Trench Power LV MOSFET Technology in Leiditech SE3401 P Channel Enhancement Mode Power MOSFET for Switching

Key Attributes
Model Number: SE3401
Product Custom Attributes
Drain To Source Voltage:
30V
Current - Continuous Drain(Id):
4.4A
Operating Temperature -:
-55℃~+150℃@(Tj)
RDS(on):
-
Gate Threshold Voltage (Vgs(th)):
-
Reverse Transfer Capacitance (Crss@Vds):
68pF@15V
Number:
1 P-Channel
Input Capacitance(Ciss):
680pF@15V
Pd - Power Dissipation:
1.2W
Gate Charge(Qg):
7.2nC@10V
Mfr. Part #:
SE3401
Package:
SOT-23
Product Description

Product Overview

The SE3401 is an Enhancement Mode P-Channel Power MOSFET utilizing Trench Power LV MOSFET technology with a high-density cell design for low RDS(ON). It is designed for applications such as battery protection, load switching, and power management, offering high-speed switching capabilities.

Product Attributes

  • Brand: Leiditech
  • Product Type: Enhancement Mode Power MOSFET
  • Channel Type: P-Channel
  • Technology: Trench Power LV MOSFET

Technical Specifications

Parameter Symbol Conditions Min Typ Max Unit
Absolute Maximum Ratings (TA=25 unless otherwise noted)
Drain-source Voltage VDS -30 V
Gate-source Voltage VGS 12 V
Drain Current @ TA=25 @ Steady State ID -4.4 A
Drain Current @ TA=70 @ Steady State ID -3.5 A
Pulsed Drain Current IDM -27 A
Total Power Dissipation @ TA=25 PD 1.2 W
Thermal Resistance Junction-to-Ambient @ Steady State RJA 105 / W
Junction and Storage Temperature Range TJ ,TSTG -55 +150
Electrical Characteristics (TJ=25 unless otherwise noted)
Drain-Source Breakdown Voltage BVDSS VGS= 0V, ID=-250A -30 V
Zero Gate Voltage Drain Current IDSS VDS=-30V,VGS=0V,TC=25 -1 A
Gate-Body Leakage Current IGSS VGS= 12V, VDS=0V 100 nA
Gate Threshold Voltage VGS(th) VDS= VGS, ID=-250A -0.6 -0.9 -1.4 V
Static Drain-Source On-Resistance RDS(ON) VGS= -10V, ID=-4.4A 45.5 55 m
Static Drain-Source On-Resistance RDS(ON) VGS= -4.5V, ID=-4A 52 68 V
Static Drain-Source On-Resistance RDS(ON) VGS= -2.5V, ID=-2A 64 96 m
Diode Forward Voltage VSD IS=-4.4A,VGS=0V -0.8 -1.2 V
Maximum Body-Diode Continuous Current IS -4.4 A
Input Capacitance Ciss VDS=-15V,VGS=0V,f=1MHZ 680 pF
Output Capacitance Coss 105
Reverse Transfer Capacitance Crss
Total Gate Charge Qg VGS=-10V,VDS=-15V,ID=-4.4A 7.2 nC
Gate Source Charge Qgs 1.2
Gate Drain Charge Qg d 1.6
Turn-on Delay Time tD(on) VGS=-10V,VDD=-15V,RL=15, ID=-1A, RGEN=2.5 15 ns
Turn-on Rise Time tr 63
Turn-off Delay Time tD(off) 21
Turn-off Fall Time tf 12
Ordering Information (Example)
PREFERED P/N PACKING CODE Marking MINIMUM PACKAGE(pcs) INNER BOX QUANTITY(pcs) OUTER CARTON QUANTITY(pcs) DELIVERY MODE
SE3401 F2 3401 3000 30000 120000 7 reel

Note: A. Pulse Test: Pulse Width300us, Duty cycle 2%. B. Device mounted on FR-4 PCB, 1 inch x 0.85 inch x 0.062 inch.


2010051434_Leiditech-SE3401_C782882.pdf

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