High cell density trenched N channel MOSFET HSK5N04 ideal for synchronous buck converter applications

Key Attributes
Model Number: HSK5N04
Product Custom Attributes
Drain To Source Voltage:
40V
Current - Continuous Drain(Id):
5A
Operating Temperature -:
-55℃~+150℃
RDS(on):
45mΩ@10V
Gate Threshold Voltage (Vgs(th)):
2.5V@250uA
Type:
N-Channel
Reverse Transfer Capacitance (Crss@Vds):
38pF
Number:
1 N-channel
Output Capacitance(Coss):
51pF
Input Capacitance(Ciss):
452pF
Pd - Power Dissipation:
1.7W
Gate Charge(Qg):
11nC@4.5V
Mfr. Part #:
HSK5N04
Package:
SOT-89
Product Description

Product Overview

The HSK5N04 is a high cell density trenched N-channel MOSFET offering excellent RDS(ON) and gate charge, making it ideal for most synchronous buck converter applications. These fast-switching MOSFETs meet RoHS and Green Product requirements, are 100% EAS guaranteed, and have full function reliability approval. Key advantages include super low gate charge, excellent CdV/dt effect decline, and advanced high cell density trench technology.

Product Attributes

  • Brand: HS-Semi
  • Green Device Available
  • RoHS Compliant

Technical Specifications

Model Type Voltage (VDS) Current (ID) RDS(ON) (m) Package Ordering Information
HSK5N04 N-Ch 40 5A (Continuous @ TA=25, VGS@10V) 30 (Typ. @ VGS=10V, ID=4A) SOT-89 1000/Tape&Reel
Symbol Parameter Conditions Min. Typ. Max. Unit
VDS Drain-Source Voltage 40 V
VGS Gate-Source Voltage 20 V
ID@TA=25 Continuous Drain Current, VGS @ 10V1 5 A
ID@TA=70 Continuous Drain Current, VGS @ 10V1 4 A
IDM Pulsed Drain Current2 20 A
PD@TA=25 Total Power Dissipation4 1.7 W
TSTG Storage Temperature Range -55 150
TJ Operating Junction Temperature Range -55 150
RJA Thermal Resistance Junction-ambient (Steady State)1 85 /W
RJC Thermal Resistance Junction-Case1 48 /W
BVDSS Drain-Source Breakdown Voltage VGS=0V , ID=250uA 40 V
BVDSS/TJ BVDSS Temperature Coefficient Reference to 25, ID=1mA 0.032 V/
RDS(ON) Static Drain-Source On-Resistance2 VGS=10V , ID=4A 30 45 m
RDS(ON) Static Drain-Source On-Resistance2 VGS=4.5V , ID=3A 40 60 m
VGS(th) Gate Threshold Voltage VGS=VDS , ID =250uA 1.0 2.5 V
VGS(th) VGS(th) Temperature Coefficient -4.56 mV/
IDSS Drain-Source Leakage Current VDS=32V , VGS=0V , TJ=25 1 uA
IDSS Drain-Source Leakage Current VDS=32V , VGS=0V , TJ=55 5 uA
IGSS Gate-Source Leakage Current VGS=20V , VDS=0V 100 nA
gfs Forward Transconductance VDS=5V , ID=4A 15 S
Qg Total Gate Charge (4.5V) VDS=15V , VGS=4.5V , ID=3A 11 nC
Qgs Gate-Source Charge 2.1 nC
Qgd Gate-Drain Charge 2.4 nC
td(on) Turn-On Delay Time VDD=15V , VGS=10V , RG=3.3, ID=1A 9 ns
tr Rise Time 8.8 ns
td(off) Turn-Off Delay Time 29 ns
tf Fall Time 11 ns
Ciss Input Capacitance VDS=15V , VGS=0V , f=1MHz 452 pF
Coss Output Capacitance 51 pF
Crss Reverse Transfer Capacitance 38 pF
IS Continuous Source Current1,5 VG=VD=0V , Force Current 5 A
ISM Pulsed Source Current2,5 20 A
VSD Diode Forward Voltage2 VGS=0V , IS=1A , TJ=25 1.2 V

Note: 1. Tested by surface mounted on a 1 inch2 FR-4 board with 2OZ copper. 2. Tested by pulsed, pulse width 300s, duty cycle 2%. 3. Power dissipation is limited by 150 junction temperature. 4. Data is theoretically the same as ID and IDM; in real applications, should be limited by total power dissipation. 5. Refer to the application note for details.


2410122027_HUASHUO-HSK5N04_C28314510.pdf
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