STMicroelectronics-STD16NF25

Part #STMicroelectronics-STD16NF25
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STMicroelectronics-STD16NF25
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
 
V

DS

R

DS(on) max  

I

D  

P

TOT  

3
STD16NF25  
14 A
 
100 W  
14 A

(1)

25 W  
14 A
 
100 W  
1
3
2
STF16NF25 250
 
V  
STP16NF25  
0.235
Ω  
1
DPAK  
TO-220  
1. Limited
 
by maximum junction temperature  
•
Exceptional dv/dt capability  
•
100% avalanche tested  
3
2
1
TO-220FP  
•
Application oriented characterization  
Applications  
Figure 1. Internal schematic diagram  
•
Switching applications  
$ꢆ
4
!
“ꢇ  
Description  
These Power MOSFE
T
s
h
ave 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 DC-  
DC converters for telecom and computer  
applications, and applications with low gate  
charge driving requirements.  
‘ꢆꢁꢇ  
3ꢆꢅꢇ  
!-ꢀꢁꢂꢃꢄVꢅ  
Table 1. Device summary  
Order codes  
Marking  
Package  
Packaging  
STD16NF25  
STF16NF25  
STP16NF25  
D
P
A
K  
TO-220FP  
TO-220  
T
a
pe and reel  
16NF25  
T
u
be  
March 2013  
DocID14007 Rev 4  
1/21  
This is information on a product in full production.  
21  
 

STD16NF25, STF16NF25, STP16NF25  
Electrical ratings  
1
Electrical ratings  
Table 2. Absolute maximum ratings  
Value  
Symbol  
Parameter  
Unit  
DPAK  
TO-220FP  
TO-220  
V

DS  

V

GS  

I

D  

Drain-source voltage  
250  
20  
V
V
Gate- source voltage  
Drain current (continuous) at T

C

= 25 °C  
Drain current (continuous) at T

C

= 100 °C  
Drain current (pulsed)  
14  
8.8  
56  
14

(1)  

8.8

(1)  

56

(1)  

25  
A
I

D  

A
(2)  
I

DM  

A
P

TOT  

T
o
tal dissipation at T

C

= 25 °C  
Derating factor  
85  
W
0.68  
0.2  
W/°C  
V/ns  
dv/dt

(3)  

V

ISO  

Peak diode recovery voltage slope  
15  
Insulation withstand voltage (RMS) from  
all three leads to external heat sink  
2500  
V
(t = 1 s;T
C
= 25 °C)  
T

stg  

T

j  

Storage temperature  
-55 to 150  
°C  
Max. operating junction temperature  
1. Limited
 
by maximum junction temperature  
2. Pulse
 
width limited by safe operating area.  
3.  
I
≤
13A, di/dt
 
≤
300A/µs, V  
≤
80% V  
, Tj
 
≤
T  
(BR)DSS JMAX  
SD  
DD  
Table 3. Thermal data  
Parameter  
Value  
Symbol  
Unit  
TO-220 DPAK TO-220FP  
R

thj-case

Thermal resistance junction-case max  
R

thj-pcb

Thermal resistance junction to pcb max  
R

thj-amb

Thermal resistance junction-ambient max  
1.47  
5
°C/W  
°C/W  
°C/W  
50  
62.5  
62.5  
Table 4. Avalanche characteristics  
Parameter  
Symbol  
Value  
Unit  
Avalanche current, repetitive or not-  
repetitive (pulse width limited by T

j max  

I

AR  

13  
A
)
Single pulse avalanche energy  
E

AS  

100  
mJ  
(starting T

j

= 25 °C, I

AR

= 13 A, V

DD

= 50 V)  
DocID14007 Rev 4  
3/21  
 

Electrical characteristics  
STD16NF25, STF16NF25, STP16NF25  
2
Electrical characteristics  
(T

C

= 25 °C unless otherwise specified)  
Table 5. On /off states  
Test conditions  
Symbol  
Parameter  
Drain-source  
Min.  
Typ.  
Max. Unit  
V

(BR)DSS  

V

GS

= 0, I

D

= 1 mA  
250  
V
breakdown voltage  
V

GS

= 0, V

DS

= 250 V  
1
µA  
µA  
Zero gate voltage  
drain current  
I

DSS  

V

GS

= 0,  
10  
V

DS

= 250 V, T

C

=125 °C  
Gate-body leakage  
current  
I

GSS  

V

DS

= 0, V

GS

= 20
 
V  
100  
4
nA  
V
V

GS(th)  

R

DS(on)  

Gate threshold voltage
 
V

DS

= V

GS

, I

D

= 250 µA  
Static drain-source on-  
2
3
V

GS

= 10
V
,
I

D

= 6.5 A  
0.195 0.235  
Ω
resistance  
Table 6. Dynamic  
Test conditions  
Symbol  
Parameter  
Min.  
Typ.  
Max. Unit  
C

iss  

Input capacitance  
Output capacitance  
–
–
680  
125  
–
–
pF  
pF  
V

DS

= 25
V
, f = 1 MHz,  

GS

= 0  
C

oss  

V
C

rss  

Reverse transfer  
capacitance  
20  
–
–
–
–
–
–
pF  
pF  
Ω
Equivalent output  
capacitance  
(1)  
C

oss eq.  

V

DS

= 0 to 200
V
, V

GS

= 0  
48  
Intrinsic gate  
resistance  
R

G  

f = 1 MHz, I

D

= 0  
2.1  
Q

g  

Q

gs  

Q

gd  

T
o
tal gate charge  
Gate-source charge  
Gate-drain charge  
–
–
–
18  
3
–
nC  
nC  
nC  
V

DD

= 200 V, I

D

= 13 A,  
V

GS

= 10 V  
–
(see

)  
8
–
1.  
C
is defined as a constant equivalent capacitance giving the same charging time as C  
when V  
DS  
oss eq.  
oss  
increases from 0 to 80% V  
DSS  
4/21  
DocID14007 Rev 4  

STD16NF25, STF16NF25, STP16NF25  
Electrical characteristics  
Min. Typ. Max.
 
Unit  
Table 7. Switching times  
Test conditions  
Symbol  
Parameter  
t

d(on)  

t

r  

t

d(off)  

t

f  

Turn-on delay time  
Rise time  
–
–
–
–
9
–
–
–
–
ns  
ns  
ns  
ns  
V

DD

= 125 V, I

D

= 6.5 A,  
17  
35  
17  
R

G

= 4.7
Ω
,
V

GS

= 10 V  
Turn-off delay time  
Fall time  
(see

)  
Table 8. Source drain diode  
Test conditions  
Symbol  
Parameter  
Min. Typ. Max.
 
Unit  
I

SD  

Source-drain current  
–
–
–
–
–
–
–
–
–
–
14  
56  
A
A
(1)  
I

SDM  

Source-drain current (pulsed)  
Forward on voltage  
–
(2)  
V

SD  

I

SD

= 13 A, V

GS

= 0  

SD

= 13 A, di/dt = 100 A/µs  
–
1.6  
V
t

rr  

Q

rr  

Reverse recovery time  
Reverse recovery charge  
Reverse recovery current  
Reverse recovery time  
Reverse recovery charge  
Reverse recovery current  
133  
651  
10  
157  
895  
11  
ns  
nC  
A
I
V

DD

= 60 V (see

)  
I

RRM  

t

rr  

ns  
nC  
A
I

SD

= 13 A, di/dt = 100 A/µs  
Q

rr  

V

DD

= 60
V
,
T

J

=150 °C  
(see

)  
I

RRM  

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  
STD16NF25, STF16NF25, STP16NF25  
Figure 3. Thermal impedance for TO-220  
2.1  
Electrical characteristics (curves)  
Figure 2. Safe operating area for TO-220  
AM11290v1  
I
D
(A)  
Tj=150°C  
Tc=25°C  
S
ingle p
u
l
s
e  
10
µs  
10  
100
µs  
1m
s  
10m
s  
1
0.1  
10  
V
D
S
(V)  
0.1  
1
100  
Figure 4. Safe operating area for TO-220FP  
Figure 5. Thermal impedance for TO-220FP  
AM11292v1  
I
D
(A)  
Tj=150°C  
Tc=25°C  
S
ingle p
u
l
s
e  
10
µs  
10  
100
µs  
1
1m
s  
10m
s  
0.1  
0.01  
10  
V
D
S
(V)  
0.1  
1
100  
Figure 6. Safe operating area for DPAK  
Figure 7. Thermal impedance for DPAK  
AM11291v1  
I
D
(A)  
Tj=150°C  
Tc=25°C  
S
ingle p
u
l
s
e  
100  
10
µs  
10  
100
µs  
1m
s  
1
10m
s  
0.1  
10  
V
D
S
(V)  
0.1  
1
100  
6/21  
DocID14007 Rev 4  
 
 
 

STD16NF25, STF16NF25, STP16NF25  
Figure 8. Output characteristics  
Electrical characteristics  
Figure 9. Transfer characteristics  
Figure 10. Normalized BV

DSS

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 T

j  

8/21  
DocID14007 Rev 4  

STD16NF25, STF16NF25, STP16NF25  
Test circuit  
3
Test circuit  
Figure 18. Switching times test circuit for  
resistive load  
Figure 19. Gate charge test circuit  
V
DD  
12V  
47k
Ω  
100nF  
1k
Ω  
2200  
3
.
3  
μ
F  
R
L  
μ
F  
I
G
=CON
S
T  
V

DD  

100
Ω  
V

i

=20V=V
GMAX  
D.U.
T
.  
V
D  
R
G  
V
G
S
 
2200  
μ
F  
D.U.
T
.  
V

G  

2.7k
Ω  
47k
Ω  
P
W  
1k
Ω  
P
W  
AM0146
8
v1  
AM01469v1  
Figure 20. Test circuit for inductive load  
switching and diode recovery times  
Figure 21. Unclamped inductive load test circuit  
L
A
A
A
B
D
FA
S
T  
DIODE  
L=100
μ
H  
V
D  
G
2200  
μ
F  
D.U.
T
.  
B
3
.
3  
μ
F  
V
DD  
S
3
.
3  
μ
F  
1000  
μ
F  
B
V

DD  

25  
Ω
I
D  
D
G
R

G  

S
V
i  
D.U.
T
.  
P
w  
AM01470v1  
AM01471v1  
Figure 22. Unclamped inductive waveform  
Figure 23. Switching time waveform  
t
on  
t
off  
td
off  
V
(BR)D
SS  
t
r  
t
f  
td
on  
V
D  
90
%  
10
%  
90
%  
I
DM  
10
%  
V
D
S  
I
D  
0
0
V
DD  
V
DD  
90
%  
V

G
S  

10
%  
AM01472v1  
AM0147
3
v1  
DocID14007 Rev 4  
9/21  

Package mechanical data  
STD16NF25, STF16NF25, STP16NF25  
4
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:

.  
ECOPACK

®

is an ST trademark.  
10/21  
DocID14007 Rev 4  
 

STD16NF25, STF16NF25, STP16NF25  
Package mechanical data  
T
a
ble 9. DPAK (TO-252) mechanical data  
mm  
Dim.  
Min.  
Typ.  
Max.  
A
A1  
A2  
b
2.20  
0.90  
0.03  
0.64  
5.20  
0.45  
0.48  
6.00  
2.40  
1.10  
0.23  
0.90  
5.40  
0.60  
0.60  
6.20  
b4  
c
c2  
D
D1  
E
5.10  
6.40  
6.60  
E1  
e
4.70  
2.28  
e1  
H
4.40  
9.35  
1.00  
4.60  
10.10  
1.50  
L
(L1)  
L2  
L4  
R
2.80  
0.80  
0.60  
0°  
1.00  
8°  
0.20  
V2  
DocID14007 Rev 4  
11/21  

Package mechanical data  
STD16NF25, STF16NF25, STP16NF25  
Figure 24. DPAK (TO-252) drawing  
006
8
772_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.  
Max.  
A
B
4.4  
2.5  
4.6  
2.7  
D
2.5  
2.75  
0.7  
E
0.45  
0.75  
1.15  
1.15  
4.95  
2.4  
F
1
F1  
F2  
G
1.70  
1.70  
5.2  
G1  
H
2.7  
10  
10.4  
L2  
L3  
L4  
L5  
L6  
L7  
Dia  
16  
28.6  
9.8  
2.9  
15.9  
9
30.6  
10.6  
3.6  
16.4  
9.3  
3
3.2  
14/21  
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.  
Max.  
A
b
4.40  
0.61  
1.14  
0.48  
15.25  
4.60  
0.88  
1.70  
0.70  
15.75  
b1  
c
D
D1  
E
1.27  
10  
10.40  
2.70  
5.15  
1.32  
6.60  
2.72  
14  
e
2.40  
4.95  
1.23  
6.20  
2.40  
13  
e1  
F
H1  
J1  
L
L1  
L20  
L30  
∅
P  
Q
3.50  
3.93  
16.40  
28.90  
3.75  
2.65  
3.85  
2.95  
16/21  
DocID14007 Rev 4  

STD16NF25, STF16NF25, STP16NF25  
Package mechanical data  
Figure 27. TO-220 type A drawing  
00159
88
_typeA_Rev_
S  
DocID14007 Rev 4  
17/21  

Packaging mechanical data  
STD16NF25, STF16NF25, STP16NF25  
5
Packaging mechanical data  
Table 12. DPAK (TO-252) tape and reel mechanical data  
Tape Reel  
mm  
mm  
Dim.  
Dim.  
Min.  
Max.  
Min.  
Max.  
A0  
B0  
B1  
D
6.8  
7
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
18/21  
DocID14007 Rev 4  
 

STD16NF25, STF16NF25, STP16NF25  
Packaging mechanical data  
Figure 28. Tape for DPAK (TO-252)  
10 pitche
s
c
u
m
u
l
a
tive  
toler
a
nce on t
a
pe +/- 0.2 mm  
P0  
D
Top cover  
t
a
pe  
P2  
T
E
F
W
K0  
B1  
B0  
For m
a
chine ref. only  
incl
u
ding dr
a
ft
a
nd  
A0  
D1  
P1  
r
a
dii concentric
a
ro
u
nd B0  
U
s
er direction of feed  
R
Bending r
a
di
us  
U
s
er direction of feed  
AM0
88
52v1  
Figure 29. Reel for DPAK (TO-252)  
T
REEL DIMEN
S
ION
S  
40mm min.  
Acce
ss
hole  
At
s
l ot
 
loc
a
tion  
B
D
C
N
A
G me
asu
red
a
t h
ub  
F
u
ll r
a
di
us  
T
a
pe
s
lot  
in core for  
t
a
pe
s
t
a
rt 25 mm min.  
width  
AM0
88
51v2  
DocID14007 Rev 4  
19/21  

Revision history  
STD16NF25, STF16NF25, STP16NF25  
6
Revision history  
Table 13. Document revision history  
Date  
Revision  
Changes  
12-Oct-2007  
13-Nov-2007  
1
2
Initial release.  

for DPAK

have been updated.  
29-Mar-2012  
06-Mar-2013  
3
4

mechanical data

have been updated.  
Minor text changes  
– Modified: P

TO
T

, derating factor values,
note

on

,  
R

thj-case

, R

thj-amb

only for TO-220 and DP

– Minor text changes  
20/21  
DocID14007 Rev 4  

STD16NF25, STF16NF25, STP16NF25  
Please Read Carefully:  
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Australia – Belgium – Brazil – Canada – China – Czech Republic – Finland – France – Germany – Hong Kong – India – Israel – Italy – Japan –  
Malaysia – Malta – Morocco – Philippines – Singapore – Spain – Sweden – Switzerland – United Kingdom – United States of America  
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