Electrical characteristics STP80NF70
4/13 Doc ID 17610 Rev 1
2 Electrical characteristics
(T
CASE
=25°C unless otherwise specified).
Table 4. On/off states
Symbol Parameter Test conditions Min. Typ. Max. Unit
V
(BR)DSS
Drain-source breakdown
voltage
I
D
= 250 µA, V
GS
= 0
68 V
I
DSS
Zero gate voltage drain
current (V
GS
= 0)
V
DS
= Max rating,
V
DS
= Max rating @125 °C
1
10
µA
µA
I
GSS
Gate body leakage current
(V
DS
= 0)
V
GS
= ±20 V
±100 nA
V
GS(th)
Gate threshold voltage
V
DS
= V
GS
, I
D
= 250 µA
23 4V
R
DS(on)
Static drain-source on
resistance
V
GS
= 10 V, I
D
= 40 A
0.0082 0.0098
Table 5. Dynamic
Symbol Parameter Test conditions Min. Typ. Max. Unit
g
fs
(1)
1. Pulsed: pulse duration=300µs, duty cycle 1.5%.
Forward transconductance
V
DS
= 15 V, I
D
= 40 A
-60- S
C
iss
C
oss
C
rss
Input capacitance
Output capacitance
Reverse transfer
capacitance
V
DS
=25 V, f = 1 MHz,
V
GS
= 0
-
2550
550
175
-
pF
pF
pF
Q
g
Q
gs
Q
gd
Total gate charge
Gate-source charge
Gate-drain charge
V
DD
= 34 V, I
D
= 80 A
V
GS
=10 V
-
75
17
30
-
nC
nC
nC
Table 6. Switching times
Symbol Parameter Test conditions Min. Typ. Max. Unit
t
d(on)
t
r
t
d(off)
t
f
Turn-on delay time
Rise time
Turn-off delay time
Fall time
V
DD
= 34 V, I
D
= 40 A,
R
G
=4.7 Ω, V
GS
=10 V
Figure 13 on page 9
-
17
60
90
75
-
ns
ns
ns
ns
STP80NF70 Electrical characteristics
Doc ID 17610 Rev 1 5/13
Table 7. Source drain diode
Symbol Parameter Test conditions Min. Typ. Max. Unit
I
SD
Source-drain current - 98 A
I
SDM
(1)
1. Pulse width limited by safe operating area.
Source-drain current (pulsed) - 392 A
V
SD
(2)
2. Pulsed: pulse duration=300µs, duty cycle 1.5%
Forward on voltage
I
SD
= 80 A, V
GS
= 0
-1.5V
t
rr
Q
rr
I
RRM
Reverse recovery time
Reverse recovery charge
Reverse recovery current
I
SD
= 80 A,
di/dt = 100 A/µs,
V
DD
= 25 V, T
J
= 150 °C
Figure 15 on page 9
-
70
160
4.7
ns
nC
A
Electrical characteristics STP80NF70
6/13 Doc ID 17610 Rev 1
2.1 Electrical characteristics (curves)
Figure 2. Safe operating area Figure 3. Thermal impedance
Figure 4. Output characteristics Figure 5. Transfer characteristics
I
D
0.1
10
V
DS
(V)
(A)
1
0.1
1
10
100
Operation in this area is
limited by max R
DS(on)
100µs
1ms
10ms
AM00935v
2
I
D
0
10
V
DS
(V)
(A)
5
0
50
100
200
150
250
15
5V
6V
7V
8V
V
GS
=10V
AM00936v1
I
D
5
V
GS
(V)
(A)
0
50
100
200
150
250
V
DS
=10V
2
3 4
6
7
8 9
AM00937v1

STP80NF70

Mfr. #:
Manufacturer:
STMicroelectronics
Description:
MOSFET N-Ch 68V 0.0082 Ohm 98 A STripFET II
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
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