2009-12-01Rev. 2.8 Page 3
SPP20N60S5
Electrical Characteristics , at Tj = 25 °C, unless otherwise specified
Parameter Symbol Conditions Values Unit
min. typ. max.
Characteristics
Transconductance gfs VDS≥2*ID*RDS(on)max,
ID=13A
- 12 - S
Input capacitance Ciss VGS=0V, VDS=25V,
f=1MHz
- 3000 - pF
Output capacitance Coss - 1170 -
Reverse transfer capacitance Crss - 28 -
Effective output capacitance,3)
energy related
Co(er) VGS=0V,
VDS=0V to 480V
- 83 - pF
Effective output capacitance,4)
time related
Co(tr) - 160 -
Turn-on delay time td(on) VDD=350V, VGS=0/10V,
ID=20A, RG=5.7Ω
- 120 - ns
Rise time tr- 25 -
Turn-off delay time td(off) - 140 210
Fall time tf- 30 45
Gate Charge Characteristics
Gate to source charge Qgs VDD=350V, ID=20A - 21 - nC
Gate to drain charge Qgd - 47 -
Gate charge total QgVDD=350V, ID=20A,
VGS=0 to 10V
- 79 103
Gate plateau voltage V(plateau) VDD=350V, ID=20A - 8 - V
1Repetitve avalanche causes additional power losses that can be calculated as PAV=EAR*f.
2Device on 40mm*40mm*1.5mm epoxy PCB FR4 with 6cm² (one layer, 70 µm thick) copper area for drain
connection. PCB is vertical without blown air.
3Co(er) is a fixed capacitance that gives the same stored energy as Coss while VDS is rising from 0 to 80% VDSS.
4Co(tr) is a fixed capacitance that gives the same charging time as Coss while VDS is rising from 0 to 80% VDSS.