BSC350N20NSFD
MOSFET
OptiMOSTM3Power-Transistor,200V
SuperSO8
8
Features
•N-channel,normallevel
•175°Crated
•ExcellentgatechargexRDS(on)product(FOM)
•Verylowon-resistanceRDS(on)
•Pb-freeleadplating;RoHScompliant
•QualifiedaccordingtoJEDEC1)fortargetapplication
•Halogen-freeaccordingtoIEC61249-2-21
•Idealforhigh-frequencyswitchingandsynchronousrectification
Value
Unit
VDS
200
V
RDS(on),max
35
mΩ
ID
35
A
Type/OrderingCode
Package
BSC350N20NSFD
PG-TDSON-8
1)
5
6
2
Marking
350N20NF
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.2.1,2016-12-05
OptiMOSTM3Power-Transistor,200V
BSC350N20NSFD
TableofContents
Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Thermal characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Electrical characteristics diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Package Outlines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Revision History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Trademarks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Disclaimer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Final Data Sheet
2
Rev.2.1,2016-12-05
OptiMOSTM3Power-Transistor,200V
BSC350N20NSFD
1Maximumratings
atTA=25°C,unlessotherwisespecified
Table2Maximumratings
Parameter
Symbol
Continuous drain current
Values
Unit
Note/TestCondition
35
27
A
TC=25°C
TC=100°C
-
140
A
TC=25°C
-
-
97
mJ
ID=27.2A,RGS=25Ω
dv/dt
-
-
60
kV/µs
ID=68A,VDS=100V,
di/dt=1500A/µs,Tj,max=175°C
Gate source voltage
VGS
-20
-
20
V
-
Power dissipation
Ptot
-
-
150
W
TC=25°C
Operating and storage temperature
Tj,Tstg
-55
-
175
°C
-
Unit
Note/TestCondition
Min.
Typ.
Max.
ID
-
-
Pulsed drain current1)
ID,pulse
-
Avalanche energy, single pulse
EAS
Reversediodepeakdv/dt
2Thermalcharacteristics
Table3Thermalcharacteristics
Parameter
Symbol
Thermal resistance, junction - case
Values
Min.
Typ.
Max.
RthJC
-
0.6
1
K/W
-
Thermal resistance, junction - ambient,
RthJA
minimal footprint
-
-
75
K/W
-
Thermal resistance, junction - ambient,
RthJA
6 cm2 cooling area2)
-
-
50
K/W
-
Unit
Note/TestCondition
3Electricalcharacteristics
Table4Staticcharacteristics
Parameter
Symbol
Drain-source breakdown voltage
Values
Min.
Typ.
Max.
V(BR)DSS
200
-
-
V
VGS=0V,ID=1mA
Gate threshold voltage
VGS(th)
2
3
4
V
VDS=VGS,ID=90µA
Zero gate voltage drain current
IDSS
-
0.1
10
1
100
µA
VDS=160V,VGS=0V,Tj=25°C
VDS=160V,VGS=0V,Tj=125°C
Gate-source leakage current
IGSS
-
1
100
nA
VGS=20V,VDS=0V
Drain-source on-state resistance
RDS(on)
-
31
35
mΩ
VGS=10V,ID=35A
Gate resistance
RG
-
3.3
5
Ω
-
Transconductance
gfs
29
57
-
S
|VDS|>2|ID|RDS(on)max,ID=35A
1)
See Diagram 3
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)
Final Data Sheet
3
Rev.2.1,2016-12-05
OptiMOSTM3Power-Transistor,200V
BSC350N20NSFD
Table5Dynamiccharacteristics
Parameter
Symbol
Values
Unit
Note/TestCondition
2410
pF
VGS=0V,VDS=100V,f=1MHz
137
182
pF
VGS=0V,VDS=100V,f=1MHz
-
5.4
-
pF
VGS=0V,VDS=100V,f=1MHz
td(on)
-
8.0
-
ns
VDD=100V,VGS=10V,ID=17A,
RG,ext=1.6Ω
Rise time
tr
-
4.8
-
ns
VDD=100V,VGS=10V,ID=17A,
RG,ext=1.6Ω
Turn-off delay time
td(off)
-
17
-
ns
VDD=100V,VGS=10V,ID=17A,
RG,ext=1.6Ω
Fall time
tf
-
4.8
-
ns
VDD=100V,VGS=10V,ID=17A,
RG,ext=1.6Ω
Unit
Note/TestCondition
Min.
Typ.
Max.
Ciss
-
1810
Output capacitance
Coss
-
Reverse transfer capacitance1)
Crss
Turn-on delay time
Input capacitance
1)
Table6Gatechargecharacteristics2)
Parameter
Symbol
Gate to source charge
Values
Min.
Typ.
Max.
Qgs
-
8.6
-
nC
VDD=100V,ID=35A,VGS=0to10V
Gate to drain charge
Qgd
-
3.0
-
nC
VDD=100V,ID=35A,VGS=0to10V
Switching charge
Qsw
-
6.2
-
nC
VDD=100V,ID=35A,VGS=0to10V
Gate charge total
Qg
-
22
30
nC
VDD=100V,ID=35A,VGS=0to10V
Gate plateau voltage
Vplateau
-
4.7
-
V
VDD=100V,ID=35A,VGS=0to10V
Output charge
Qoss
-
54
-
nC
VDD=100V,VGS=0V
Unit
Note/TestCondition
1)
Table7Reversediode
Parameter
Symbol
Diode continous forward current
Values
Min.
Typ.
Max.
IS
-
-
35
A
TC=25°C
IS,pulse
-
-
140
A
TC=25°C
Diode hard commutation current
IS,hard
-
-
68
A
TC=25°C,diF/dt=1500A/µs
Diode forward voltage
VSD
-
1.0
1.2
V
VGS=0V,IF=35A,Tj=25°C
trr
-
70
140
ns
VR=100V,IF=24A,diF/dt=100A/µs
Qrr
-
93
186
nC
VR=100V,IF=24A,diF/dt=100A/µs
Diode pulse current3)
4)
1)
Reverse recovery time
1)
Reverse recovery charge
1)
Defined by design. Not subject to production test.
See ″Gate charge waveforms″ for parameter definition
3)
Diode pulse current is defined by thermal and/or package limits
4)
Maximum allowed hard-commutated current through diode at di/dt=1500 A/µs
2)
Final Data Sheet
4
Rev.2.1,2016-12-05
OptiMOSTM3Power-Transistor,200V
BSC350N20NSFD
4Electricalcharacteristicsdiagrams
Diagram1:Powerdissipation
Diagram2:Draincurrent
200
40
35
150
30
ID[A]
Ptot[W]
25
100
20
15
50
10
5
0
0
50
100
150
0
200
0
50
100
TC[°C]
150
200
TC[°C]
Ptot=f(TC)
ID=f(TC);VGS>=10V
Diagram3:Safeoperatingarea
Diagram4:Max.transientthermalimpedance
3
101
10
1 µs
102
10 µs
100
1 ms
101
0.5
ZthJC[K/W]
ID[A]
100 µs
10 ms
DC
0.2
0.1
10-1
0.05
0.02
0
10
0.01
single pulse
10-1
10-1
100
101
102
103
10-2
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
5
Rev.2.1,2016-12-05
OptiMOSTM3Power-Transistor,200V
BSC350N20NSFD
Diagram5:Typ.outputcharacteristics
Diagram6:Typ.drain-sourceonresistance
60
60
10 V
50
4.5 V
50
7V
5V
5V
40
RDS(on)[mΩ]
ID[A]
40
30
20
10 V
30
20
4.5 V
10
0
7V
10
0
1
2
3
4
0
5
0
10
20
30
VDS[V]
40
50
60
70
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
50
80
70
40
60
50
ID[A]
gfs[S]
30
20
40
30
20
175 °C
10
10
25 °C
0
0
2
4
6
8
0
0
VGS[V]
50
75
ID[A]
ID=f(VGS);|VDS|>2|ID|RDS(on)max;parameter:Tj
Final Data Sheet
25
gfs=f(ID);Tj=25°C
6
Rev.2.1,2016-12-05
OptiMOSTM3Power-Transistor,200V
BSC350N20NSFD
Diagram9:Drain-sourceon-stateresistance
Diagram10:Typ.gatethresholdvoltage
120
4.0
3.5
100
900 µA
3.0
80
90 µA
VGS(th)[V]
RDS(on)[mΩ]
2.5
60
98%
2.0
1.5
40
typ
1.0
20
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=35A;VGS=10V
VGS(th)=f(Tj);VGS=VDS;parameter:ID
Diagram11:Typ.capacitances
Diagram12:Forwardcharacteristicsofreversediode
4
103
10
25 °C
175 °C
25°C, 98%
175°C, 98%
Ciss
103
Coss
IF[A]
C[pF]
102
2
10
101
101
Crss
100
0
40
80
120
160
100
0.0
0.5
VDS[V]
C=f(VDS);VGS=0V;f=1MHz
Final Data Sheet
1.0
1.5
2.0
VSD[V]
IF=f(VSD);parameter:Tj
7
Rev.2.1,2016-12-05
OptiMOSTM3Power-Transistor,200V
BSC350N20NSFD
Diagram13:Avalanchecharacteristics
Diagram14:Typ.gatecharge
2
10
10
8
160 V
100 V
25 °C
100 °C
101
40 V
VGS[V]
IAS[A]
6
4
150 °C
2
100
100
101
102
103
0
0
5
tAV[µs]
10
15
20
25
Qgate[nC]
IAS=f(tAV);RGS=25Ω;parameter:Tj(start)
VGS=f(Qgate);ID=35Apulsed;parameter:VDD
Diagram15:Drain-sourcebreakdownvoltage
Gate charge waveforms
230
220
VBR(DSS)[V]
210
200
190
180
-60
-20
20
60
100
140
180
Tj[°C]
VBR(DSS)=f(Tj);ID=1mA
Final Data Sheet
8
Rev.2.1,2016-12-05
OptiMOSTM3Power-Transistor,200V
BSC350N20NSFD
5PackageOutlines
Figure1OutlinePG-TDSON-8,dimensionsinmm
Final Data Sheet
9
Rev.2.1,2016-12-05
OptiMOSTM3Power-Transistor,200V
BSC350N20NSFD
Figure2OutlineFootprint(TDSON-8)
Final Data Sheet
10
Rev.2.1,2016-12-05
OptiMOSTM3Power-Transistor,200V
BSC350N20NSFD
RevisionHistory
BSC350N20NSFD
Revision:2016-12-05,Rev.2.1
Previous Revision
Revision
Date
Subjects (major changes since last revision)
1.1
2016-05-04
Release of Preliminary Datasheet
1.2
2016-05-13
Rev. 1.2 (preliminary datasheet)
2.0
2016-10-21
Release of final version
2.1
2016-12-05
Update Eas
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Final Data Sheet
11
Rev.2.1,2016-12-05