Battery Protection Load Switching and Power Management with Huixin BC2301 P Channel Power MOSFET

Key Attributes
Model Number: BC2301
Product Custom Attributes
Drain To Source Voltage:
20V
Current - Continuous Drain(Id):
2.8A
RDS(on):
78mΩ@4.5V
Gate Threshold Voltage (Vgs(th)):
700mV
Type:
P-Channel
Reverse Transfer Capacitance (Crss@Vds):
37pF
Number:
1 P-Channel
Pd - Power Dissipation:
700mW
Input Capacitance(Ciss):
325pF
Output Capacitance(Coss):
63pF
Gate Charge(Qg):
3.2nC@4.5V
Mfr. Part #:
BC2301
Package:
SOT-23
Product Description

Product Overview

The BC2301 is a P-Channel Enhancement Mode Power MOSFET designed for surface mount applications. It offers high power and current handling capabilities, making it suitable for battery protection, load switching, and power management in various electronic devices. This product is halogen-free.

Product Attributes

  • Package: SOT-23
  • Certifications: Halogen free

Technical Specifications

ParameterSymbolTest ConditionMin.Typ.Max.Unit
Drain-Source Voltage-VDS20V
Gate-Source VoltageVGS±12V
Drain Current-Continuous-ID2.8A
Drain Current-Pulsed-IDMNote110A
Maximum Power DissipationPD0.7W
Junction TemperatureTJ150°C
Storage Temperature RangeTSTG-55to+150°C
Thermal Resistance,Junction-to-AmbientRθJANote2179°C/W
Drain-Source Breakdown Voltage-V(BR)DSSVGS=0V,ID=-250μA20----V
Zero Gate Voltage Drain Current-IDSSVDS=-20V,VGS=0V----1μA
Gate-Body Leakage CurrentIGSSVGS=±8V,VDS=0V----±100nA
Gate Threshold Voltage-VGS(th)Note3, VDS=VGS,ID=-250μA0.40.71V
Drain-Source On-ResistanceRDS(on)Note3, VGS=-4.5V,ID=-2.8A--78110
Drain-Source On-ResistanceRDS(on)Note3, VGS=-2.5V,ID=-2A--102140
Forward TransconductancegFSNote3, VDS=-5V,ID=-2.8A--2--S
Input CapacitanceCissVDS=-10V,VGS=0V,f=1MHz--325--pF
Output CapacitanceCoss--63--pF
Reverse Transfer CapacitanceCrss--37--pF
Turn-on Delay Timetd(on)VDD=-10V, RL=5Ω, VGS=-4.5V,RGEN=3Ω--11--nS
Turn-on Rise Timetr--5.5--nS
Turn-off Delay Timetd(off)--22--nS
Turn-off Fall Timetf--8--nS
Total Gate ChargeQgVDS=-10V,ID=-2A, VGS=-4.5V--3.2--nC
Gate-Source ChargeQgs--0.6--nC
Gate-Drain ChargeQg d--0.9--nC
Diode Forward Voltage-VSDNote3, VGS=0V,IS=-2.8A----1.2V
Diode Forward Current-ISNote2----2.8A

2509051530_Huixin-BC2301_C51883375.pdf

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