STMicroelectronics-STD65N55F3

Part #STMicroelectronics-STD65N55F3
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STMicroelectronics-STD65N55F3
STD65N55F3  
Datasheet  
Automotive-grade N-channel 55 V, 6.5 mΩ typ., 80 A STripFET F3  
Power MOSFET in a DPAK package  
Features  
V
R
DS(on)  
max.  
I
D
P
TOT  
Type  
DS  
TAB  
STD65N55F3  
55 V  
8.5 mΩ  
80 A  
110 W  
3
2
1
DPAK  
•
•
AEC-Q101 qualified  
100% avalanche tested  
D(2, TAB)  
Applications  
•
Switching applications  
G(1)  
Description  
This device is an N-channel Power MOSFET developed using STripFET™ F3  
technology. It is designed to minimize on-resistance and gate charge to provide  
superior switching performance.  
S(3)  
AM01475v1_noZen  
Product status  
Product summary  
Order code  
Marking  
STD65N55F3  
65N55F3  
DPAK  
Package  
Packing  
T
a
pe and reel  
DS5128
–
Rev 5
–
January 2019  
For further information contact your local STMicroelectronics sales office.  

STD65N55F3  
Electrical ratings  
1
Electrical ratings  
Table 1.
Absolute maximum ratings  
Parameter  
Symbol  
Value  
Unit  
V
V
Drain-source voltage  
Gate-source voltage  
55  
±20  
80  
DS  
GS  
V
V
Drain current (continuous) at T
 
= 25 °C  
A
C
I
D
Drain current (continuous) at T
 
= 100 °C  
56  
A
C
I
Drain current (pulsed)  
320  
110  
11  
A
DM  
P
T
o
tal power dissipation at T
 
= 25 °C  
W
TOT  
C
dv/dt

Peak diode recovery  
V/ns  
mJ  
E
Single pulse avalanche energy  
Operating junction temperature range  
Storage temperature range  
390  
AS  
T
j
-55 to 175  
°C  
T
stg  
1. Pulse
 
width is limited by safe operating area.  
2. ≤
 
65A, di/dt ≤ 300 A/μs, V
 
≤ V
 
, T
 
≤ T  
jmax  
I
SD  
DD  
(BR)DSS  
j
3. Starting
 
T =
 
25°C, I
 
= 32 A, V
 
= 25 V  
j
D
DD  
Table 2.
Thermal resistance  
Symbol  
Parameter  
Value  
1.36  
50  
Unit  
°C/W  
°C/W  
R
thj-case  
Thermal resistance junction-case  
Thermal resistance junction-pcb  
R
thj-pcb  
1. When
 
mounted on an 1- inch² FR-4 board, 2oz Cu.  
DS5128
–
Rev 5  
page 2/17  
 
 
 
 
 

STD65N55F3  
Electrical characteristics  
2
Electrical characteristics  
T

C

= 25 °C unless otherwise specified  
Table 3.
Static characteristics  
Test conditions  
Symbol  
Parameter  
Min.  
Typ.  
Max.  
Unit  
Drain-source breakdown  
voltage  
V
V
= 0
V
, I
 
=
2
50 µA  
55  
V
(BR)DSS  
GS  
D
V
V
V
V
= 0
V
, V
 
=
5
5 V  
10  
100  
±200  
4
µA  
µA  
nA  
V
GS  
GS  
GS  
DS  
DS  
Zero gate voltage drain  
current  
I
I
DSS  
= 0
V
, V
 
=
5
5
V
, T
 
=
1
25 °C

DS  
C
= ±20
V
, V
 
= 0 V  
Gate-body leakage current  
Gate threshold voltage  
GSS  
DS  
V
R
= V
 
, I
 
= 250 µA  
2
GS(th)  
GS  
D
Static drain-source on-  
resistance  
V
= 10
V
, I
 
=
3
2 A  
D
6.5  
8.5  
mΩ  
DS(on)  
GS  
1. Defined
 
by design, not subject to production test.  
Table 4.
Dynamic characteristics  
Test conditions  
Symbol  
Parameter  
Input capacitance  
Min.  
Typ.  
2200  
500  
25  
Max.  
Unit  
pF  
C
iss  
–
–
–
–
–
C
oss  
V
= 25 V, f = 1 MHz, V
 
= 0 V  
Output capacitance  
pF  
DS  
GS  
C
rss  
Reverse transfer capacitance  
T
o
tal gate charge  
pF  
Q
V
V
= 27
V
, I
 
=
6
5 A,  
33.5  
12.5  
45  
nC  
nC  
g
DD  
GS  
D
= 0 to 10 V  
Q
Gate-source charge  
gs  
Q
gd  
Gate-drain charge  
–
9.5  
nC  
Table 5.
Switching times  
Test conditions  
Symbol  
Parameter  
Turn-on delay time  
Rise time  
Min.  
Typ.  
20  
Max.  
Unit  
ns  
t
–
–
–
–
–
–
–
–
V
= 27
V
, I
 
=
3
2 A,  
d(on)  
DD  
D
R
= 4.7 Ω, V
 
= 10 V  
t
50  
ns  
G
GS  
r
t
Turn-off delay time  
Fall time  
35  
ns  
d(off)  
t
11.5  
ns  
f
DS5128
–
Rev 5  
page 3/17  
 
 

STD65N55F3  
Electrical characteristics  
Table 6.
Source-drain diode  
Test conditions  
Symbol  
Parameter  
Min.  
Typ.  
Max.  
80  
Unit  
A
I
Source-drain current  
SD  
I
Source-drain current (pulsed)  
Forward on voltage  
320  
1.5  
A
SDM  
V
I
I
= 65 A, V
 
= 0 V  
–
–
–
V
SD  
SD  
GS  
t
= 65 A, di/dt = 100 A/μs,  
= 25
V
, T
 
=
1
50 °C  
Reverse recovery time  
Reverse recovery charge  
47  
87  
ns  
nC  
rr  
SD  
V
Q
DD  
j
rr  
I
Reverse recovery current  
–
3.7  
A
RRM  
1. Pulsed:
 
pulse duration = 300 μs, duty cycle 1.5%  
DS5128
–
Rev 5  
page 4/17  
 

STD65N55F3  
Electrical characteristics (curves)  
2.1  
Electrical characteristics (curves)  
Figure 1.
Safe operating area  
Figure 2.
Thermal impedance  
Figure 4.
Transfer characteristics  
Figure 3.
Output characteristics  
DS5128
–
Rev 5  
page 5/17  
 

STD65N55F3  
Electrical characteristics (curves)  
Figure 5.
Normalized V

(BR)DSS

vs temperature  
Figure 6.
Static drain-source on-resistance  
V

(BR)DSS  

HV36510  
(norm.)  
I

D

= 250 μA  
1.10  
1.05  
1.00  
0.95  
0.90  
0.85  
T

J

(°C)  
-100  
-50  
0
50  
100  
150  
Figure 8.
Capacitance variations  
Figure 7.
Gate charge vs gate-source voltage  
V
Figure 9.
Normalized gate threshold voltage vs  
temperature  
Figure 10.
Normalized on-resistance vs temperature  
0
-100  
-100  
DS5128
–
Rev 5  
page 6/17  

STD65N55F3  
Electrical characteristics (curves)  
Figure 11.
Source-drain diode forward characteristics  
DS5128
–
Rev 5  
page 7/17  

STD65N55F3  
Test circuits  
3
Test circuits  
Figure 12.
Test circuit for resistive load switching times  
Figure 13.
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 14.
Test circuit for inductive load switching and  
diode recovery times  
Figure 15.
Unclamped inductive load test circuit  
L
A
A
A
D
S
V

D  

100 µH  
D
fast  
G
D.U.
T
.  
B
diode  
2200  
3.3  
µF  
+
V

DD  

1000  
µF  
B
µF  
3.3  
µF  
B
+
V

DD  

I

D  

25 Ω  
G
D.U.
T
.  
R

G  

S
+
_
D.U.
T
.  
V

i  

pulse width  
AM01471v1  
AM01470v1  
Figure 17.
Switching time waveform  
Figure 16.
Unclamped inductive 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%  
0
0
I
D  
V
DD  
V
DD  
90%  
10%  
AM01472v1  
AM01473v1  
DS5128
–
Rev 5  
page 8/17  
 
 
 
 

STD65N55F3  
Package information  
4
Package information  
In order to meet environmental requirements, ST offers these devices in different grades of

packages, depending on their level of environmental compliance. ECOPACK

®

specifications, grade definitions  
and product status are available at:

. ECOPACK

®

is an ST trademark.  
DS5128
–
Rev 5  
page 9/17  
 
 

STD65N55F3  
DPAK (TO-252) type A2 package information  
4.1  
DPAK (TO-252) type A2 package information  
Figure 18.
DPAK (TO-252) type A2 package outline  
0068772_type-A2_rev26  
DS5128
–
Rev 5  
page 10/17  

STD65N55F3  
DPAK (TO-252) type A2 package information  
Table 7.
DPAK (TO-252) type A2 mechanical data  
mm  
Dim.  
Min.  
2.20  
0.90  
0.03  
0.64  
5.20  
0.45  
0.48  
6.00  
4.95  
6.40  
5.10  
2.159  
4.445  
9.35  
1.00  
2.60  
0.65  
0.60  
Typ.  
Max.  
2.40  
1.10  
0.23  
0.90  
5.40  
0.60  
0.60  
6.20  
5.25  
6.60  
5.30  
2.413  
4.699  
10.10  
1.50  
3.00  
0.95  
1.00  
A
A1  
A2  
b
b4  
c
c2  
D
D1  
E
5.10  
E1  
e
5.20  
2.286  
4.572  
e1  
H
L
L1  
L2  
L4  
R
2.80  
0.80  
0.20  
V2  
0°  
8°  
DS5128
–
Rev 5  
page 11/17  

STD65N55F3  
DPAK (TO-252) type A2 package information  
Figure 19.
DPAK (TO-252) recommended footprint (dimensions are in mm)  
FP_0068772_rev26  
DS5128
–
Rev 5  
page 12/17  
 

STD65N55F3  
DPAK (TO-252) packing information  
4.2  
DPAK (TO-252) packing information  
Figure 20.
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  
DS5128
–
Rev 5  
page 13/17  

STD65N55F3  
DPAK (TO-252) packing information  
Figure 21.
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 8.
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
DS5128
–
Rev 5  
page 14/17  

STD65N55F3  
Revision history  
Table 9.
Document revision history  
Date  
Version  
Changes  
08-Feb-2007  
22-Feb-2007  
11-May-2007  
1
2
3
First release.  
Description has been changed  
Improved current values  
Updated information on cover page.  
13-Feb-2018  
17-Jan-2019  
4
5
Minor text changes.  
Minor text changes.  
DS5128
–
Rev 5  
page 15/17  
 

STD65N55F3  
Contents  
Contents  

Electrical ratings

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
.

Electrical characteristics

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
.

Electrical characteristics (curves)

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Test circuits

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
.

Package information

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
.

DPAK (TO-252) type A2 package information

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

DPAK (TO-252) packing information

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
.

Revision history

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

DS5128
–
Rev 5  
page 16/17  

STD65N55F3  
IMPORTANT NOTICE – PLEASE 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 acknowledgement.  
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
.
A
ll 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.  
© 2019 STMicroelectronics – All rights reserved  
DS5128
–
Rev 5  
page 17/17