |||
| Gate resistance | Rg | F=1MHz | 6.0 | |||
| Turn-on Time | td(on) | VDD=-10V, RL=10, VGEN=-4.5V, ID=-1A, RG=1 | 11 | 20 | ns | |
| Rise time | tr | 35 | 60 | |||
| Turn-off Time | td(off) | 30 | 50 | |||
| Fall time | tf | 10 | 20 | |||
| Continuous source-drain diode current | IS | Tc=25 | -0.72 | A | ||
| Pulse diode forward current | ISM | -10 | A | |||
| Body diode voltage | VSD | IS=-0.7A | -0.8 | -1.2 | V |
2411220257_JUXING-SI2301_C5243892.pdf
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