STF20NF20 STMicroelectronics, STF20NF20 Datasheet - Page 9
![MOSFET N-CH 200V 18A TO-220FP](/photos/5/30/53057/to-220_fp_sml.jpg)
STF20NF20
Manufacturer Part Number
STF20NF20
Description
MOSFET N-CH 200V 18A TO-220FP
Manufacturer
STMicroelectronics
Series
STripFET™r
Datasheet
1.STD20NF20.pdf
(15 pages)
Specifications of STF20NF20
Fet Type
MOSFET N-Channel, Metal Oxide
Fet Feature
Standard
Rds On (max) @ Id, Vgs
125 mOhm @ 10A, 10V
Drain To Source Voltage (vdss)
200V
Current - Continuous Drain (id) @ 25° C
18A
Vgs(th) (max) @ Id
4V @ 250µA
Gate Charge (qg) @ Vgs
39nC @ 10V
Input Capacitance (ciss) @ Vds
940pF @ 25V
Power - Max
25W
Mounting Type
Through Hole
Package / Case
TO-220-3 Full Pack (Straight Leads)
Transistor Polarity
N Channel
Continuous Drain Current Id
10A
Drain Source Voltage Vds
200V
On Resistance Rds(on)
100mohm
Rds(on) Test Voltage Vgs
10V
Threshold Voltage Vgs Typ
3V
Rohs Compliant
Yes
Configuration
Single
Resistance Drain-source Rds (on)
0.125 Ohms
Forward Transconductance Gfs (max / Min)
13 S
Drain-source Breakdown Voltage
200 V
Gate-source Breakdown Voltage
+/- 20 V
Continuous Drain Current
72 A
Power Dissipation
90 W
Maximum Operating Temperature
+ 175 C
Mounting Style
Through Hole
Gate Charge Qg
28 nC
Minimum Operating Temperature
- 55 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-5811-5
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
STF20NF20
Manufacturer:
ST
Quantity:
12 500
Part Number:
STF20NF20
Manufacturer:
ST
Quantity:
20 000
STD20NF20, STF20NF20, STP20NF20
3
Figure 15. Switching times test circuit for
Figure 17. Test circuit for inductive load
Figure 19. Unclamped inductive waveform
25 Ω
P
V
W
DD
G
V
D
S
GS
D.U.T.
A
B
resistive load
switching and diode recovery times
Test circuits
I
D
V
R
D
G
R
G
FAST
DIODE
B
A
I
DM
V
G
A
B
D
R
D.U.T.
L
S
D
L=100µH
V
2200
µF
(BR)DSS
3.3
µF
3.3
µF
Doc ID 13154 Rev 4
1000
µF
AM01468v1
AM01472v1
AM01470v1
V
DD
V
DD
V
DD
Figure 16. Gate charge test circuit
Figure 18. Unclamped inductive load test
Figure 20. Switching time waveform
V
P
i
V
W
0
0
i
=20V=V
P
w
10%
2200
µF
1kΩ
GMAX
td
circuit
on
I
90%
V
t
D
on
D
I
G
2.7kΩ
12V
t
=CONST
r
47kΩ
10%
V
GS
L
D.U.T.
V
47kΩ
100Ω
DS
2200
µF
100nF
90%
td
off
t
off
Test circuits
3.3
µF
D.U.T.
t
f
10%
AM01469v1
AM01471v1
AM01473v1
1kΩ
90%
V
V
V
9/15
G
DD
DD