
MTV20N50E
2
Motorola TMOS Power MOSFET Transistor Device Data
ELECTRICAL CHARACTERISTICS (TJ = 25°C unless otherwise noted)
Characteristic
Symbol
Min
Typ
Max
Unit
OFF CHARACTERISTICS
Drain–to–Source Breakdown Voltage
(VGS = 0 Vdc, ID = 250 Adc)
Temperature Coefficient (Positive)
V(BR)DSS
500
—
583
—
Vdc
mV/
°C
Zero Gate Voltage Drain Current
(VDS = 500 Vdc, VGS = 0 Vdc)
(VDS = 500 Vdc, VGS = 0 Vdc, TJ = 125°C)
IDSS
—
10
100
Adc
Gate–Body Leakage Current (VGS = ±20 Vdc, VDS = 0 Vdc)
IGSS
—
100
nAdc
ON CHARACTERISTICS (1)
Gate Threshold Voltage
(VDS = VGS, ID = 250 Adc)
Threshold Temperature Coefficient (Negative)
VGS(th)
2.0
—
3.0
7.0
4.0
—
Vdc
mV/
°C
Static Drain–to–Source On–Resistance (VGS = 10 Vdc, ID = 10 Adc)
RDS(on)
—
0.23
0.24
Ohm
Drain–to–Source On–Voltage
(VGS = 10 Vdc, ID = 20 Adc)
(VGS = 10 Vdc, ID = 10 Adc, TJ = 125°C)
VDS(on)
—
4.75
—
6.0
Vdc
Forward Transconductance (VDS = 15 Vdc, ID = 10 Adc)
gFS
11
16.2
—
mhos
DYNAMIC CHARACTERISTICS
Input Capacitance
(VDS = 25 Vdc, VGS = 0 Vdc,
f = 1.0 MHz)
Ciss
—
3880
6950
pF
Output Capacitance
(VDS = 25 Vdc, VGS = 0 Vdc,
f = 1.0 MHz)
Coss
—
452
920
Transfer Capacitance
f = 1.0 MHz)
Crss
—
96
140
SWITCHING CHARACTERISTICS (2)
Turn–On Delay Time
(VDD = 250 Vdc, ID = 20 Adc,
VGS = 10 Vdc,
RG = 9.1 )
td(on)
—
29
55
ns
Rise Time
(VDD = 250 Vdc, ID = 20 Adc,
VGS = 10 Vdc,
RG = 9.1 )
tr
—
90
165
Turn–Off Delay Time
VGS = 10 Vdc,
RG = 9.1 )
td(off)
—
97
190
Fall Time
G = 9.1 )
tf
—
84
170
Gate Charge
(See Figure 8)
(VDS = 400 Vdc, ID = 20 Adc,
VGS = 10 Vdc)
QT
—
100
132
nC
(See Figure 8)
(VDS = 400 Vdc, ID = 20 Adc,
VGS = 10 Vdc)
Q1
—
20
—
(VDS = 400 Vdc, ID = 20 Adc,
VGS = 10 Vdc)
Q2
—
44
—
Q3
—
36
—
SOURCE–DRAIN DIODE CHARACTERISTICS
Forward On–Voltage
(IS = 20 Adc, VGS = 0 Vdc)
(IS = 20 Adc, VGS = 0 Vdc, TJ = 125°C)
VSD
—
0.916
0.81
1.1
—
Vdc
Reverse Recovery Time
(IS = 20 Adc, VGS = 0 Vdc,
dIS/dt = 100 A/s)
trr
—
431
—
ns
(IS = 20 Adc, VGS = 0 Vdc,
dIS/dt = 100 A/s)
ta
—
272
—
(IS = 20 Adc, VGS = 0 Vdc,
dIS/dt = 100 A/s)
tb
—
159
—
Reverse Recovery Stored Charge
QRR
—
6.67
—
C
INTERNAL PACKAGE INDUCTANCE
Internal Drain Inductance
(Measured from the drain lead 0.25
″ from package to center of die)
LD
—
4.5
—
nH
Internal Source Inductance
(Measured from the source lead 0.25
″ from package to source bond pad)
LS
—
13
—
nH
(1) Pulse Test: Pulse Width
≤ 300 s, Duty Cycle ≤ 2%.
(2) Switching characteristics are independent of operating junction temperature.