N Channel 20V MOSFET Leiditech SQ2310ES Featuring Low Gate Charge for Battery Protection and Switching

Key Attributes
Model Number: SQ2310ES
Product Custom Attributes
Drain To Source Voltage:
20V
Current - Continuous Drain(Id):
6.8A
RDS(on):
21mΩ@4.5V
Operating Temperature -:
-55℃~+150℃
Gate Threshold Voltage (Vgs(th)):
1V@250uA
Reverse Transfer Capacitance (Crss@Vds):
80pF
Number:
1 N-channel
Output Capacitance(Coss):
140pF
Input Capacitance(Ciss):
780pF
Pd - Power Dissipation:
1.5W
Gate Charge(Qg):
11nC@4.5V
Mfr. Part #:
SQ2310ES
Package:
SOT-23
Product Description

Product Overview

The SQ2310ES is a 20V N-Channel Enhancement Mode MOSFET utilizing advanced trench technology. It offers excellent RDS(ON) and low gate charge, capable of operating with gate voltages as low as 2.5V. This device is well-suited for battery protection applications and other switching applications, including wireless impact and mobile phone fast charging.

Product Attributes

  • Brand: Leiditech
  • Model: SQ2310ES
  • Package Type: SOT-23
  • Technology: Advanced Trench

Technical Specifications

Symbol Parameter Conditions Min Typ Max Units
VDS Drain-Source Voltage 20 V
VGS Gate-Source Voltage 20 V
ID@TA=25 Continuous Drain Current 6.8 A
ID@TA=70 Continuous Drain Current 6.0 A
IDM Pulsed Drain Current 30 A
PD@TA=25 Total Power Dissipation 1.5 W
TSTG Storage Temperature Range -55 150
TJ Operating Junction Temperature Range -55 150
RJA Thermal Resistance Junction-ambient 1 83 /W
BVDSS Drain-Source Breakdown Voltage VGS=0V, ID=250A 20 22 V
VGS(th) Gate Threshold Voltage VDS= VGS, ID=250A 0.50 0.65 1.0 V
RDS(ON) Static Drain-Source On-Resistance VGS=4.5V, ID=4A 16 21 m
RDS(ON) Static Drain-Source On-Resistance VGS=2.5V, ID=3A 20 30 m
IDSS Zero Gate Voltage Drain Current VDS=20V,VGS=0V 1 A
IGSS Gate-Body Leakage Current VGS=10V, VDS=0V 100 nA
Ciss Input Capacitance VDS=10V,VGS=0V,f=1MHZ 780 pF
Coss Output Capacitance 140 pF
Crss Reverse Transfer Capacitance 80 pF
Qg Total Gate Charge VGS=4.5V,VDS=10V,ID=6.8A 11 nC
Qgs Gate-Source Charge 2.3 nC
Qgd Gate-Drain Charge 2.9 nC
tD(on) Turn-on Delay Time VGS=4.5V, VDS=10V, ID=6.8A RGEN=3 9 ns
tr Turn-on Rise Time 30 ns
tD(off) Turn-off Delay Time 35 ns
tf Turn-off fall Time 10 ns
VSD Diode Forward Voltage IS=6.8A,VGS=0V 1.2 V

Package Marking and Ordering Information

Device Marking Device Package Reel Size Tape width Quantity
SQ2310ES SQ2310ES SOT-23 180mm 8 mm 3000 units

Dimensions

Symbol Dimensions in Millimeters MIN. MAX.
A 0.900 1.150
A1 0.000 0.100
A2 0.900 1.050
b 0.300 0.500
c 0.080 0.150
D 2.800 3.000
E 1.200 1.400
E1 2.250 2.550
e 0.950TYP
e1 1.800 2.000
L 0.550REF
L1 0.300 0.500
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2410121514_Leiditech-SQ2310ES_C3647034.pdf
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