Surface Mount P Channel MOSFET ASDsemi ASDM20P09ZB-R with Excellent Power Management Capabilities

Key Attributes
Model Number: ASDM20P09ZB-R
Product Custom Attributes
Drain To Source Voltage:
20V
Current - Continuous Drain(Id):
6A
Operating Temperature -:
-55℃~+150℃
RDS(on):
28mΩ@2.5V
Gate Threshold Voltage (Vgs(th)):
1V@250uA
Type:
P-Channel
Reverse Transfer Capacitance (Crss@Vds):
90pF
Number:
1 P-Channel
Input Capacitance(Ciss):
1.2nF@10V
Pd - Power Dissipation:
1.8W
Gate Charge(Qg):
48nC
Mfr. Part #:
ASDM20P09ZB-R
Package:
SOT-23-3
Product Description

Product Overview

The Ascend Semiconductor ASDM20P09ZB is a -20V P-Channel MOSFET designed for high power and current handling capabilities. It features low on-resistance values, making it suitable for PWM applications, load switching, and power management. This lead-free product is available in a surface mount SOT23-3 package.

Product Attributes

  • Brand: Ascend Semiconductor Co.,Ltd
  • Product Type: P-Channel MOSFET
  • Lead Free: Yes
  • Package: SOT23-3

Technical Specifications

Symbol Parameter Test Condition Min. Typ. Max. Units
General Features
RDS(ON) VGS = -4.5V 21 m
RDS(ON) VGS = -2.5V 28 m
Product Summary
VDS -20 V
RDS(on),max.@ VGS=4.5 V 21 m
ID -9 A
Absolute Maximum Ratings (TC=25 unless otherwise specified)
VDSS Drain-Source Voltage -20 V
VGSS Gate-Source Voltage 12 V
ID Continuous Drain Current TC = 25 -9 A
ID Continuous Drain Current TC = 100 -5 A
IDM Pulsed Drain Current note1 -15 A
PD Power Dissipation TC = 25 1.8 W
RJA Thermal Resistance, Junction to Ambient 125 /W
TJ, TSTG Operating and Storage Temperature Range -55 +150
Electrical Characteristics (TC=25 unless otherwise specified)
BVDSS Drain-Source Breakdown Voltage VGS=0V,ID= -250A -20 V
IDSS Zero Gate Voltage Drain Current VDS = -20V, VGS = 0V -1 A
IGSS Gate to Body Leakage Current VDS =0V, VGS = 12V 100 nA
VGS(th) Gate Threshold Voltage VDS= VGS, ID= -250A -0.4 -0.7 -1.0 V
RDS(on) Static Drain-Source on-Resistance note2 m
VGS =-4.5V, ID =-4.A 16 21 m
VGS =-2.5V, ID =-3.A 20 28 m
gFS Forward Transconductance VDS =-5V, ID = -6.7A 20 S
Ciss Input Capacitance VDS =-10V, VGS = 0V, f = 1.0MHz 15 48 pF
Coss Output Capacitance 230 pF
Crss Reverse Transfer Capacitance 90 pF
Qg Total Gate Charge VDS = -16V, ID = -9A, VGS = -4.5V 16 nC
Qgs Gate-Source Charge 4 nC
Qgd Gate-Drain(Miller) Charge 6 nC
Switching Characteristics
td(on) Turn-on Delay Time VDD = -10V, ID = -1A, RGEN=10,VGS=-4.5V 11 ns
tr Turn-on Rise Time 18 ns
td(off) Turn-off Delay Time 30 ns
tf Turn-off Fall Time 10 ns
Drain-Source Diode Characteristics and Maximum Ratings
IS Maximum Continuous Drain to Source Diode Forward Current -1 A
ISM Maximum Pulsed Drain to Source Diode Forward Current -10 A
VSD Drain to Source Diode Forward Voltage VGS = 0V, IS = -8A -1.2 V

Ordering and Marking Information

Package Marking Ordering Device No Package Packing Quantity Lot Number
SOT23-3 20P09 ASDM20P09ZB-R SOT23-3 Tape&Reel 3000/Reel

2410121617_ASDsemi-ASDM20P09ZB-R_C2758219.pdf

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