STF200N12F7
N-channel 120 V, 3.9 mΩ typ., 70 A STripFET™ F7
Power MOSFET in a TO-220FP package
Datasheet - preliminary data
Prerelease product(s)
Features
Order code
VDS
RDS(on) max.
ID
PTOT
STF200N12F7
120 V
4.6 mΩ
70 A
43 W
Among the lowest RDS(on) on the market
Excellent figure of merit (FOM )
Low Crss /Ciss ratio for EMI immunity
High avalanche ruggedness
Applications
TO-220FP
Figure 1: Internal schematic diagram
Switching applications
Description
This N-channel Power MOSFET utilizes
STripFET™ F7 technology with an enhanced
trench gate structure that results in very low onstate resistance, while also reducing internal
capacitance and gate charge for faster and more
efficient switching.
Table 1: Device summary
Order code
Marking
Package
Packing
STF200N12F7
200N12F7
TO-220FP
Tube
July 2015
DocID028113 Rev 1
This is preliminary information on a new product now in development
or undergoing evaluation. Details are subject to change without notice.
1/11
www.st.com
Contents
STF200N12F7
Contents
1
Electrical ratings ............................................................................... 3
2
Electrical characteristics ................................................................. 4
3
Test circuits ...................................................................................... 6
4
Package information ........................................................................ 7
4.1
Revision history .............................................................................. 10
Prerelease product(s)
5
TO-220FP package information ........................................................ 8
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STF200N12F7
1
Electrical ratings
Electrical ratings
Table 2: Absolute maximum ratings
Symbol
Value
Unit
VDS
Drain-source voltage
120
V
VGS
Gate source voltage
± 20
V
Drain current (continuous) at TC = 25 °C
70
A
ID(1)
Drain current (continuous) at TC = 100 °C
50
A
IDM(2)
Drain current (pulsed)
280
A
PTOT
Total dissipation at TC = 25 °C
43
W
EAS
Single pulse avalanche energy
TBD
mJ
Insulation withstand voltage (RMS) from all three leads to external
heat sink( t = 1s; Tc= 25 °C)
2500
V
-55 to 175
°C
(3)
VISO
Prerelease product(s)
Parameter
TJ
Operating junction temperature
Tstg
Storage temperature
Notes:
(1)
Current limited by package
(2)
Pulse width limited by safe operating area
(3)
Starting Tj = 25°C, ID = TBD A, VDD = 60 V
Table 3: Thermal data
Symbol
Parameter
Value
Unit
Rthj-case
Thermal resistance junction-case
3.5
°C/W
Rthj-amb
Thermal resistance junction-ambient
62.5
°C/W
DocID028113 Rev 1
3/11
Electrical characteristics
2
STF200N12F7
Electrical characteristics
(TC = 25 °C unless otherwise specified)
Table 4: On /off states
Symbol
V(BR)DSS
Parameter
Test conditions
Drain-source breakdown
voltage
VGS = 0 V, ID= 1mA
Min.
Typ.
Max.
Unit
V
120
1
µA
VGS= 0 V, VDS=120 V,TC=
125 °C
100
µA
Gate-body leakage current
VDS = 0 V, VGS = 20 V
100
nA
VGS(th)
Gate threshold voltage
VDS = VGS, ID = 250 μA
4.5
V
RDS(on)
Static drain-source onresistance
VGS = 10 V, ID = 35 A
3.9
4.6
mΩ
Min.
Typ.
Max.
Unit
-
8100
-
pF
-
1300
-
pF
-
100
-
pF
-
110
-
nC
-
TBD
-
nC
-
TBD
-
nC
Min.
Typ.
Max.
Unit
-
TBD
-
ns
-
TBD
-
ns
-
TBD
-
ns
-
TBD
-
ns
IDSS
Zero gate voltage drain
current
IGSS
VGS= 0 V, VDS=120 V
2.5
Prerelease product(s)
Table 5: Dynamic
Symbol
Parameter
Ciss
Input capacitance
Coss
Output capacitance
Crss
Reverse transfer
capacitance
Qg
Total gate charge
Qgs
Gate-source charge
Qgd
Gate-drain charge
Test conditions
VDS = 60 V, f = 1 MHz,VGS= 0 V
VDD = 60 V, ID = 70 A
VGS = 10 V
(see Figure 3: "Gate charge test
circuit")
Table 6: Switching times
Symbol
td(on)
Turn-on
delay time
tr
Rise time
td(off)
Turn-off
delay time
tf
4/11
Parameter
Test conditions
VDD = 60V, ID = 35 A,
RG = 4.7 Ω, VGS = 10 V
(see Figure 2: "Switching times test circuit
for resistive load"and Figure 7: "Switching
time waveform")
Fall time
DocID028113 Rev 1
STF200N12F7
Electrical characteristics
Table 7: Source-drain diode
Symbol
VSD(1)
Parameter
Forward on
voltage
trr
Reverse
recovery time
Qrr
Reverse
recovery charge
IRRM
Reverse
recovery current
Test conditions
Min.
Typ.
Max.
Unit
1.2
V
ISD = 70A, VGS = 0 V
-
ISD = 70 A, di/dt = 100 A/µs
VDD = 96 V
(see Figure 4: "Test circuit for inductive
load switching and diode recovery
times")
-
TBD
ns
-
TBD
nC
-
TBD
A
Notes:
(1)
Prerelease product(s)
Pulsed: pulse duration = 300 µs, duty cycle 1.5%
DocID028113 Rev 1
5/11
Test circuits
Prerelease product(s)
3
STF200N12F7
Test circuits
Figure 2: Switching times test circuit for resistive
load
Figure 3: Gate charge test circuit
Figure 4: Test circuit for inductive load switching
and diode recovery times
Figure 5: Unclamped inductive load test circuit
Figure 6: Unclamped inductive waveform
Figure 7: Switching time waveform
6/11
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STF200N12F7
4
Package information
Package information
Prerelease product(s)
In order to meet environmental requirements, ST offers these devices in different grades of
ECOPACK® packages, depending on their level of environmental compliance. ECOPACK®
specifications, grade definitions and product status are available at: www.st.com.
ECOPACK® is an ST trademark.
DocID028113 Rev 1
7/11
Package information
4.1
STF200N12F7
TO-220FP package information
Prerelease product(s)
Figure 8: TO-220FP package outline
8/11
DocID028113 Rev 1
STF200N12F7
Package information
Table 8: TO-220FP package mechanical data
mm
Dim.
Min.
Max.
A
4.4
4.6
B
2.5
2.7
D
2.5
2.75
E
0.45
0.7
F
0.75
1
F1
1.15
1.70
F2
1.15
1.70
G
4.95
5.2
G1
2.4
2.7
H
10
10.4
L2
Prerelease product(s)
Typ.
16
L3
28.6
30.6
L4
9.8
10.6
L5
2.9
3.6
L6
15.9
16.4
L7
9
9.3
Dia
3
3.2
DocID028113 Rev 1
9/11
Revision history
5
STF200N12F7
Revision history
Table 9: Document revision history
Revision
16-Jul-2015
1
Prerelease product(s)
Date
10/11
DocID028113 Rev 1
Changes
First release.
STF200N12F7
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