SHINDENGEN
2SK2178
Copyright & Copy;2000 Shindengen Electric Mfg.Co.Ltd
OUTLINE DIMENSIONS
RATINGS
(F2E50VX2)
500V 2A
VX-2 Series Power MOSFET N-Channel Enhancement type
(Unit : mm)
Case : E-pack
Switching power supply of AC 100V input
High voltage power supply
Inverter
APPLICATION
Input capacitance (Ciss) is small.
Especially, input capacitance
at 0 biass is small.
The static Rds(on) is small.
The switching time is fast.
FEATURES
Absolute Maximum Ratings iTc = 25j
Item Symbol Conditions Ratings Unit
Storage Temperature Tstg -55`150
Channel Temperature Tch 150
Drain-Source Voltage VDSS 500 V
Gate-Source Voltage VGSS }30
Continuous Drain CurrentiDCjID2
Continuous Drain CurrentiPeak) IDP 6A
Continuous Source CurrentiDCjIS2
Total Power Dissipation PT15W
Single Pulse Avalanche Current IAS Tch = 252A
Copyright & Copy;2000 Shindengen Electric Mfg.Co.Ltd
2SK2178 ( F2E50VX2 )VX-2 Series Power MOSFET
Electrical Characteristics Tc = 25
Item Symbol Conditions Min. Typ. Max. Unit
Drain-Source Breakdown Voltage V(BR)DSS ID = 1mA, VGS = 0V 500 V
Zero Gate Voltage Drain Current IDSS VDS = 500V, VGS = 0V 250 ÊA
Gate-Source Leakage Current IGSS VGS = }30V, VDS = 0V }0.1
Forward Tran]conductance gfs ID = 1A, VDS = 10V 0.6 1.3 S
Static Drain-Source On-]tate Resistance RDS(ON) ID = 1A, VGS = 10V 3.2 4.0 ¶
Gate Threshold Voltage VTH ID = 0.3mA, VDS = 10V 2.5 3.0 3.5 V
Source-Drain Diode Forwade Voltage VSD IS = 1A, VGS = 0V 1.5
The\mal Resistance Æjc junction to case 8.33 /L
Total Gate Charge QgVDD = 400V, VGS = 10V, ID = 2A 9nC
Input Capacitance Ciss 220
Reverse Transfer Capacitance Crss VDS = 10V, VGS = 0V, f = 1MHZ17 pF
Output Capacitance Coss 55
Turn-On Time ton ID = 1A, VGS = 10V, RL = 150¶40 75 ns
Turn-Off Time toff 70 120
Static Drain-Source On-state Resistance
0.1
1
10
100
-50 0 50 100 150
2SK2178
VGS = 10V
pulse test
TYP
ID = 1A
Case Temperature Tc [°C]
Static Drain-Source On-state Resistance RDS(ON)
[Ω]
Gate Threshold Voltage
0
1
2
3
4
5
6
-50 0 50 100 150
2SK2178
VDS = 10V
ID = 1mA
TYP
Case Temperature Tc [°C]
Gate Threshold Voltage VTH
[V]
Transient Thermal Impedance
0.01
0.1
1
10
100
2SK2178
10-4 10-3 10-2 10-1 100101
0.05 0.50.2 20 5052 200 500 2000 5000
0.02 0.05 0.50.2 20520.0050.002
Time t [s]
Transient Thermal Impedance θjc(t) [°C/W]
0
20
40
60
80
100
050 100 150
2SK2178 Power Derating
Power Derating [%]
Case Temperature Tc [°C]
