STD16NF25, STF16NF25, STP16NF25
N-channel 250 V, 0.195 Ω, 14 A STripFET™ II Power MOSFET in
DPAK, TO-220FP and TO-220 packages
Datasheet − production data
Features
TAB
TAB
Order codes
3
1
3
1
DPAK
RDS(on) max
STD16NF25
STF16NF25
2
VDS
PTOT
14 A
250 V
0.235 Ω
STP16NF25
TO-220
ID
14 A
100 W
(1)
25 W
14 A
100 W
1. Limited by maximum junction temperature
• Exceptional dv/dt capability
3
1
2
• 100% avalanche tested
• Application oriented characterization
TO-220FP
Figure 1. Internal schematic diagram
Applications
• Switching applications
$4!"
Description
These Power MOSFETs have been developed
using STMicroelectronics’ unique STripFET
process, which is specifically designed to
minimize input capacitance and gate charge. This
renders the devices suitable for use as primary
switch in advanced high-efficiency isolated DCDC converters for telecom and computer
applications, and applications with low gate
charge driving requirements.
'
3
!-V
Table 1. Device summary
Order codes
Marking
STD16NF25
STF16NF25
16NF25
Package
Packaging
DPAK
Tape and reel
TO-220FP
Tube
STP16NF25
March 2013
This is information on a product in full production.
TO-220
DocID14007 Rev 4
1/21
www.st.com
21
Contents
STD16NF25, STF16NF25, STP16NF25
Contents
1
Electrical ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2
Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.1
Electrical characteristics (curves)
............................ 6
3
Test circuit
4
Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
5
Packaging mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
6
Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
2/21
................................................ 9
DocID14007 Rev 4
STD16NF25, STF16NF25, STP16NF25
1
Electrical ratings
Electrical ratings
Table 2. Absolute maximum ratings
Value
Symbol
Parameter
Unit
DPAK
TO-220FP
TO-220
VDS
Drain-source voltage
250
V
VGS
Gate- source voltage
± 20
V
ID
Drain current (continuous) at TC = 25 °C
ID
IDM
Drain current (continuous) at TC = 100 °C
(2)
PTOT
dv/dt
A
8.8
Drain current (pulsed)
56
56(1)
A
Total dissipation at TC = 25 °C
85
25
W
0.68
0.2
W/°C
Peak diode recovery voltage slope
VISO
Insulation withstand voltage (RMS) from
all three leads to external heat sink
(t = 1 s;TC = 25 °C)
Tstg
Storage temperature
Tj
(1)
8.8
Derating factor
(3)
14(1)
14
15
A
V/ns
2500
-55 to 150
V
°C
Max. operating junction temperature
1. Limited by maximum junction temperature
2. Pulse width limited by safe operating area.
3. ISD ≤ 13A, di/dt ≤ 300A/µs, VDD ≤ 80% V(BR)DSS, Tj ≤ TJMAX
Table 3. Thermal data
Value
Symbol
Parameter
Unit
TO-220
Rthj-case
Thermal resistance junction-case max
Rthj-pcb
Thermal resistance junction to pcb max
Rthj-amb
Thermal resistance junction-ambient max
DPAK
1.47
TO-220FP
5
50
62.5
°C/W
°C/W
62.5
°C/W
Table 4. Avalanche characteristics
Symbol
Parameter
Value
Unit
IAR
Avalanche current, repetitive or notrepetitive (pulse width limited by Tj max)
13
A
EAS
Single pulse avalanche energy
(starting Tj = 25 °C, IAR = 13 A, VDD = 50 V)
100
mJ
DocID14007 Rev 4
3/21
Electrical characteristics
2
STD16NF25, STF16NF25, STP16NF25
Electrical characteristics
(TC = 25 °C unless otherwise specified)
Table 5. On /off states
Symbol
V(BR)DSS
Parameter
Drain-source
breakdown voltage
IDSS
Zero gate voltage
drain current
IGSS
Gate-body leakage
current
Test conditions
VGS = 0, ID = 1 mA
Min.
Typ.
Max.
Unit
250
V
VGS = 0, VDS = 250 V
1
µA
VGS = 0,
VDS = 250 V, TC=125 °C
10
µA
±100
nA
3
4
V
0.195
0.235
Ω
Min.
Typ.
Max.
Unit
-
680
-
pF
-
125
-
pF
-
pF
VDS = 0, VGS = ±20 V
VGS(th)
Gate threshold voltage VDS = VGS, ID = 250 µA
RDS(on)
Static drain-source onVGS = 10 V, ID = 6.5 A
resistance
2
Table 6. Dynamic
Symbol
Parameter
Test conditions
Ciss
Input capacitance
Coss
Output capacitance
Crss
Reverse transfer
capacitance
Coss eq.(1)
Equivalent output
capacitance
VDS = 0 to 200 V, VGS = 0
-
48
-
pF
RG
Intrinsic gate
resistance
f = 1 MHz, ID = 0
-
2.1
-
Ω
Qg
Total gate charge
-
18
-
nC
Qgs
Gate-source charge
-
3
-
nC
Qgd
Gate-drain charge
VDD = 200 V, ID = 13 A,
VGS = 10 V
(see Figure 19)
-
8
-
nC
VDS = 25 V, f = 1 MHz,
VGS = 0
-
20
1. Coss eq. is defined as a constant equivalent capacitance giving the same charging time as Coss when VDS
increases from 0 to 80% VDSS
4/21
DocID14007 Rev 4
STD16NF25, STF16NF25, STP16NF25
Electrical characteristics
Table 7. Switching times
Symbol
td(on)
tr
Parameter
Test conditions
Turn-on delay time
VDD = 125 V, ID = 6.5 A,
RG = 4.7 Ω, VGS = 10 V
(see Figure 18)
Rise time
td(off)
tf
Turn-off delay time
Fall time
Min.
Typ.
Max. Unit
-
9
-
ns
-
17
-
ns
-
35
-
ns
-
17
-
ns
Min.
Typ.
Table 8. Source drain diode
Symbol
Parameter
Test conditions
Max. Unit
Source-drain current
-
-
14
A
ISDM
(1)
Source-drain current (pulsed)
-
-
56
A
VSD
(2)
Forward on voltage
-
-
1.6
V
-
133
ns
-
651
nC
-
10
A
-
157
ns
-
895
nC
-
11
A
ISD
trr
ISD = 13 A, VGS = 0
Reverse recovery time
Qrr
Reverse recovery charge
IRRM
Reverse recovery current
trr
Reverse recovery time
Qrr
Reverse recovery charge
IRRM
Reverse recovery current
ISD = 13 A, di/dt = 100 A/µs
VDD = 60 V (see Figure 20)
ISD = 13 A, di/dt = 100 A/µs
VDD = 60 V, TJ=150 °C
(see Figure 20)
1. Pulse width limited by safe operating area
2. Pulsed: pulse duration = 300 µs, duty cycle 1.5%.
DocID14007 Rev 4
5/21
Electrical characteristics
2.1
STD16NF25, STF16NF25, STP16NF25
Electrical characteristics (curves)
Figure 2. Safe operating area for TO-220
Figure 3. Thermal impedance for TO-220
AM11290v1
ID
(A)
(o
n)
10µs
100µs
DS
10
Op
Lim era
ite tion
d
by in th
m is
ax ar
R ea
is
Tj=150°C
Tc=25°C
Single pulse
1ms
10ms
1
0.1
0.1
10
1
100
VDS(V)
Figure 4. Safe operating area for TO-220FP
ID
(A)
10
1
Figure 5. Thermal impedance for TO-220FP
AM11292v1
Tj=150°C
Tc=25°C
Single pulse
is
ea )
ar S(on
D
R
t
in ax
n
io y m
t
b
ra
pe ed
O imit
L
10µs
s
hi
100µs
1ms
10ms
0.1
0.01
0.1
10
1
100
VDS(V)
Figure 6. Safe operating area for DPAK
Figure 7. Thermal impedance for DPAK
AM11291v1
ID
(A)
Tj=150°C
Tc=25°C
Single pulse
100
10µs
10
1
0.1
0.1
6/21
is
in
th
is
ea
ar
ax
n)
o
S(
100µs
D
R
n m
tio by
ra
pe ited
O im
L
1ms
10ms
1
10
100
VDS(V)
DocID14007 Rev 4
STD16NF25, STF16NF25, STP16NF25
Electrical characteristics
Figure 8. Output characteristics
Figure 9. Transfer characteristics
Figure 10. Normalized BVDSS vs temperature
Figure 11. Static-drain source on-resistance
Figure 12. Gate charge vs gate-source voltage
Figure 13. Capacitance variations
DocID14007 Rev 4
7/21
Electrical characteristics
STD16NF25, STF16NF25, STP16NF25
Figure 14. Normalized gate threshold voltage vs
temperature
Figure 15. Normalized on-resistance vs
temperature
Figure 16. Source-drain diode forward
characteristics
Figure 17. Maximum avalanche energy vs
starting Tj
8/21
DocID14007 Rev 4
STD16NF25, STF16NF25, STP16NF25
3
Test circuit
Test circuit
Figure 18. Switching times test circuit for
resistive load
Figure 19. Gate charge test circuit
VDD
12V
47kΩ
1kΩ
100nF
3.3
μF
2200
RL
μF
VGS
IG=CONST
VDD
100Ω
Vi=20V=VGMAX
VD
RG
2200
μF
D.U.T.
D.U.T.
VG
2.7kΩ
PW
47kΩ
1kΩ
PW
AM01468v1
Figure 20. Test circuit for inductive load
switching and diode recovery times
A
A
D.U.T.
FAST
DIODE
B
B
AM01469v1
Figure 21. Unclamped inductive load test circuit
L
A
D
G
VD
L=100μH
S
3.3
μF
B
25 Ω
1000
μF
D
VDD
2200
μF
3.3
μF
VDD
ID
G
RG
S
Vi
D.U.T.
Pw
AM01470v1
AM01471v1
Figure 22. Unclamped inductive waveform
Figure 23. Switching time waveform
ton
V(BR)DSS
tdon
VD
toff
tr
tdoff
tf
90%
90%
IDM
10%
ID
VDD
10%
0
VDD
VDS
90%
VGS
AM01472v1
0
DocID14007 Rev 4
10%
AM01473v1
9/21
Package mechanical data
4
STD16NF25, STF16NF25, STP16NF25
Package mechanical data
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.
10/21
DocID14007 Rev 4
STD16NF25, STF16NF25, STP16NF25
Package mechanical data
Table 9. DPAK (TO-252) mechanical data
mm
Dim.
Min.
Typ.
Max.
A
2.20
2.40
A1
0.90
1.10
A2
0.03
0.23
b
0.64
0.90
b4
5.20
5.40
c
0.45
0.60
c2
0.48
0.60
D
6.00
6.20
D1
E
5.10
6.40
6.60
E1
4.70
e
2.28
e1
4.40
4.60
H
9.35
10.10
L
1.00
1.50
(L1)
2.80
L2
0.80
L4
0.60
1.00
R
V2
0.20
0°
8°
DocID14007 Rev 4
11/21
Package mechanical data
STD16NF25, STF16NF25, STP16NF25
Figure 24. DPAK (TO-252) drawing
0068772_K
12/21
DocID14007 Rev 4
STD16NF25, STF16NF25, STP16NF25
Package mechanical data
Figure 25. DPAK footprint (a)
Footprint_REV_K
a. All dimensions are in millimeters
DocID14007 Rev 4
13/21
Package mechanical data
STD16NF25, STF16NF25, STP16NF25
Table 10. TO-220FP mechanical data
mm
Dim.
Min.
Typ.
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
14/21
Max.
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
DocID14007 Rev 4
STD16NF25, STF16NF25, STP16NF25
Package mechanical data
Figure 26. TO-220FP drawing
7012510_Rev_K_B
DocID14007 Rev 4
15/21
Package mechanical data
STD16NF25, STF16NF25, STP16NF25
Table 11. TO-220 type A mechanical data
mm
Dim.
Min.
Typ.
A
4.40
4.60
b
0.61
0.88
b1
1.14
1.70
c
0.48
0.70
D
15.25
15.75
D1
16/21
Max.
1.27
E
10
10.40
e
2.40
2.70
e1
4.95
5.15
F
1.23
1.32
H1
6.20
6.60
J1
2.40
2.72
L
13
14
L1
3.50
3.93
L20
16.40
L30
28.90
∅P
3.75
3.85
Q
2.65
2.95
DocID14007 Rev 4
STD16NF25, STF16NF25, STP16NF25
Package mechanical data
Figure 27. TO-220 type A drawing
0015988_typeA_Rev_S
DocID14007 Rev 4
17/21
Packaging mechanical data
5
STD16NF25, STF16NF25, STP16NF25
Packaging mechanical data
Table 12. DPAK (TO-252) tape and reel mechanical data
Tape
Reel
mm
mm
Dim.
Dim.
Min.
Max.
A0
6.8
7
A
B0
10.4
10.6
B
1.5
12.1
C
12.8
1.6
D
20.2
G
16.4
50
B1
18/21
Min.
Max.
330
13.2
D
1.5
D1
1.5
E
1.65
1.85
N
F
7.4
7.6
T
K0
2.55
2.75
P0
3.9
4.1
Base qty.
2500
P1
7.9
8.1
Bulk qty.
2500
P2
1.9
2.1
R
40
T
0.25
0.35
W
15.7
16.3
DocID14007 Rev 4
18.4
22.4
STD16NF25, STF16NF25, STP16NF25
Packaging mechanical data
Figure 28. Tape for DPAK (TO-252)
10 pitches cumulative
tolerance on tape +/- 0.2 mm
T
P0
Top cover
tape
P2
D
E
F
B1
W
K0
B0
For machine ref. only
including draft and
radii concentric around B0
A0
P1
D1
User direction of feed
R
Bending radius
User direction of feed
AM08852v1
Figure 29. Reel for DPAK (TO-252)
T
REEL DIMENSIONS
40mm min.
Access hole
At sl ot location
B
D
C
N
A
Full radius
Tape slot
in core for
tape start 25 mm min.
width
G measured at hub
AM08851v2
DocID14007 Rev 4
19/21
Revision history
6
STD16NF25, STF16NF25, STP16NF25
Revision history
Table 13. Document revision history
Date
Revision
12-Oct-2007
1
Initial release.
13-Nov-2007
2
Modified: Figure 13: Capacitance variations.
3
Figure 2: Safe operating area for TO-220, Figure 4: Safe
operating area for TO-220FP and Figure 6: Safe operating area
for DPAK have been updated.
Section 4: Package mechanical data and Section 5: Packaging
mechanical data have been updated.
Minor text changes
4
– Modified: PTOT, derating factor values, note 1 on Table 2,
Rthj-case, Rthj-amb only for TO-220 and DPAK
– Updated: Section 4: Package mechanical data
– Minor text changes
29-Mar-2012
06-Mar-2013
20/21
Changes
DocID14007 Rev 4
STD16NF25, STF16NF25, STP16NF25
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