BSZ034N04LS
MOSFET
OptiMOS
TM
Power-MOSFET,40V
Features
•OptimizedforhighperformanceSMPS,e.g.sync.rec.
•Verylowon-resistanceR
DS(on)
@V
GS
=4.5V
•100%avalanchetested
•Superiorthermalresistance
•N-channel
•QualifiedaccordingtoJEDEC
1)
fortargetapplications
•Pb-freeleadplating;RoHScompliant
•Halogen-freeaccordingtoIEC61249-2-21
•Highersolderjointreliabilitywithenlargedsourceinterconnection
S1
S2
S3
G4
8D
7D
6D
5D
TSDSON-8FL
(enlarged source interconnection)
Table1KeyPerformanceParameters
Parameter
V
DS
R
DS(on),max
I
D
Q
OSS
Q
G
(0V..10V)
Value
40
3.4
40
22
25
Unit
V
mΩ
A
nC
nC
Type/OrderingCode
BSZ034N04LS
Package
PG-TSDSON-8 FL
Marking
034N04L
RelatedLinks
-
1)
J-STD20 and JESD22
Final Data Sheet
1
Rev.2.1,2016-06-09
OptiMOS
TM
Power-MOSFET,40V
BSZ034N04LS
TableofContents
Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Thermal characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Electrical characteristics diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Package Outlines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Revision History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Trademarks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Disclaimer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Final Data Sheet
2
Rev.2.1,2016-06-09
OptiMOS
TM
Power-MOSFET,40V
BSZ034N04LS
1Maximumratings
atT
A
=25°C,unlessotherwisespecified
Table2Maximumratings
Parameter
Symbol
Values
Min.
-
-
-
-
-
-
-
-20
-
-
-55
Typ.
-
-
-
-
-
-
-
-
-
-
-
Max.
40
40
40
40
19
160
70
20
52
2.1
150
Unit
Note/TestCondition
V
GS
=10V,T
C
=25°C
V
GS
=10V,T
C
=100°C
V
GS
=4.5V,T
C
=25°C
V
GS
=4.5V,T
C
=100°C
V
GS
=10V,T
A
=25°C,R
thJA
=60K/W
1)
T
C
=25°C
I
D
=20A,R
GS
=25Ω
-
T
C
=25°C
T
A
=25°C,R
thJA
=60K/W
1)
IEC climatic category;
DIN IEC 68-1: 55/150/56
Continuous drain current
I
D
A
Pulsed drain current
2)
Avalanche energy, single pulse
3)
Gate source voltage
Power dissipation
Operating and storage temperature
I
D,pulse
E
AS
V
GS
P
tot
T
j
,T
stg
A
mJ
V
W
°C
2Thermalcharacteristics
Table3Thermalcharacteristics
Parameter
Thermal resistance, junction - case
Device on PCB,
6 cm
2
cooling area
1)
Symbol
R
thJC
R
thJA
Values
Min.
-
-
Typ.
1.4
-
Max.
2.4
60
Unit
K/W
K/W
Note/TestCondition
-
-
Device on 40 mm x 40 mm x 1.5 mm epoxy PCB FR4 with 6 cm
2
(one layer, 70 µm thick) copper area for drain
connection. PCB is vertical in still air.
2)
See Diagram 3 for more detailed information
3)
See Diagram 13 for more detailed information
1)
Final Data Sheet
3
Rev.2.1,2016-06-09
OptiMOS
TM
Power-MOSFET,40V
BSZ034N04LS
3Electricalcharacteristics
Table4Staticcharacteristics
Parameter
Drain-source breakdown voltage
Gate threshold voltage
Zero gate voltage drain current
Gate-source leakage current
Drain-source on-state resistance
Gate resistance
1)
Transconductance
Symbol
V
(BR)DSS
V
GS(th)
I
DSS
I
GSS
R
DS(on)
R
G
g
fs
Values
Min.
40
1.2
-
-
-
-
-
-
46
Typ.
-
-
0.1
10
10
2.7
3.4
0.8
93
Max.
-
2
1
100
100
3.4
4.6
1.6
-
Unit
V
V
µA
nA
mΩ
Ω
S
Note/TestCondition
V
GS
=0V,I
D
=1mA
V
DS
=V
GS
,I
D
=250µA
V
DS
=40V,V
GS
=0V,T
j
=25°C
V
DS
=40V,V
GS
=0V,T
j
=125°C
V
GS
=20V,V
DS
=0V
V
GS
=10V,I
D
=20A
V
GS
=4.5V,I
D
=20A
-
|V
DS
|>2|I
D
|R
DS(on)max
,I
D
=20A
Table5Dynamiccharacteristics
Parameter
Input capacitance
1)
Output capacitance
1)
Reverse transfer capacitance
1)
Turn-on delay time
Rise time
Turn-off delay time
Fall time
Symbol
C
iss
C
oss
C
rss
t
d(on)
t
r
t
d(off)
t
f
Values
Min.
-
-
-
-
-
-
-
Typ.
1800
500
40
4
4
19
3
Max.
2520
700
80
-
-
-
-
Unit
pF
pF
pF
ns
ns
ns
ns
Note/TestCondition
V
GS
=0V,V
DS
=20V,f=1MHz
V
GS
=0V,V
DS
=20V,f=1MHz
V
GS
=0V,V
DS
=20V,f=1MHz
V
DD
=20V,V
GS
=10V,I
D
=20A,
R
G,ext
,ext=1.6Ω
V
DD
=20V,V
GS
=10V,I
D
=20A,
R
G,ext
,ext=1.6Ω
V
DD
=20V,V
GS
=10V,I
D
=20A,
R
G,ext
,ext=1.6Ω
V
DD
=20V,V
GS
=10V,I
D
=20A,
R
G,ext
,ext=1.6Ω
Table6Gatechargecharacteristics
2)
Parameter
Gate to source charge
Gate charge at threshold
Gate to drain charge
1)
Switching charge
Gate charge total
1)
Gate plateau voltage
Gate charge total
1)
Gate charge total, sync. FET
Output charge
1)
Symbol
Q
gs
Q
g(th)
Q
gd
Q
sw
Q
g
V
plateau
Q
g
Q
g(sync)
Q
oss
Values
Min.
-
-
-
-
-
-
-
-
-
Typ.
4.3
2.8
4.0
5.5
25
2.5
13
10
22
Max.
-
-
5.6
-
35
-
18
-
31
Unit
nC
nC
nC
nC
nC
V
nC
nC
nC
Note/TestCondition
V
DD
=20V,I
D
=20A,V
GS
=0to10V
V
DD
=20V,I
D
=20A,V
GS
=0to10V
V
DD
=20V,I
D
=20A,V
GS
=0to10V
V
DD
=20V,I
D
=20A,V
GS
=0to10V
V
DD
=20V,I
D
=20A,V
GS
=0to10V
V
DD
=20V,I
D
=20A,V
GS
=0to10V
V
DD
=20V,I
D
=20A,V
GS
=0to4.5V
V
DS
=0.1V,V
GS
=0to4.5V
V
DD
=20V,V
GS
=0V
1)
2)
Defined by design. Not subject to production test
See
″Gate
charge waveforms″ for parameter definition
Final Data Sheet
4
Rev.2.1,2016-06-09
OptiMOS
TM
Power-MOSFET,40V
BSZ034N04LS
Table7Reversediode
Parameter
Diode continuous forward current
Diode pulse current
Diode forward voltage
Reverse recovery time
1)
Reverse recovery charge
Symbol
I
S
I
S,pulse
V
SD
t
rr
Q
rr
Values
Min.
-
-
-
-
-
Typ.
-
-
0.82
23
52
Max.
40
160
1
46
-
Unit
A
A
V
ns
nC
Note/TestCondition
T
C
=25°C
T
C
=25°C
V
GS
=0V,I
F
=20A,T
j
=25°C
V
R
=20V,I
F
=20A,di
F
/dt=400A/µs
V
R
=20V,I
F
=20A,di
F
/dt=400A/µs
1)
Defined by design. Not subject to production test
Final Data Sheet
5
Rev.2.1,2016-06-09
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