Low RDS ON 20V N channel MOSFET FM 2080K designed for PWM load switch and general power management

Key Attributes
Model Number: 2080K
Product Custom Attributes
Drain To Source Voltage:
20V
Current - Continuous Drain(Id):
80A
Operating Temperature -:
-55℃~+150℃
RDS(on):
6mΩ@2.5V
Gate Threshold Voltage (Vgs(th)):
1.2V@250uA
Type:
N-Channel
Reverse Transfer Capacitance (Crss@Vds):
356pF@10V
Number:
1 N-channel
Pd - Power Dissipation:
88W
Input Capacitance(Ciss):
2.56nF@10V
Gate Charge(Qg):
38nC@4.5V
Mfr. Part #:
2080K
Package:
TO-252-2
Product Description

Product Overview

The 2080K is a 20V N-channel enhancement mode MOSFET utilizing advanced trench technology. It offers excellent RDS(ON) and low gate charge, making it ideal for load switch, PWM applications, power management, and general-purpose uses. Key features include extremely low RDS(on), good stability and uniformity, 100% avalanche testing, and an excellent package for heat dissipation.

Product Attributes

  • Brand: FINE MADE MICROELECTRONICS GROUP CO., LTD. (Superchip)
  • Model: 2080K
  • File No.: S&CIC2028
  • Voltage: 20V
  • Channel Type: N-channel enhancement mode
  • Package: TO-252 (DPAK)

Technical Specifications

ParameterConditionsMinTypMaxUnit
Absolute Maximum Ratings
VDSDrain-Source Voltage20V
VGSGate-Source Voltage±12V
IDContinuous Drain Current (TC = 25)80A
IDContinuous Drain Current (TC = 100)58A
IDMPulsed Drain Current (note1)240A
EASSingle Pulsed Avalanche Energy (note2)196mJ
PDPower Dissipation (TC = 25)88W
PDDerate above 250.54W/
RJCThermal Resistance, Junction to Case1.85/W
TJ, TSTGOperating and Storage Temperature Range-55+150
Electrical Characteristics
BVDSSDrain-Source Breakdown Voltage (VGS = 0 V, ID = 250 A)20V
IDSSZero Gate Voltage Drain Current (VDS = 24 V, VGS = 0 V)1A
IGSSFGate Leakage Current, Forward (VGS = 12 V, VDS = 0 V)100nA
IGSSRGate Leakage Current, Reverse (VGS = -12 V, VDS = 0 V)-100nA
VGS(th)Gate Threshold Voltage (VDS=VGS,ID=250A)0.40.81.2V
RDS(ON)Drain-Source On-State Resistance (VGS=4.5V, ID=30A)3.44.5m
RDS(ON)Drain-Source On-State Resistance (VGS=2.5V, ID=20A)4.26.0m
Dynamic Characteristics
CissInput Capacitance (VDS=10V,VGS=0V, f=1.0MHz)2560pF
CossOutput Capacitance368pF
CrssReverse Transfer Capacitance356pF
td(on)Turn-on Delay Time (VDS =10V, ID =30A, VGS =4.5V, RG =1.8)7.8nS
trTurn-on Rise Time30nS
td(off)Turn-Off Delay Time50nS
tfTurn-Off Fall Time42nS
QgTotal Gate Charge (VDS =10V, ID =30A, VGS =4.5V)38nC
QgsGate-Source Charge2.9nC
QgdGate-Drain Charge15nC
Source-Drain Diode Characteristics
ISMaximum Continuous Drain-Source Diode Forward Current80A
ISMMaximum Pulsed Drain-Source Diode Forward Current240A
VSDDiode Forward Voltage (VGS= 0 V, IS = 30 A)1.2V
TrrReverse recovery time (IF=30A, di/dt=100A/S)18ns
QrrReverse recovery charge8nC

2410121830_FM-2080K_C2932010.pdf

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