BSC0904NSI
MOSFET
OptiMOSTMPower-MOSFET,30V
SuperSO8
8
Features
•OptimizedSyncFETforhighperformancebuckconverter
•IntegratedmonolithicSchottky-likediode
•Verylowon-resistanceRDS(on)@VGS=4.5V
•100%avalanchetested
•Superiorthermalresistance
•N-channel
•QualifiedaccordingtoJEDEC1)fortargetapplications
•Pb-freeleadplating;RoHScompliant
•Halogen-freeaccordingtoIEC61249-2-21
Value
Unit
VDS
30
V
RDS(on),max
3.7
mΩ
ID
78
A
QOSS
12
nC
QG(0V..10V)
17
nC
5
6
2
3
3
2
4
7
8
1
S1
8D
S2
7D
S3
6D
G4
5D
Type/OrderingCode
Package
Marking
RelatedLinks
BSC0904NSI
PG-TDSON-8
0904NSI
-
1)
6
5
4
1
Table1KeyPerformanceParameters
Parameter
7
J-STD20 and JESD22
Final Data Sheet
1
Rev.2.4,2019-11-12
OptiMOSTMPower-MOSFET,30V
BSC0904NSI
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.2.4,2019-11-12
OptiMOSTMPower-MOSFET,30V
BSC0904NSI
1Maximumratings
atTj=25°C,unlessotherwisespecified
Table2Maximumratings
Parameter
Symbol
Values
Unit
Note/TestCondition
78
49
66
41
20
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/W1)
-
312
A
TC=25°C
-
-
30
A
TC=25°C
EAS
-
-
14
mJ
ID=30A,RGS=25Ω
Gate source voltage
VGS
-20
-
20
V
-
Power dissipation
Ptot
-
-
37
2.5
W
TC=25°C
TA=25°C,RthJA=50K/W1)
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 current, single pulse
IAS
Avalanche energy, single pulse
Continuous drain current
Pulsed drain current2)
3)
2Thermalcharacteristics
Table3Thermalcharacteristics
Parameter
Symbol
Thermal resistance, junction - case,
bottom
Values
Min.
Typ.
Max.
RthJC
-
-
3.4
K/W
-
Thermal resistance, junction - case,
top
RthJC
-
-
20
K/W
-
Device on PCB,
6 cm2 cooling area1)
RthJA
-
-
50
K/W
-
1)
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.
2)
See figure 3 for more detailed information
3)
See figure 13 for more detailed information
Final Data Sheet
3
Rev.2.4,2019-11-12
OptiMOSTMPower-MOSFET,30V
BSC0904NSI
3Electricalcharacteristics
atTj=25°C,unlessotherwisespecified
Table4Staticcharacteristics
Parameter
Symbol
Drain-source breakdown voltage
V(BR)DSS
Breakdown voltage temperature
coefficient
Values
Unit
Note/TestCondition
-
V
VGS=0V,ID=10mA
15
-
mV/K ID=10mA,referencedto25°C
1.2
-
2
V
VDS=VGS,ID=250µA
IDSS
-
1
0.5
-
mA
VDS=24V,VGS=0V
VDS=24V,VGS=0V,Tj=125°C
Gate-source leakage current
IGSS
-
10
100
nA
VGS=20V,VDS=0V
Drain-source on-state resistance
RDS(on)
-
4.2
3.1
5.2
3.7
mΩ
VGS=4.5V,ID=30A
VGS=10V,ID=30A
Gate resistance
RG
0.5
0.9
1.8
Ω
-
Transconductance
gfs
43
86
-
S
|VDS|>2|ID|RDS(on)max,ID=30A
Unit
Note/TestCondition
Min.
Typ.
Max.
30
-
dV(BR)DSS/dTj -
Gate threshold voltage
VGS(th)
Zero gate voltage drain current
Table5Dynamiccharacteristics
Parameter
Symbol
Input capacitance
Values
Min.
Typ.
Max.
Ciss
-
1100
1500
pF
VGS=0V,VDS=15V,f=1MHz
Output capacitance
Coss
-
460
610
pF
VGS=0V,VDS=15V,f=1MHz
Reverse transfer capacitance
Crss
-
64
-
pF
VGS=0V,VDS=15V,f=1MHz
Turn-on delay time
td(on)
-
3.3
-
ns
VDD=15V,VGS=10V,ID=30A,
RG=1.6Ω
Rise time
tr
-
4.4
-
ns
VDD=15V,VGS=10V,ID=30A,
RG=1.6Ω
Turn-off delay time
td(off)
-
16
-
ns
VDD=15V,VGS=10V,ID=30A,
RG=1.6Ω
Fall time
tf
-
3.0
-
ns
VDD=15V,VGS=10V,ID=30A,
RG=1.6Ω
Unit
Note/TestCondition
Table6Gatechargecharacteristics1)
Parameter
Symbol
Gate to source charge
Values
Min.
Typ.
Max.
Qgs
-
2.9
3.8
nC
VDD=15V,ID=30A,VGS=0to4.5V
Gate charge at threshold
Qg(th)
-
1.7
2.3
nC
VDD=15V,ID=30A,VGS=0to4.5V
Gate to drain charge
Qgd
-
2.9
3.8
nC
VDD=15V,ID=30A,VGS=0to4.5V
Switching charge
Qsw
-
4.1
5.4
nC
VDD=15V,ID=30A,VGS=0to4.5V
Gate charge total
Qg
-
8.5
11.3
nC
VDD=15V,ID=30A,VGS=0to4.5V
Gate plateau voltage
Vplateau
-
2.7
-
V
VDD=15V,ID=30A,VGS=0to4.5V
Gate charge total
Qg
-
17
22
nC
VDD=15V,ID=30A,VGS=0to10V
Gate charge total, sync. FET
Qg(sync)
-
6.8
9.0
nC
VDS=0.1V,VGS=0to4.5V
Output charge
Qoss
-
12
16.5
nC
VDD=15V,VGS=0V
1)
See ″Gate charge waveforms″ for parameter definition
Final Data Sheet
4
Rev.2.4,2019-11-12
OptiMOSTMPower-MOSFET,30V
BSC0904NSI
Table7Reversediode
Parameter
Symbol
Diode continuous forward current
Values
Unit
Note/TestCondition
37
A
TC=25°C
-
148
A
TC=25°C
-
0.56
0.7
V
VGS=0V,IF=3A,Tj=25°C
-
2
-
nC
VR=15V,IF=IS,diF/dt=400A/µs
Min.
Typ.
Max.
IS
-
-
Diode pulse current
IS,pulse
-
Diode forward voltage
VSD
Reverse recovery charge
Qrr
Final Data Sheet
5
Rev.2.4,2019-11-12
OptiMOSTMPower-MOSFET,30V
BSC0904NSI
4Electricalcharacteristicsdiagrams
Diagram2:Draincurrent
40
80
35
70
30
60
25
50
ID[A]
Ptot[W]
Diagram1:Powerdissipation
20
40
15
30
10
20
5
10
0
0
40
80
120
0
160
0
40
80
TC[°C]
120
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 µs
100
ZthJC[K/W]
ID[A]
0.2
1 ms
101
10 ms
0.1
0.05
0.02
10-1
10-1
10-1
0.01
DC
100
single pulse
100
101
102
10-2
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.2.4,2019-11-12
OptiMOSTMPower-MOSFET,30V
BSC0904NSI
Diagram5:Typ.outputcharacteristics
Diagram6:Typ.drain-sourceonresistance
300
7
5V
4.5 V
3.2 V
6
250
10 V
3.5 V
200
4V
RDS(on)[mΩ]
ID[A]
5
4V
150
3.5 V
4.5 V
5V
4
7V
8V
3
10 V
100
2
3.2 V
50
3V
1
2.8 V
0
0
1
2
0
3
0
10
20
VDS[V]
30
40
50
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
300
140
120
250
100
200
gfs[S]
ID[A]
80
150
60
100
40
50
20
150 °C
0
0
1
2
25 °C
3
4
5
0
0
10
VGS[V]
30
40
50
60
70
80
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.2.4,2019-11-12
OptiMOSTMPower-MOSFET,30V
BSC0904NSI
Diagram9:Drain-sourceon-stateresistance
Diagram10:Typ.gatethresholdvoltage
7
2.5
6
2.0
5
1.5
VGS(th)[V]
RDS(on)[mΩ]
4
typ
3
1.0
2
0.5
1
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=30A;VGS=10V
VGS(th)=f(Tj);VGS=VDS;ID=10mA
Diagram11:Typ.capacitances
Diagram12:Forwardcharacteristicsofreversediode
4
103
10
-55 °C
25 °C
125 °C
150 °C
102
Ciss
103
IF[A]
C[pF]
Coss
101
102
Crss
100
101
0
10
20
30
10-1
0.0
0.2
VDS[V]
0.6
0.8
1.0
1.2
VSD[V]
C=f(VDS);VGS=0V;f=1MHz
Final Data Sheet
0.4
IF=f(VSD);parameter:Tj
8
Rev.2.4,2019-11-12
OptiMOSTMPower-MOSFET,30V
BSC0904NSI
Diagram13:Avalanchecharacteristics
Diagram14:Typ.gatecharge
2
10
12
15 V
10
6V
24 V
25 °C
1
10
8
VGS[V]
IAV[A]
100 °C
125 °C
100
6
4
2
10-1
100
101
102
103
tAV[µs]
0
0
5
10
15
20
Qgate[nC]
IAS=f(tAV);RGS=25Ω;parameter:Tj(start)
VGS=f(Qgate);ID=30Apulsed;parameter:VDD
Diagram15:Typ.drain-sourceleakagecurrent
Diagram Gate charge waveforms
-2
10
10-3
125 °C
10-4
IDSS[A]
100 °C
75 °C
10-5
10-6
25 °C
10-7
0
5
10
15
20
25
VDS[V]
IDSS=f(VDS);VGS=0V;parameter:Tj
Final Data Sheet
9
Rev.2.4,2019-11-12
OptiMOSTMPower-MOSFET,30V
BSC0904NSI
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.2.4,2019-11-12
OptiMOSTMPower-MOSFET,30V
BSC0904NSI
Dimension in mm
Figure2OutlineTape(TDSON-8)
Final Data Sheet
11
Rev.2.4,2019-11-12
OptiMOSTMPower-MOSFET,30V
BSC0904NSI
PG-TDSON-8: RecommenGHd BoDrdpads & Apertures
1.905
1.905
1.27
3x
0.6
1.27
3x
copper
Figure 3
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
12
Rev.2.4,2019-11-12
OptiMOS TM Power-MOSFET , 30 V
BSC0904NSI
Revision History
BSC0904NSI
Revision: 2019-11-12, Rev. 2.4
Previous Revision
Revision
Date
Subjects (major changes since last revision)
2.4
2019-11-12
Update package drawings
Trademarks
All referenced product or service names and trademarks are the property of their respective owners.
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© 2019 Infineon Technologies AG
All Rights Reserved.
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Final Data Sheet
13
Rev. 2.4, 2019-11-12