P Channel MOSFET with 3.5A Drain Current and 20V Voltage KIA Semicon Tech KIA2305 Semiconductor Device

Key Attributes
Model Number: KIA2305
Product Custom Attributes
Drain To Source Voltage:
20V
Current - Continuous Drain(Id):
3.5A
Operating Temperature -:
-
RDS(on):
95mΩ@1.8V,2A
Gate Threshold Voltage (Vgs(th)):
1V@250uA
Type:
-
Reverse Transfer Capacitance (Crss@Vds):
210pF
Number:
1 P-Channel
Output Capacitance(Coss):
375pF
Input Capacitance(Ciss):
1.245nF
Pd - Power Dissipation:
1.25W
Gate Charge(Qg):
15nC@4.5V
Mfr. Part #:
KIA2305
Package:
SOT-23
Product Description

P-CHANNEL MOSFET -3.5A, -20V

This P-Channel MOSFET from KIA SEMICONDUCTORS is designed for various applications requiring a -20V drain-source voltage and a continuous drain current of -3.5A. It offers low on-resistance at different gate-source voltages, making it suitable for switching and amplification circuits.

Product Attributes

  • Brand: KIA SEMICONDUCTORS
  • Model: 2305

Technical Specifications

Parameter Symbol Test Conditions Min Typ Max Units
Drain-source breakdown voltage V(BR)DSS VGS=0V,ID=-10A -20 - - V
Gate threshold voltage* VGS(th) VDS=VGS, ID=-250A -0.45 - -1.0 V
Gate-body leakage IGSS VGS=+12V, VDS=0V - - +100 nA
Zero gate voltage drain current IDSS VDS=-16V, VGS=0V - - -50 nA
On-state drain current ID(on) VDS<-5V, VGS=-4.5V -6 - - A
On-state drain current ID(on) VDS<-5V, VGS=-2.5V -3 - - A
Static drain-source on-resistance RDS(on) VGS=-4.5V,ID=-3.5A - 0.045 0.055
Static drain-source on-resistance RDS(on) VGS=-2.5V,ID=-3.0A - 0.06 0.075
Static drain-source on-resistance RDS(on) VGS=-1.8V,ID=-2.0A - 0.09 0.095
Forward transconductance gfs VDS=-5V, ID=-3.5A - 8.5 - S
Diode forward voltage VSD VGS=0V,IS=-1.6A - - -1.28 V
Total gate charge Qg VDS=-4.0V, VGS=-4.5V ID=-3.5A - 10 15 nC
Gate-source charge Qgs - - 2 - -
Gate-drain charge Qgd - - 2 - -
Input capacitance Ciss VDS=-4V,VGS=0V, f=1MHz - 1245 - pF
Output capacitance Coss - - 375 - -
Reverse transfer capacitance Crss - - 210 - -
Turn-on delay time td(on) VDD=-4V, ID =-1.0A, RL=4, RG=6, VGEN=-4.5V - 13 20 ns
Rise time tr - - 25 40 -
Turn-off delay time td(off) - - 55 80 -
Fall time tf - - 19 35 -

2410010000_KIA-Semicon-Tech-KIA2305_C116007.pdf

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