BSC026N04LS
MOSFET
OptiMOSTMPower-MOSFET,40V
SuperSO8
8
Features
•OptimizedforhighperformanceSMPS,e.g.sync.rec.
•Verylowon-resistanceRDS(on)@VGS=4.5V
•100%avalanchetested
•Superiorthermalresistance
•N-channel
•QualifiedaccordingtoJEDEC1)fortargetapplications
•Pb-freeleadplating;RoHScompliant
•Halogen-freeaccordingtoIEC61249-2-21
Value
Unit
VDS
40
V
RDS(on),max
2.6
mΩ
ID
119
A
QOSS
28
nC
QG(0V..10V)
32
nC
Type/OrderingCode
Package
BSC026N04LS
PG-TDSON-8
1)
5
6
2
Marking
026N04LS
3
6
5
4
1
Table1KeyPerformanceParameters
Parameter
7
3
2
4
7
8
1
S1
8D
S2
7D
S3
6D
G4
5D
RelatedLinks
-
J-STD20 and JESD22
Final Data Sheet
1
Rev.2.3,2020-08-18
OptiMOSTMPower-MOSFET,40V
BSC026N04LS
TableofContents
Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Thermal characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Electrical characteristics diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Package Outlines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Revision History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Trademarks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Disclaimer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Final Data Sheet
2
Rev.2.3,2020-08-18
OptiMOSTMPower-MOSFET,40V
BSC026N04LS
1Maximumratings
atTA=25°C,unlessotherwisespecified
Table2Maximumratings
Parameter
Symbol
Values
Unit
Note/TestCondition
119
75
101
64
23
A
VGS=10V,TC=25°C
VGS=10V,TC=100°C
VGS=4.5V,TC=25°C
VGS=4.5V,TC=100°C
VGS=10V,TA=25°C,RthJA=50K/W2)
-
476
A
TC=25°C
-
-
50
mJ
ID=50A,RGS=25Ω
VGS
-20
-
20
V
-
Power dissipation
Ptot
-
-
63
2.5
W
TC=25°C
TA=25°C,RthJA=50K/W2)
Operating and storage temperature
Tj,Tstg
-55
-
150
°C
IEC climatic category;
DIN IEC 68-1: 55/150/56
Unit
Note/TestCondition
Min.
Typ.
Max.
ID
-
-
ID,pulse
-
Avalanche energy, single pulse
EAS
Gate source voltage
Continuous drain current1)
Pulsed drain current3)
4)
2Thermalcharacteristics
Table3Thermalcharacteristics
Parameter
Symbol
Thermal resistance, junction - case,
bottom
Values
Min.
Typ.
Max.
RthJC
-
1.2
2
K/W
-
Thermal resistance, junction - case,
top
RthJC
-
-
20
K/W
-
Device on PCB,
6 cm2 cooling area2)
RthJA
-
-
50
K/W
-
1)
Rating refers to the product only with datasheet specified absolute maximum values, maintaining case temperature
at 25°C. For higher case temperature please refer to Diagram 2. De-rating will be required based on the actual
environmental conditions.
2)
Device on 40 mm x 40 mm x 1.5 mm epoxy PCB FR4 with 6 cm2 (one layer, 70 µm thick) copper area for drain
connection. PCB is vertical in still air.
3)
See Diagram 3 for more detailed information
4)
See Diagram 13 for more detailed information
Final Data Sheet
3
Rev.2.3,2020-08-18
OptiMOSTMPower-MOSFET,40V
BSC026N04LS
3Electricalcharacteristics
atTj=25°C,unlessotherwisespecified
Table4Staticcharacteristics
Parameter
Symbol
Drain-source breakdown voltage
Values
Unit
Note/TestCondition
-
V
VGS=0V,ID=1mA
-
2
V
VDS=VGS,ID=250µA
-
0.1
10
1
100
µA
VDS=40V,VGS=0V,Tj=25°C
VDS=40V,VGS=0V,Tj=125°C
IGSS
-
10
100
nA
VGS=20V,VDS=0V
Drain-source on-state resistance
RDS(on)
-
2.1
2.6
2.6
3.6
mΩ
VGS=10V,ID=50A
VGS=4.5V,ID=50A
Gate resistance1)
RG
-
0.9
1.8
Ω
-
Transconductance
gfs
85
170
-
S
|VDS|>2|ID|RDS(on)max,ID=50A
Unit
Note/TestCondition
Min.
Typ.
Max.
V(BR)DSS
40
-
Gate threshold voltage
VGS(th)
1.2
Zero gate voltage drain current
IDSS
Gate-source leakage current
Table5Dynamiccharacteristics
Parameter
Symbol
Input capacitance1)
Values
Min.
Typ.
Max.
Ciss
-
2300
3220
pF
VGS=0V,VDS=20V,f=1MHz
Coss
-
640
900
pF
VGS=0V,VDS=20V,f=1MHz
Reverse transfer capacitance
Crss
-
52
104
pF
VGS=0V,VDS=20V,f=1MHz
Turn-on delay time
td(on)
-
5
-
ns
VDD=20V,VGS=10V,ID=50A,
RG,ext=1.6Ω
Rise time
tr
-
4
-
ns
VDD=20V,VGS=10V,ID=50A,
RG,ext=1.6Ω
Turn-off delay time
td(off)
-
37
-
ns
VDD=20V,VGS=10V,ID=50A,
RG,ext=1.6Ω
Fall time
tf
-
4
-
ns
VDD=20V,VGS=10V,ID=50A,
RG,ext=1.6Ω
Unit
Note/TestCondition
Output capacitance1)
1)
Table6Gatechargecharacteristics2)
Parameter
Symbol
Gate to source charge
Gate charge at threshold
Values
Min.
Typ.
Max.
Qgs
-
6.0
-
nC
VDD=20V,ID=50A,VGS=0to10V
Qg(th)
-
3.6
-
nC
VDD=20V,ID=50A,VGS=0to10V
Gate to drain charge
Qgd
-
5.2
7.3
nC
VDD=20V,ID=50A,VGS=0to10V
Switching charge
Qsw
-
7.5
-
nC
VDD=20V,ID=50A,VGS=0to10V
Gate charge total
Qg
-
32
45
nC
VDD=20V,ID=50A,VGS=0to10V
Gate plateau voltage
Vplateau
-
2.6
-
V
VDD=20V,ID=50A,VGS=0to10V
Gate charge total1)
Qg
-
16
22
nC
VDD=20V,ID=50A,VGS=0to4.5V
Gate charge total, sync. FET
Qg(sync)
-
13
-
nC
VDS=0.1V,VGS=0to4.5V
Qoss
-
28
39
nC
VDD=20V,VGS=0V
1)
1)
1)
Output charge
1)
2)
Defined by design. Not subject to production test
See ″Gate charge waveforms″ for parameter definition
Final Data Sheet
4
Rev.2.3,2020-08-18
OptiMOSTMPower-MOSFET,40V
BSC026N04LS
Table7Reversediode
Parameter
Symbol
Diode continuous forward current
Diode pulse current
Values
Unit
Note/TestCondition
63
A
TC=25°C
-
476
A
TC=25°C
-
0.86
1
V
VGS=0V,IF=50A,Tj=25°C
trr
-
24
48
ns
VR=20V,IF=50A,diF/dt=400A/µs
Qrr
-
57
-
nC
VR=20V,IF=50A,diF/dt=400A/µs
Min.
Typ.
Max.
IS
-
-
IS,pulse
-
VSD
Reverse recovery time
Reverse recovery charge
Diode forward voltage
1)
1)
Defined by design. Not subject to production test
Final Data Sheet
5
Rev.2.3,2020-08-18
OptiMOSTMPower-MOSFET,40V
BSC026N04LS
4Electricalcharacteristicsdiagrams
Diagram1:Powerdissipation
Diagram2:Draincurrent
70
125
60
100
75
40
ID[A]
Ptot[W]
50
30
50
20
25
10
0
0
40
80
120
0
160
0
20
40
60
TC[°C]
80
100
120
140
160
TC[°C]
Ptot=f(TC)
ID=f(TC);VGS≥10V
Diagram3:Safeoperatingarea
Diagram4:Max.transientthermalimpedance
3
101
10
1 µs
10 µs
102
0.5
100
100 µs
0.2
1 ms
10
0.1
ZthJC[K/W]
1
ID[A]
10 ms
DC
0
10
10-1
0.05
0.02
0.01
single pulse
10-2
-1
10
10-2
10-1
100
101
102
10-3
10-6
10-5
10-4
VDS[V]
10-2
10-1
100
tp[s]
ID=f(VDS);TC=25°C;D=0;parameter:tp
Final Data Sheet
10-3
ZthJC=f(tp);parameter:D=tp/T
6
Rev.2.3,2020-08-18
OptiMOSTMPower-MOSFET,40V
BSC026N04LS
Diagram5:Typ.outputcharacteristics
Diagram6:Typ.drain-sourceonresistance
400
6
10 V
2.8 V
350
5
300
3.2 V
3.5 V
4.5 V
5V
4
4V
250
RDS(on)[mΩ]
3.5 V
ID[A]
3V
200
150
3.2 V
100
3V
50
2.8 V
4V
3
4.5 V
5V
10 V
2
1
0
0
1
0
2
0
50
100
150
VDS[V]
200
250
300
350
400
ID[A]
ID=f(VDS);Tj=25°C;parameter:VGS
RDS(on)=f(ID);Tj=25°C;parameter:VGS
Diagram7:Typ.transfercharacteristics
Diagram8:Typ.forwardtransconductance
250
320
200
240
150
ID[A]
gfs[S]
400
160
100
80
50
150 °C
0
0
1
25 °C
2
3
4
5
0
0
VGS[V]
40
60
80
100
ID[A]
ID=f(VGS);|VDS|>2|ID|RDS(on)max;parameter:Tj
Final Data Sheet
20
gfs=f(ID);Tj=25°C
7
Rev.2.3,2020-08-18
OptiMOSTMPower-MOSFET,40V
BSC026N04LS
Diagram9:Drain-sourceon-stateresistance
Diagram10:Typ.gatethresholdvoltage
5
2.5
4
2.0
max
1.5
VGS(th)[V]
RDS(on)[mΩ]
3
typ
2
1
250 µA
1.0
0.5
0
-60
-20
20
60
100
140
0.0
-60
180
-20
20
Tj[°C]
60
100
140
180
Tj[°C]
RDS(on)=f(Tj);ID=50A;VGS=10V
VGS(th)=f(Tj);VGS=VDS;ID=250µA
Diagram11:Typ.capacitances
Diagram12:Forwardcharacteristicsofreversediode
4
103
10
25 °C
25 °C, max
150 °C
150 °C, max
Ciss
103
102
IF[A]
C[pF]
Coss
102
101
101
Crss
0
10
20
30
40
100
0.0
VDS[V]
1.0
1.5
VSD[V]
C=f(VDS);VGS=0V;f=1MHz
Final Data Sheet
0.5
IF=f(VSD);parameter:Tj
8
Rev.2.3,2020-08-18
OptiMOSTMPower-MOSFET,40V
BSC026N04LS
Diagram13:Avalanchecharacteristics
Diagram14:Typ.gatecharge
2
10
12
20 V
10
8V
32 V
8
101
VGS[V]
IAV[A]
25 °C
100 °C
6
125 °C
4
2
100
100
101
102
103
tAV[µs]
0
0
10
20
30
40
Qgate[nC]
IAS=f(tAV);RGS=25Ω;parameter:Tj(start)
VGS=f(Qgate);ID=50Apulsed;parameter:VDD
Diagram15:Drain-sourcebreakdownvoltage
Diagram Gate charge waveforms
46
44
42
VBR(DSS)[V]
40
38
36
34
32
30
-60
-20
20
60
100
140
180
Tj[°C]
VBR(DSS)=f(Tj);ID=1mA
Final Data Sheet
9
Rev.2.3,2020-08-18
OptiMOSTMPower-MOSFET,40V
BSC026N04LS
5PackageOutlines
DOCUMENT NO.
Z8B00003332
REVISION
07
DIMENSION
A
A1
b
D
D1
D2
E
E1
E2
e
L
M
MILLIMETERS
MIN.
MAX.
0.90
1.20
0.15
0.35
0.34
0.54
4.80
5.35
3.90
4.40
0.03
0.23
5.70
6.10
5.90
6.42
3.88
4.31
1.27
0.45
0.71
0.45
0.69
SCALE 10:1
0
1
2
3mm
EUROPEAN PROJECTION
ISSUE DATE
06.06.2019
Figure1OutlinePG-TDSON-8,dimensionsinmm
Final Data Sheet
10
Rev.2.3,2020-08-18
OptiMOSTMPower-MOSFET,40V
BSC026N04LS
PG-TDSON-8: RecommenGHd BoDrdpads & Apertures
1.905
1.905
1.27
3x
0.6
1.27
3x
copper
Figure 2
Final Data Sheet
1.6
0.2
1.27
3x
0.825
2.863
0.5
0.925
2.863
1.27
3x
1.905
0.875
1.5
0.75
0.2
2.9
4.455
3.325
0.8
0.5
1.5
0.4
1.905
stencil apertures
solder mask
all dimensions in mm
Outline Boardpads (TDSON-8), dimensions in mm
11
Rev.2.3,2020-08-18
OptiMOS TM Power-MOSFET , 40 V
BSC026N04LS
Dimension in mm
Figure 3
Final Data Sheet
Outline Tape (TDSON-8)
12
Rev. 2.3, 2020-08-18
OptiMOS TM Power-MOSFET , 40 V
BSC026N04LS
Revision History
BSC026N04LS
Revision: 2020-08-18, Rev. 2.3
Previous Revision
Revision
Date
Subjects (major changes since last revision)
2.1
2016-06-09
Update footnotes and max values
2.2
2020-03-26
Update package drawings
2.3
2020-08-18
Update current rating
Trademarks
All referenced product or service names and trademarks are the property of their respective owners.
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81726 München, Germany
© 2020 Infineon Technologies AG
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Final Data Sheet
13
Rev. 2.3, 2020-08-18