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 2SK2872-01MR
FAP-IIS Series
> Features
High Speed Switching Low On-Resistance No Secondary Breakdown Low Driving Power High Voltage VGS = 30V Guarantee Repetitive Avalanche Rated
N-channel MOS-FET
450V
1,2
8A
30W
> Outline Drawing
> Applications
Switching Regulators UPS DC-DC converters General Purpose Power Amplifier
> Maximum Ratings and Characteristics
- Absolute Maximum Ratings (TC=25C), unless otherwise specified
Item Drain-Source-Voltage Continous Drain Current Pulsed Drain Current Gate-Source-Voltage Repetitive or Non-Repetitive (Tch 150C) Avalanche Energy Max. Power Dissipation Operating and Storage Temperature Range Symbol V DS ID I D(puls) V GS I AR E AS PD T ch T stg Rating 450 8 32 35 8 164.1 30 150 -55 ~ +150
L=4.70mH,Vcc=45V
> Equivalent Circuit
Unit V A A V A mJ W C C
- Electrical Characteristics (TC=25C), unless otherwise specified
Item Drain-Source Breakdown-Voltage Gate Threshhold Voltage Zero Gate Voltage Drain Current Gate Source Leakage Current Drain Source On-State Resistance Forward Transconductance Input Capacitance Output Capacitance Reverse Transfer Capacitance Turn-On-Time ton (ton=td(on)+tr) Turn-Off-Time toff (ton=td(off)+tf) Avalanche Capability Diode Forward On-Voltage Reverse Recovery Time Reverse Recovery Charge - Thermal Characteristics Item Thermal Resistance Symbol BV DSS V GS(th) I DSS I R g C C C t t t t I V t Q
GSS DS(on) fs iss oss rss d(on) r d(off) f AV SD rr rr
Test conditions ID=1mA VGS=0V ID=1mA VDS=VGS VDS=450V Tch=25C VGS=0V Tch=125C VGS=35V VDS=0V ID=4A VGS=10V ID=4A VDS=25V VDS=25V VGS=0V f=1MHz VCC=300V ID=8A VGS=10V RGS=10 Tch=25C L = 4,70mH IF=2xIDR VGS=0V Tch=25C IF=IDR VGS=0V -dIF/dt=100A/s Tch=25C
Min. 450 3,5
Typ. 4,0 10 0,2 10 1,0 4 540 100 45 13 40 45 25 1,1 450 3,7
Max. 4,5 500 1,0 100 1,2 810 150 70 20 60 70 40 1,65
2
8
Unit V V A mA nA S pF pF pF ns ns ns ns A V ns C
Symbol R th(ch-c) R th(ch-a)
Test conditions channel to case channel to air
Min.
Typ.
Max. 4,17 62,5
Unit C/W C/W
N-channel MOS-FET
450V
1,2
2SK2872-01MR
FAP-IIS Series
Drain-Source-On-State Resistance vs. Tch
RDS(on) = f(Tch): ID=4A; VGS=10V
8A
30W
> Characteristics
Typical Output Characteristics
ID=f(VDS); 80s pulse test; TC=25C
Typical Transfer Characteristics
ID=f(VGS); 80s pulse test; VDS=25V; Tch=25C
ID [A]
1
RDS(ON) []
2
ID [A]
3
VDS [V]
Tch [C]
VGS [V]
Typical Drain-Source-On-State-Resistance vs. ID
RDS(on)=f(ID); 80s pulse test;TC=25C
Typical Forward Transconductance vs. ID
gfs=f(ID); 80s pulse test; VDS=25V; Tch=25C
Gate Threshold Voltage vs. Tch
VGS(th)=f(Tch); ID=1mA; VDS=VGS
RDS(ON) []
gfs [S]
5
VGS(th) [V]
4
6
ID [A]
ID [A]
Tch [C]
Typical Capacitances vs. VDS
C=f(VDS); VGS=0V; f=1MHz
Typical Gate Charge Characteristic
VGS=f(Qg): ID=8A; Tc=25C
Forward Characteristics of Reverse Diode
IF=f(VSD); 80s pulse test; VGS=0V
C [F]
VDS [V]
VGS [V]
IF [A]
7
8
9
VDS [V]
Qg [nC]
VSD [V]
Avalanche Energy Derating
Eas=f(starting Tch): Vcc=45V; IAV=8A
Safe operation area
ID=f(VDS): D=0,01, Tc=25C
Zth(ch-c) [K/W]
Transient Thermal impedance
Zthch=f(t) parameter:D=t/T
Eas [mJ]
10
ID [A]
12
Starting Tch [C]
VDS [V]
t [s]
This specification is subject to change without notice!
N-channel MOS-FET
450V
1,2
2SK2872-01MR
FAP-IIS Series
8A
30W
> Characteristics
Power Dissipation PD=f(TC)
125
100
75
PD / PDmax [%]
50
25
0 0 0 0 0 TC [C] 0 0 0
This specification is subject to change without notice!


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