SOT23 Package 30V MOSFET Featuring High Diode 3402 Ideal for Load Switches and Battery Applications

Key Attributes
Model Number: 3402
Product Custom Attributes
Drain To Source Voltage:
30V
Current - Continuous Drain(Id):
4A
RDS(on):
85mΩ@2.5V
Operating Temperature -:
-55℃~+150℃
Gate Threshold Voltage (Vgs(th)):
1.5V@250uA
Type:
N-Channel
Reverse Transfer Capacitance (Crss@Vds):
40pF
Number:
1 N-channel
Output Capacitance(Coss):
54pF
Pd - Power Dissipation:
350mW
Input Capacitance(Ciss):
389pF
Gate Charge(Qg):
4.4nC@4.5V
Mfr. Part #:
3402
Package:
SOT-23
Product Description

Product Overview

This is a 30V N-Channel MOSFET in a SOT-23 plastic-encapsulated package, designed for high-performance applications. It features TrenchFET technology for excellent RDS(on) and low gate charge, making it ideal for DC/DC converters, load switches for portable devices, and battery switches. The device is RoHS compliant.

Product Attributes

  • Brand: HIGH DIODE SEMICONDUCTOR
  • Package Type: SOT-23
  • Technology: TrenchFET Power MOSFET
  • Compliance: RoHS Compliant
  • Diode Type: High Diode

Technical Specifications

Parameter Symbol Test Condition Min Type Max Unit
PRODUCT SUMMARY
V(BR)DSS 30 V
RDS(on) TYP @10V 34 m
@4.5V 37 m
@2.5V 45 m
ID 4 A
ABSOLUTE MAXIMUM RATINGS (Ta=25 unless otherwise noted)
Drain-Source Voltage VDS 30 V
Gate-Source Voltage VGS 12 V
Continuous Drain Current ID 4 A
Pulsed Drain Current(1) IDM 15 A
Power Dissipation PD 0.35 W
Thermal Resistance from Junction to Ambient(2) RJA 357 /W
Junction Temperature TJ 150
Storage Temperature TSTG -55 ~ +150
ELECTRICAL CHARACTERISTICS (TA=25 unless otherwise noted)
Drain-source breakdown voltage V(BR)DSS VGS = 0V, ID =250A 30 V
Zero gate voltage drain current IDSS VDS =30V,VGS = 0V 1 A
Gate-body leakage current IGSS VGS =12V, VDS = 0V 100 nA
Gate threshold voltage(3) VGS(th) VDS =VGS, ID =250A 1.5 V
Drain-source on-resistance(3) RDS(on) VGS =10V, ID =4A 34 52 m
VGS =4.5V, ID =3A 37 65
VGS =2.5V, ID =2A 45 85
Forward tranconductance(3) gFS VDS =5V, ID =3.6A 13 S
DYNAMIC CHARACTERISTICS(4)
Input Capacitance Ciss VDS =15V,VGS =0V,f=1MHz 389 pF
Output Capacitance Coss 54
Reverse Transfer Capacitance Crss 40
Gate resistance Rg VDS =0V,VGS =0V,f =1MHz 3.5
SWITCHING CHARACTERISTICS(4)
Turn-on delay time td(on) VGS=10V,VDS=15V, RL=3.75,RGEN=6 3.5 ns
Turn-on rise time tr 1.2
Turn-off delay time td(off) 22
Turn-off fall time tf 2.2
Total gate charge Qg VDS =15V,VGS =4.5V,ID =4A 4.4 nC
Gate-source charge Qgs 0.7
Gate-drain charge Qgd 1.3
SOURCE-DRAIN DIODE CHARACTERISTICS
Body Diode Voltage(3) VSD IS=1A, VGS = 0V 0.5 0.9 V
Continuous Source-Drain Diode Current IS TC=25 1.5 A
Body diode reverse recovery time trr IF=4A,dI/dt=100A/s 1.3 ns
Body diode reverse recovery charge Qrr 6.2 nC
PACKAGE DIMENSIONS
Symbol Dimensions In Millimeters Min Max Symbol Dimensions In Inches Min Max
A 0.900 1.150 A 0.035 0.045
A1 0.000 0.100 A1 0.000 0.004
A2 0.900 1.050 A2 0.035 0.041
b 0.300 0.500 b 0.012 0.020
c 0.080 0.150 c 0.003 0.006
D 2.800 3.000 D 0.110 0.118
E 1.200 1.400 E 0.047 0.055
E1 2.250 2.550 E1 0.089 0.100
e 1.800 2.000 e 0.071 0.079
e1 0.950 TYP e1 0.037 TYP
L 0.300 0.500 L 0.012 0.020
L1 0.550 REF L1 0.022 REF
0 8 0 8

Notes:
(1) Repetitive rating: Pulse width limited by junction temperature.
(2) Surface mounted on FR4 board, t 10s.
(3) Pulse Test: Pulse Width 80s, Duty Cycle 0.5%.
(4) Guaranteed by design, not subject to production testing.


2410121433_High-Diode-3402_C22458619.pdf
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