STMicroelectronics-STF16NF25
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STD16NF25
Datasheet
N-channel 250
V
,
1
95 mΩ typ., 14 A STripFET II Power MOSFET
in a DPAK package
Features
TAB
V
R
DS(on)
max.
I
D
Order code
DS
3
2
STD16NF25
250 V
235 mΩ
14 A
1
•
•
•
Exceptional dv/dt capability
100% avalanche tested
Low gate charge
DPAK
D(2, TAB)
Applications
•
Switching applications
G(1)
Description
This Power MOSFET has been developed using STMicroelectronics’ unique
STripFET process, which is specifically designed to minimize input capacitance and
gate charge. This renders the device suitable for use as primary switch in advanced
high-efficiency isolated DC-DC converters for telecom and computer applications,
and applications with low gate charge driving requirements.
S(3)
AM01475v1_noZen
Product status link
Product summary
Order code
STD16NF25
Marking
Package
Packing
16NF25
DPAK
T
a
pe and reel
DS5532
–
Rev 6
–
July 2023
For further information contact your local STMicroelectronics sales office.
STD16NF25
Electrical ratings
1
Electrical ratings
Table 1.
Absolute maximum ratings
Parameter
Symbol
Value
Unit
V
V
Drain-source voltage
Gate-source voltage
250
±20
14
DS
GS
V
V
Drain current (continuous) at T
= 25 °C
C
I
D
A
Drain current (continuous) at T
= 100 °C
8.8
56
C
I
Drain current (pulsed)
A
W
DM
P
T
o
tal power dissipation at T
= 25 °C
85
TOT
C
Peak diode recovery voltage slope
Storage temperature range
15
V/ns
°C
T
stg
-55 to 150
T
Operating junction temperature range
°C
J
1. Pulse
width is limited by safe operating area.
2. ≤
14 A, di/dt ≤ 300 A/μs, V
= 80%V
.
(BR)DSS
I
SD
DD
Table 2.
Thermal data
Parameter
Symbol
Value
1.47
50
Unit
°C/W
°C/W
R
thJC
Thermal resistance, junction-to-case
R
Thermal resistance, junction-to-ambient
thJA
2
1.
When mounted on 1 inch
FR-4, 2 Oz copper board.
Table 3.
Avalanche characteristics
Symbol
Parameter
Value
13
Unit
A
I
Avalanche current, repetitive or non-repetitive (pulse width limited by T
max.)
AR
J
E
Single pulse avalanche energy (starting T
= 25 °C, I
= I
, V
= 50 V)
100
mJ
AS
J
D
AR
DD
DS5532
–
Rev 6
page 2/15
STD16NF25
Electrical characteristics
2
Electrical characteristics
T
C
= 25 °C unless otherwise specified.
Table 4.
On/off states
Symbol
Parameter
Test conditions
Min.
250
Typ. Max. Unit
V
V
V
V
V
V
V
= 0
V
, I
= 1
m
A
Drain-source breakdown voltage
V
(BR)DSS
GS
GS
GS
DS
DS
GS
D
= 0
V
, V
=
2
50 V
1
DS
I
Zero gate voltage drain current
µA
DSS
10
DS
C
I
= 0
V
, V
=
±
20 V
Gate-body leakage current
Gate threshold voltage
±100
4
nA
V
GSS
GS
V
= V
, I
= 250 µA
2
3
GS(th)
DS(on)
GS
D
R
= 10
V
, I
=
6
.5 A
D
Static drain-source on resistance
195
235
mΩ
1. Specified
by design, not tested in production.
Table 5.
Dynamic
Symbol
Parameter
Input capacitance
Test conditions
Min.
Typ. Max. Unit
C
iss
–
–
–
–
–
–
–
–
680
125
20
48
2.1
18
3
–
–
–
–
–
–
–
–
pF
pF
pF
pF
Ω
C
oss
V
V
= 25
V
, f = 1
M
Hz, V
= 0 V
Output capacitance
DS
GS
GS
C
rss
Reverse transfer capacitance
Equivalent output capacitance
Gate input resistance
T
o
tal gate charge
= 0
V
, V
= 0
t
o 200 V
C
oss eq.
DS
R
f = 1 MHz, I
= 0 A
D
G
Q
nC
nC
nC
g
V
= 200
V
, I
=
1
3 A, V
= 0 to 10 V
D GS
DD
Q
Gate-source charge
gs
Q
gd
Gate-drain charge
9
1.
C
oss eq.
is defined as a constant equivalent capacitance giving the same charging time as C
when V
increases from 0
oss DS
to 80% V
.
DSS
Table 6.
Switching times
Test conditions
Symbol
Parameter
Min.
Typ. Max. Unit
t
Turn-on delay time
Rise time
–
–
–
–
9
–
–
–
–
ns
ns
ns
ns
V
= 125
V
, I
=
6
.5 A,
d(on)
DD
D
R
= 4.7 Ω, V
= 10 V
t
17
35
17
G
GS
r
t
Turn-off delay time
Fall time
d(off)
t
f
DS5532
–
Rev 6
page 3/15
STD16NF25
Electrical characteristics
Table 7.
Source-drain diode
Test conditions
Symbol
Parameter
Source-drain current
Min.
Typ. Max. Unit
I
–
–
–
–
–
14
56
A
A
SD
I
Source-drain current (pulsed)
Forward on voltage
SDM
V
I
I
= 13 A, V
= 0 V
1.6
V
SD
SD
GS
SD
t
= 13 A, di/dt = 100 A/µs,
= 60 V
Reverse recovery time
Reverse recovery charge
133
651
ns
nC
rr
V
Q
DD
rr
I
Reverse recovery current
–
10
A
RRM
t
I
= 13 A, di/dt = 100 A/µs,
= 60
V
, T
=
1
50 °C
Reverse recovery time
–
–
157
895
ns
rr
SD
V
Q
DD
J
Reverse recovery charge
nC
rr
I
Reverse recovery current
–
11
A
RRM
1. Pulse
width is limited by safe operating area.
2. Pulsed:
pulse duration = 300 μs, duty cycle 1.5%.
DS5532
–
Rev 6
page 4/15
STD16NF25
Electrical characteristics (curves)
2.1
Electrical characteristics (curves)
Figure 1.
Safe operating area
Figure 2.
Thermal impedance
AM11291v1
GC20460
I
D
K
(A)
100
10µs
10
0
10
100µs
10
-1
10
-2
1ms
Tj=150°C
1
Z
th
= K *R
thJC
10ms
Tc=25°C
Single pulse
0.1
10
-5
10
-4
10
-3
10
-2
10
-1
t
p
(s)
10
V
DS
(V)
0.1
1
100
Figure 3.
Output characterisics
Figure 4.
Transfer characteristics
Figure 5.
Normalized V
(BR)DSS
vs temperature
Figure 6.
Static drain-source on resistance
DS5532
–
Rev 6
page 5/15
STD16NF25
Electrical characteristics (curves)
Figure 7.
Gate charge vs gate-source voltage
Figure 8.
Capacitance variations
Figure 9.
Normalized gate threshold voltage vs
temperature
Figure 10.
Normalized on resistance vs temperature
Figure 11.
Source-drain diode forward characteristics
Figure 12.
Maximum avalanche energy vs temperature
DS5532
–
Rev 6
page 6/15
STD16NF25
Test circuits
3
Test circuits
Figure 13.
Test circuit for resistive load switching times
Figure 14.
Test circuit for gate charge behavior
V
DD
12 V
47 kΩ
1 kΩ
100 nF
R
L
2200
μF
3.3
μF
V
DD
+
I
G
= CONST
2.7 kΩ
V
D
R
G
D.U.
T
.
100 Ω
V
GS
pulse width
+
D.U.
T
.
V
GS
V
G
2200
μF
pulse width
47 kΩ
1 kΩ
AM01469v1
AM01468v1
Figure 16.
Unclamped inductive load test circuit
Figure 15.
Test circuit for inductive load switching and
diode recovery times
A
A
A
L
D
S
100 µH
D
fast
diode
V
D
G
D.U.
T
.
B
2200
3.3
1000
µF
B
3.3
µF
B
µF
V
DD
+
µF
+
V
DD
25 Ω
I
D
G
D.U.
T
.
R
G
S
+
_
D.U.
T
.
V
i
pulse width
AM01470v1
AM01471v1
Figure 17.
Unclamped inductive waveform
Figure 18.
Switching time waveform
t
on
t
d(on)
t
off
t
d(off)
V
(BR)DSS
t
r
t
f
V
D
90%
90%
I
DM
V
DS
10%
V
GS
10%
I
D
0
0
V
DD
V
DD
90%
10%
AM01472v1
AM01473v1
DS5532
–
Rev 6
page 7/15
STD16NF25
Package information
4
Package information
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
4.1
DPAK (TO-252) type C3 package information
Figure 19.
DPAK (TO-252) type C3 package outline
0068772_type-C3_rev34
DS5532
–
Rev 6
page 8/15
STD16NF25
DPAK (TO-252) type C3 package information
Table 8.
DPAK (TO-252) type C3 mechanical data
mm
Typ.
2.30
Dim.
Min.
2.20
0.00
0.90
0.72
0.72
5.13
0.47
0.47
6.00
5.20
6.50
5.00
2.186
9.80
1.40
Max.
2.38
0.10
1.10
0.85
1.10
5.46
0.60
0.60
6.20
5.70
6.70
5.40
2.386
10.40
1.70
A
A1
A2
b
1.01
5.33
b2
b3
c
c2
D
6.10
5.45
D1
E
6.60
E1
e
5.20
2.286
10.10
1.50
H
L
L1
L2
L3
L4
L5
L6
θ
2.90 REF
0.51 BSC
0.90
0.60
0.15
1.25
1.00
0.75
0.80
1.80 REF
0°
5°
5°
8°
9°
9°
θ1
θ2
7°
7°
DS5532
–
Rev 6
page 9/15
STD16NF25
DPAK (TO-252) type C3 package information
Figure 20.
DPAK (TO-252) recommended footprint (dimensions are in mm)
FP_0068772_34
DS5532
–
Rev 6
page 10/15
STD16NF25
DPAK (TO-252) packing information
4.2
DPAK (TO-252) packing information
Figure 21.
DPAK (TO-252) tape outline
10 pitches cumulative
tolerance on tape +/- 0.2 mm
P0
Top cover
tape
P2
D
T
E
F
W
K0
B1
B0
For machine ref. only
including draft and
A0
D1
P1
radii concentric around B0
U
s
er direction o
f
f
e
ed
R
Bending radius
U
s
er direction o
f
f
e
ed
AM08852v1
DS5532
–
Rev 6
page 11/15
STD16NF25
DPAK (TO-252) packing information
Figure 22.
DPAK (TO-252) reel outline
T
40mm min.
access hole
at slot location
B
D
C
N
A
G measured
at hub
Tape slot
in core for
tape start
Full radius
2.5mm min.width
AM06038v1
Table 9.
DPAK (TO-252) tape and reel mechanical data
Tape
Reel
mm
mm
Dim.
Dim.
Min.
6.8
Max.
7
Min.
Max.
A0
B0
B1
D
A
B
C
D
G
N
T
330
10.4
10.6
12.1
1.6
1.5
12.8
20.2
16.4
50
13.2
18.4
22.4
1.5
1.5
D1
E
1.65
7.4
1.85
7.6
F
K0
P0
P1
P2
R
2.55
3.9
2.75
4.1
Base qty.
Bulk qty.
2500
2500
7.9
8.1
1.9
2.1
40
T
0.25
15.7
0.35
16.3
W
DS5532
–
Rev 6
page 12/15
STD16NF25
Revision history
Table 10.
Document revision history
Changes
Date
Revision
12-Oct-2007
1
2
Initial release.
13-Nov-2007
Modified:
Figure 13: Capacitance variations.
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.
29-Mar-2012
3
Section 4: Package mechanical data
and
Section 5: Packaging
mechanical data
have been updated.
Minor text changes
– Modified: PTO
T
,
d
erating factor values,
note 1
on
T
a
ble 2
,
Rthj-case, Rthj-amb only for TO-220 and DPAK
– Updated:
Section 4: Package mechanical data
– Minor text changes
06-Mar-2013
21-Jan-2019
4
5
The part number STP16NF25 has been moved to a separate datasheet.
Removed maturity status indication from cover page. The document status is production data.
Updated
Section 4 Package information
.
Minor text changes.
The part number STF16NF25 has been moved to a separate datasheet and the document
has been updated accordingly.
Removed “
Section 4.1 DPAK (TO-252) type A package information
” and replaced “
Section 4.2
19-Jul-2023
6
Minor text changes.
DS5532
–
Rev 6
page 13/15
STD16NF25
Contents
Contents
Electrical ratings
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
.
2
Electrical characteristics
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
.
3
Electrical characteristics (curves)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5
Test circuits
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
.
7
Package information
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
.
8
DPAK (TO-252) type C3 package informatio
n
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8
DPAK (TO-252) packing information
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11
Revision history
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
13
DS5532
–
Rev 6
page 14/15
STD16NF25
IMPORTANT NOTICE – READ CAREFULLY
STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, enhancements, modifications, and improvements to ST
products and/or to this document at any time without notice. Purchasers should obtain the latest relevant information on ST products before placing orders. ST
products are sold pursuant to ST’s terms and conditions of sale in place at the time of order acknowledgment.
Purchasers are solely responsible for the choice, selection, and use of ST products and ST assumes no liability for application assistance or the design of
purchasers’ products.
No license, express or implied, to any intellectual property right is granted by ST herein.
Resale of ST products with provisions different from the information set forth herein shall void any warranty granted by ST for such product.
ST and the ST logo are trademarks of S
T
.
F
or additional information about ST trademarks, refer to
www.st.com/trademarks
. All other product or service names
are the property of their respective owners.
Information in this document supersedes and replaces information previously supplied in any prior versions of this document.
© 2023 STMicroelectronics – All rights reserved
DS5532
–
Rev 6
page 15/15
