STMicroelectronics-STD35NF06LT4

Part #STMicroelectronics-STD35NF06LT4
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STMicroelectronics-STD35NF06LT4
STD35NF06L  
N-channel 60
V
,
0
.014
Ω
, 35 A
 
S
T
r
ipFET™ II Power MOSFET  
in a D
P
A
K package  
Datasheet — production data  
Features  
Order code  
V

DSS  

R

DS(on)  

I

D  

TAB  
STD35NF06LT4  
60V  
<0.017
Ω  
35A  
■
Low threshold drive  
3
■
Gate charge minimized  
1
DPAK  
Applications  
■
Switching application  
Description  
This Power MOSFET has been developed using  
STMicroelectronics’ unique S
T
r
ipFET 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.  
Figure 1.  
Internal schematic diagram  
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Table 1.  
Order code  
STD35NF06LT4  
Device summary  
Marking  
Package  
D
P
A
K  
Packaging  
T
a
pe and reel  
D35NF06L  
April 2012  
Doc ID 7662 Rev 5  
1/14  
This is information on a product in full production.  
14  

STD35NF06L  
Electrical ratings  
1
Electrical ratings  
Table 2.  
Symbol  
Absolute maximum ratings  
Parameter  
Value  
Unit  
V

DS  

V

DGR  

V

GS  

I

D  

Drain-source voltage  
60  
60  
V
V
Drain-gate voltage (R

GS

= 20 k
Ω
)  
Gate- source voltage  
16  
V
Drain current (continuous) at T

C

= 25 °C  
Drain current (continuous) at T

C

= 100 °C  
Drain current (pulsed)  
35  
A
I

D  

24.5  
140  
80  
A
(1)  
I

DM  

A
P

tot  

T
o
tal dissipation at T

C

= 25 °C  
Derating Factor  
W
0.53  
5
W/°C  
V/ns  
mJ  
dv/dt

(2)  

Peak diode recovery avalanche energy  
Single pulse avalanche energy  
Storage temperature  
(3)  
E

AS  

280  
T

stg  

T

j  

-55 to 175  
°C  
Max. operating junction temperature  
1. Pulse
 
width limited by safe operating area.  
2.
≤
35 A, di/dt
 
≤
100 A/µs, V
 
=V(  
I
, T
 
≤
T  
j JMAX  
SD  
DD  
BR)DSS  
3. Starting
 
T =
 
25 °C, I
 
= 30 A, V
 
=30 V  
j
D
DD  
T
a
ble 3.  
Symbol  
Thermal data  
Parameter  
Value  
Unit  
Rthj-case  
Rthj-amb  
Thermal resistance junction-case max  
1.88  
100  
°C/W  
°C/W  
Thermal resistance junction-to ambient max  
Maximum lead temperature for soldering  
purpose  
T

J  

275  
°C  
Doc ID 7662 Rev 5  
3/14  

Electrical characteristics  
STD35NF06L  
2
Electrical characteristics  
(T

CASE

= 25 °C unless otherwise specified)  
T
a
ble 4.  
Symbol  
On/off states  
Parameter  
Test conditions  
Min.  
Typ.  
Max.  
Unit  
Drain-source  
V

(BR)DSS  

I

D

= 250 µA, V

GS

=0  
60  
V
breakdown voltage  
Zero gate voltage  
V

DS

= 60 V  
1
µA  
µA  
I

DSS  

drain current (V

GS

= 0)  
V

DS

= 60
V
,
T

C

= 125 °C  
10  
Gate-body leakage  
current (V

DS

= 0)  
I

GSS  

V

GS  

=
16 V  
100  
nA  
V
V

GS(th)  

R

DS(on)  

Gate threshold voltage  
V

DS

= V

GS

, I

D

= 250 µA  
V

GS

= 10
V
,
I

D

= 17.5 A  
1
2.5  
0.014  
0.016  
0.017  
0.020  
Ω
Ω
Static drain-source  
on-resistance  
V

GS

= 4.5
V
,
I

D

= 17.5 A  
T
a
ble 5.  
Symbol  
Dynamic  
Parameter  
Test conditions  
Min.  
Typ.  
Max.  
Unit  
Forward  
transconductance  
(1)  
g

fs  

V

DS

= 15
V
,
I

D

= 17.5 A  
–
28  
S
Input capacitance  
C

iss  

C

oss  

C

rss  

1700  
305  
pF  
pF  
pF  
V

DS

= 25
V
, f = 1
M
Hz,  
Output capacitance  
–
V

GS

= 0  
Reverse transfer  
capacitance  
105  
t

d(on)  

t

r  

t

d(off)  

t

f  

T
u
rn-on delay time  
Rise time  
20  
100  
40  
ns  
ns  
ns  
ns  
V

DD

= 30
V
,
I

D

= 27.5 A  
R

G

= 4.7
Ω
V

GS

= 4.5 V  
–
–
T
u
rn-off delay time  
Fall time  
(see

)  
20  
Q

g  

Q

gs  

Q

gd  

T
o
tal gate charge  
Gate-source charge  
Gate-drain charge  
V

DD

= 48
V
,
I

D

= 55 A,  
25  
5
33  
nC  
nC  
nC  
V

GS

= 4.5
V
,
R

G

= 4.7
Ω  
(see

)  
10  
1. Pulsed:
 
pulse duration = 300 µs, duty cycle 1.5%.  
4/14  
Doc ID 7662 Rev 5  
 

STD35NF06L  
Electrical characteristics  
T
a
ble 6.  
Source drain diode  
Parameter  
Symbol  
Test conditions  
Min.  
Typ.  
Max. Unit  
Source-drain current  
I

SD  

35  
A
A
–
–
Source-drain current  
(pulsed)  
(1)  
I

SDM  

140  
(2)  
V

SD  

Forward on voltage  
I

SD

= 35 A, V

GS

= 0  
1.5  
V
I

SD

= 35 A,  
t

rr  

Reverse recovery time  
Reverse recovery charge  
Reverse recovery current  
80  
200  
5
ns  
nC  
A
di/dt = 100 A/µs,  
V

DD

= 30
V
,
T

j

= 150 °C  
Q

rr  

–
I

RRM  

(see

)  
1. Pulse
 
width limited by safe operating area.  
2. Pulsed:
 
Pulse duration = 300 µs, duty cycle 1.5%  
Doc ID 7662 Rev 5  
5/14  

Electrical characteristics  
STD35NF06L  
2.1  
Electrical characteristics (curves)  
Figure 2.
 
Safe operating area  
Figure 3.
 
Thermal impedance  
Figure 4.
 
Output characteristics  
Figure 5.
 
Transfer characteristics  
Figure 6.
 
Transconductance  
Figure 7.
 
Static drain-source on-resistance  
6/14  
Doc ID 7662 Rev 5  

STD35NF06L  
Electrical characteristics  
Figure 8.
 
Gate charge vs. gate-source voltage
 
Figure 9.
 
Capacitance variations  
Figure 10.
 
Normalized gate threshold voltage
 
Figure 11.
 
Normalized on-resistance vs.  
vs. temperature  
temperature  
Figure 12.
 
Source-drain diode forward  
characteristics  
Doc ID 7662 Rev 5  
7/14  

Test circuit  
STD35NF06L  
3
Test circuit  
Figure 13.
 
Switching times test circuit for  
resistive load  
Figure 14.
 
Gate charge test circuit  
V
DD  
12V  
47k
Ω  
1k
Ω  
100nF  
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

G  

V
D  
R
G  
V
G
S
 
2200  
μ
F  
D.U.
T
.  
2.7k
Ω  
47k
Ω  
P
W  
1k
Ω  
P
W  
AM0146
8
v1  
AM01469v1  
Figure 15.
 
Test circuit for inductive load  
switching and diode recovery times  
Figure 16.
 
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 17.
 
Unclamped inductive waveform  
Figure 18.
 
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  
8/14  
Doc ID 7662 Rev 5  

STD35NF06L  
Package mechanical data  
4
Package mechanical data  
In order to meet environmental requirements, ST offers these devices in different grades of  
ECO
P
A
CK

®

packages, depending on their level of environmental compliance. ECO
P
ACK

®  

is an ST trademark.  
Table 7.  
Dim.  
D
P
A
K (TO-252) mechanical data  
mm  
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
4.60  
10.10  
1.50  
L
L1  
L2  
L4  
R
2.80  
0.80  
0.60  
0°  
1
0.20  
V2  
8°  
Doc ID 7662 Rev 5  
9/14  

Package mechanical data  
Figure 19.
 
D
P
A
K (TO-252) drawing  
STD35NF06L  
006
8
772_H  
Figure 20.
 
D
P
A
K footprint

(a)  

6.7  
3
1.
8
 
1.6  
2.
3  
2.
3  
6.7  
1.6  
AM0
88
50v1  
a. All
 
dimension are in millimeters  
10/14  
Doc ID 7662 Rev 5  

STD35NF06L  
Packing mechanical data  
5
Packing mechanical data  
Table 8.  
Dim.  
D
P
A
K (TO-252) tape and reel mechanical data  
Tape  
Reel  
mm  
mm  
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 qt
y
.  
Bulk qt
y
.  
2500  
2500  
7.9  
8.1  
1.9  
2.1  
40  
T
0.25  
15.7  
0.35  
16.3  
W
Doc ID 7662 Rev 5  
11/14  

Packing mechanical data  
Figure 21.
 
Tape for D
P
A
K (TO-252)  
STD35NF06L  
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 22.
 
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  
12/14  
Doc ID 7662 Rev 5  

STD35NF06L  
Revision history  
6
Revision history  
Table 9.  
Date  
Revision history  
Revision  
Changes  
21-Jun-2004  
06-Jul-2006  
20-Feb-2007  
2
3
4
Preliminary version  
New template, no content change  
T
y
po mistake on page 1  
Added new value in

(V

GS(th)

max).  
19-Apr-2012  
5
Minor text changes.  
Doc ID 7662 Rev 5  
13/14  

STD35NF06L  
Please Read Carefully:  
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any warranty granted by ST for the ST product or service described herein and shall not create or extend in any manner whatsoever, any  
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14/14  
Doc ID 7662 Rev 5