Infineon BSC0902NSI Optimostm power-mosfet, 30 v Datasheet

BSC0902NSI
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
2.8
mΩ
ID
100
A
QOSS
17
nC
QG(0V..10V)
24
nC
5
6
2
3
3
2
4
7
8
1
S1
8D
S2
7D
S3
6D
G4
5D
Type/OrderingCode
Package
Marking
RelatedLinks
BSC0902NSI
PG-TDSON-8
0902NSI
-
1)
6
5
4
1
Table1KeyPerformanceParameters
Parameter
7
J-STD20 and JESD22
Final Data Sheet
1
Rev.2.3,2016-02-03
OptiMOSTMPower-MOSFET,30V
BSC0902NSI
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.2.3,2016-02-03
OptiMOSTMPower-MOSFET,30V
BSC0902NSI
1Maximumratings
atTA=25°C,unlessotherwisespecified
Table2Maximumratings
Parameter
Symbol
Values
Unit
Note/TestCondition
100
65
89
56
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/W1)
-
400
A
TC=25°C
-
-
50
A
TC=25°C
EAS
-
-
30
mJ
ID=40A,RGS=25Ω
Gate source voltage
VGS
-20
-
20
V
-
Power dissipation
Ptot
-
-
48
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
-
-
2.6
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 Diagram 3 for more detailed information
3)
See Diagram 13 for more detailed information
Final Data Sheet
3
Rev.2.3,2016-02-03
OptiMOSTMPower-MOSFET,30V
BSC0902NSI
3Electricalcharacteristics
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=10mA
IDSS
-
2
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)
-
3.0
2.3
3.7
2.8
mΩ
VGS=4.5V,ID=30A
VGS=10V,ID=30A
Gate resistance
RG
0.5
0.9
1.8
Ω
-
Transconductance
gfs
50
100
-
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
-
1500
2000
pF
VGS=0V,VDS=15V,f=1MHz
Output capacitance
Coss
-
630
840
pF
VGS=0V,VDS=15V,f=1MHz
Reverse transfer capacitance
Crss
-
88
-
pF
VGS=0V,VDS=15V,f=1MHz
Turn-on delay time
td(on)
-
3.9
-
ns
VDD=15V,VGS=10V,ID=30A,
RG,ext=1.6Ω
Rise time
tr
-
5.4
-
ns
VDD=15V,VGS=10V,ID=30A,
RG,ext=1.6Ω
Turn-off delay time
td(off)
-
20
-
ns
VDD=15V,VGS=10V,ID=30A,
RG,ext=1.6Ω
Fall time
tf
-
3.8
-
ns
VDD=15V,VGS=10V,ID=30A,
RG,ext=1.6Ω
Unit
Note/TestCondition
Table6Gatechargecharacteristics1)
Parameter
Symbol
Gate to source charge
Values
Min.
Typ.
Max.
Qgs
-
4.0
-
nC
VDD=15V,ID=30A,VGS=0to4.5V
Gate charge at threshold
Qg(th)
-
2.4
-
nC
VDD=15V,ID=30A,VGS=0to4.5V
Gate to drain charge
Qgd
-
4.0
-
nC
VDD=15V,ID=30A,VGS=0to4.5V
Switching charge
Qsw
-
5.6
-
nC
VDD=15V,ID=30A,VGS=0to4.5V
Gate charge total
Qg
-
12.2
16.2
nC
VDD=15V,ID=30A,VGS=0to4.5V
Gate plateau voltage
Vplateau
-
2.6
-
V
VDD=15V,ID=30A,VGS=0to4.5V
Gate charge total
Qg
-
24
32
nC
VDD=15V,ID=30A,VGS=0to10V
Gate charge total, sync. FET
Qg(sync)
-
9.8
-
nC
VDS=0.1V,VGS=0to4.5V
Output charge
Qoss
-
17
23
nC
VDD=15V,VGS=0V
1)
See ″Gate charge waveforms″ for parameter definition
Final Data Sheet
4
Rev.2.3,2016-02-03
OptiMOSTMPower-MOSFET,30V
BSC0902NSI
Table7Reversediode
Parameter
Symbol
Diode continuous forward current
Values
Unit
Note/TestCondition
48
A
TC=25°C
-
192
A
TC=25°C
-
0.54
0.7
V
VGS=0V,IF=4A,Tj=25°C
-
5
-
nC
VR=15V,IF=4A,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.2.3,2016-02-03
OptiMOSTMPower-MOSFET,30V
BSC0902NSI
4Electricalcharacteristicsdiagrams
Diagram2:Draincurrent
60
120
50
100
40
80
ID[A]
Ptot[W]
Diagram1:Powerdissipation
30
60
20
40
10
20
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
2
10
100 µs
0.5
100
0.2
ZthJC[K/W]
ID[A]
1 ms
101
10 ms
0.1
0.05
DC
10
-1
0.02
0.01
100
single pulse
10-1
10-1
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.2.3,2016-02-03
OptiMOSTMPower-MOSFET,30V
BSC0902NSI
Diagram5:Typ.outputcharacteristics
Diagram6:Typ.drain-sourceonresistance
400
6
10 V
5 V 4.5 V
5
4V
300
3.2 V
4
RDS(on)[mΩ]
ID[A]
3.5 V
200
3.5 V
4V
4.5 V
5V
3
7V
8V
10 V
2
3.2 V
100
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
400
240
200
320
160
ID[A]
gfs[S]
240
120
160
80
80
40
150 °C
25 °C
0
0
1
2
3
4
5
0
0
VGS[V]
80
120
160
ID[A]
ID=f(VGS);|VDS|>2|ID|RDS(on)max;parameter:Tj
Final Data Sheet
40
gfs=f(ID);Tj=25°C
7
Rev.2.3,2016-02-03
OptiMOSTMPower-MOSFET,30V
BSC0902NSI
Diagram9:Drain-sourceon-stateresistance
Diagram10:Typ.gatethresholdvoltage
4
2.0
3
1.5
VGS(th)[V]
2.5
RDS(on)[mΩ]
5
typ
2
1
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=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
Ciss
103
102
IF[A]
C[pF]
Coss
101
Crss
102
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.2.3,2016-02-03
OptiMOSTMPower-MOSFET,30V
BSC0902NSI
Diagram13:Avalanchecharacteristics
Diagram14:Typ.gatecharge
2
10
12
15 V
10
25 °C
6V
24 V
100 °C
101
8
IAV[A]
VGS[V]
125 °C
100
6
4
2
10-1
100
101
102
103
0
0
5
tAV[µs]
10
15
20
25
30
Qgate[nC]
IAS=f(tAV);RGS=25Ω;parameter:Tj(start)
VGS=f(Qgate);ID=30Apulsed;parameter:VDD
Diagram15:Typ.drain-sourceleakagecurrent
Gate charge waveforms
10-2
10-3
125 °C
10-4
IDSS[A]
100 °C
75 °C
-5
10
10-6
10-7
25 °C
0
5
10
15
20
25
VDS[V]
IDSS=f(VDS);VGS=0V;parameter:Tj
Final Data Sheet
9
Rev.2.3,2016-02-03
OptiMOSTMPower-MOSFET,30V
BSC0902NSI
5PackageOutlines
Figure1OutlinePG-TDSON-8,dimensionsinmm
Final Data Sheet
10
Rev.2.3,2016-02-03
OptiMOSTMPower-MOSFET,30V
BSC0902NSI
Dimension in mm
Figure2OutlineTape(TDSON-8)
Final Data Sheet
11
Rev.2.3,2016-02-03
OptiMOSTMPower-MOSFET,30V
BSC0902NSI
Figure3OutlineFootprint(TDSON-8)
Final Data Sheet
12
Rev.2.3,2016-02-03
OptiMOSTMPower-MOSFET,30V
BSC0902NSI
RevisionHistory
BSC0902NSI
Revision:2016-02-03,Rev.2.3
Previous Revision
Revision
Date
Subjects (major changes since last revision)
2.3
2016-02-03
Update Coss max
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Final Data Sheet
13
Rev.2.3,2016-02-03
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