N-Channel Power MOSFET NH NPS4N65S Featuring Low RDS ON and High EAS for Switching Power Supplies

Key Attributes
Model Number: NPS4N65S
Product Custom Attributes
Drain To Source Voltage:
650V
Current - Continuous Drain(Id):
4A
Operating Temperature -:
-85℃~+150℃
RDS(on):
2.3Ω@10V
Gate Threshold Voltage (Vgs(th)):
3V@250uA
Type:
N-Channel
Number:
1 N-channel
Pd - Power Dissipation:
75W
Gate Charge(Qg):
-
Mfr. Part #:
NPS4N65S
Package:
TO-252
Product Description

Product Overview

The Niuhang NPS4N65S is an N-Channel Enhancement Mode Power MOSFET designed for high-efficiency and high-speed switching applications. It features low RDS(ON) for reduced power loss, low gate charge for faster switching, and high EAS for enhanced reliability. This MOSFET is ideal for AC/DC converters, adaptors, chargers, LED drives, high-frequency circuits, and switching power supplies.

Product Attributes

  • Brand: Niuhang
  • Model ID: NPS4N65S
  • Product Line Code: FF (subject to change)
  • Date Code: YWW (subject to change)
  • Internal Code: LLWWF
  • Trademark: NH
  • Package: TO-252
  • Certifications: RoHS COMPLIANT, Pb-Free
  • Weight: App. 0.321 Grams (0.01132 Ounce)

Technical Specifications

Parameter Test Conditions Symbol Min. Typ. Max. Unit
Drain-Source Voltage VGS=0V,ID=250uA BV DSS 650 -- -- V
Bvdss Temperature Coefficient ID=250uA,Reference25 BV DSS/T J -- 0.772 -- V/
Drain-Source Leakage Current VDS= 650 V,VGS=0V I DSS -- -- 1 uA
Gate-Body Leakage Current VGS= 30 V,VDS=0V I GSS -- -- 100 nA
Forward Transconductance ID= 2 A,VDS= 15 V gfs -- 1.65 -- S
Gate Threshold Voltage VGS= VDS ID=250uA V GS(TH) 2.0 3.0 4.0 V
Drain-Source On Resistance ID= 2 A,VGS= 10 V R DS(ON) -- 2.3 2.8
Drain-Source On Resistance ID= 2 A,VGS= 5.5 V R DS(ON) -- 2.5 3.1
Gate Resistance VGS=0V,VDS=0V, Freq.=1MHz R g -- 3.00 --
Input Capacitance VDS= 50 V C iss -- 571.0 -- pF
Output Capacitance VGS= 0 V C oss -- 56.0 -- pF
Reverse Transfer Capacitance F= 1 MHZ C rss -- 12.0 -- pF
Turn-On Delay Time VDS= 325 V t d(on) -- 14.0 -- ns
Turn-On Rise Time VGS= 10 V t r -- 16.0 -- ns
Turn-Off Delay Time RG= 10 t d(off) -- 32.0 -- ns
Turn-Off Rise Time t f -- 11.0 -- ns
Total Gate Charge VDS= 325 V Q g -- 15.5 -- nC
Gate-Source Charge VGS= 10 V Q gs -- 3.0 -- nC
Gate-Drain Charge ID= 2 A Q gd -- 6.8 -- nC
Max. Diode Forward Current I S -- -- 4 A
Max. Pulsed Forward Current I SM -- -- 14 A
Diode Forward Voltage ID= 2 A,VGS=0V V SD -- 0.70 1.0 V
Reverse Recovery Time ID= 2 A,di/dt= 100 A/us t rr -- 252 -- ns
Reverse Recovery Charge VGS= 10 V,VDS= 325 V Q rr -- 1206.0 -- nC
Drain-Source Voltage (VDS Min.@Tj) VDS 650 V
Continuous Drain Current (ID Min.@Ta) ID 4 A
RDS(ON) Type@10V RDS(ON) 2.30
Drain-Source Voltage (Absolute Maximum Ratings) VDS -- -- 650 V
Gate-Source Voltage (Absolute Maximum Ratings) VGS -- -- 30 V
Continuous Drain Current Ta= 25 ID -- -- 4 A
Continuous Drain Current Ta= 100 ID -- -- 3 A
Drain Current-Pulsed TJ< 150 IDM -- -- 16 A
Maximum Power Dissipation Ta= 25 PD -- -- 75 W
Power Dissipation Derating Factor Above 25 DF -- 0.60 -- W/
Junction Temperature TJ -55 -- 150
Storage Temperature Range TSTD -55 -- 150
Avalanche Current,Single Pulse L= 0.4 mH IAS -- -- 6 A
Single Pulse Avalanche Energy L= 0.4 mH EAS -- -- 7 mJ
Thermal Resistance Junction To Ambient Still Air Environment With Ta =25C RJA -- 100.0 -- /W
Thermal Resistance Junction-Case Device Mounted On 1 in 2 FR-4 Board With 2oz RJC -- 1.7 -- /W

2505061659_NH-NPS4N65S_C7427689.pdf

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