BSC026N02KSG
MOSFET
OptiMOSª2Power-Transistor,20V
SuperSO8
8
Features
•Forfastswitchingconvertersandsync.rectification
•QualifiedaccordingtoJEDEC1)fortargetapplications
•SuperLogiclevel2.5Vrated;N-channel
•ExcellentgatechargexRDS(on)product(FOM)
•Verylowon-resistanceRDS(on)
•Superiorthermalresistance
•Avalancherated
•Pb-freeplating;RoHScompliant
•Halogen-freeaccordingtoIEC61249-2-21
Value
Unit
VDS
20
V
RDS(on),max
2.6
mΩ
ID
134
A
Type/OrderingCode
Package
BSC026N02KS G
PG-TDSON-8
1)
5
6
2
Marking
026N02KS
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.2.0,2020-08-11
OptiMOSª2Power-Transistor,20V
BSC026N02KSG
TableofContents
Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Thermal characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Electrical characteristics diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Package Outlines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Revision History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Trademarks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Disclaimer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Final Data Sheet
2
Rev.2.0,2020-08-11
OptiMOSª2Power-Transistor,20V
BSC026N02KSG
1Maximumratings
atTA=25°C,unlessotherwisespecified
Table2Maximumratings
Parameter
Symbol
Values
Unit
Note/TestCondition
134
85
102
65
25
A
VGS=4.5V,TC=25°C
VGS=4.5V,TC=100°C
VGS=2.5V,TC=25°C
VGS=2.5V,TC=100°C
VGS=4.5V,TA=25°C,RthJA=45K/W2)
Min.
Typ.
Max.
-
Continuous drain current1)
ID
-
Pulsed drain current
ID,pulse
-
-
536
A
TC=25°C3)
Avalanche energy, single pulse
EAS
-
-
550
mJ
ID=50A,RGS=25Ω
Reversediodedv/dt
dv/dt
-
-
6
kV/µs
ID=50A,VDS=16V,di/dt=200A/µs,
Tj,max=150°C
Gate source voltage
VGS
-12
-
12
V
-
Power dissipation
Ptot
-
-
78
2.8
-
TC=25°C
TA=25°C,RthJA=45K/W2)
Operating and storage temperature
Tj,Tstg
-55
-
150
°C
IEC climatic category;
DIN IEC 68-1: 55/150/56
Unit
Note/TestCondition
2Thermalcharacteristics
Table3Thermalcharacteristics
Parameter
Symbol
Thermal resistance, junction - case,
bottom
Values
Min.
Typ.
Max.
RthJC
-
-
1.6
K/W
-
Thermal resistance, junction - case,
top
RthJC
-
-
18
K/W
-
SMD version, device on PCB,
minimal footprint
RthJA
-
-
62
K/W
-
SMD version, device on PCB,
6 cm2 cooling area2)
RthJA
-
-
45
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
Final Data Sheet
3
Rev.2.0,2020-08-11
OptiMOSª2Power-Transistor,20V
BSC026N02KSG
3Electricalcharacteristics
atTj=25°C,unlessotherwisespecified
Table4Staticcharacteristics
Parameter
Symbol
Drain-source breakdown voltage
Values
Unit
Note/TestCondition
-
V
VGS=0V,ID=1mA
0.95
1.2
V
VDS=VGS,ID=200µA
-
-
1
100
µA
VDS=20V,VGS=0V,Tj=25°C
VDS=20V,VGS=0V,Tj=125°C
IGSS
-
-
100
nA
VGS=12V,VDS=0V
Drain-source on-state resistance
RDS(on)
-
3.4
2.1
4.5
2.6
mΩ
VGS=2.5V,ID=50A
VGS=4.5V,ID=50A
Gate resistance
RG
-
1.5
-
Ω
-
Transconductance
gfs
95
190
-
S
|VDS|>2|ID|RDS(on)max,ID=50A
Unit
Note/TestCondition
Min.
Typ.
Max.
V(BR)DSS
20
-
Gate threshold voltage
VGS(th)
0.7
Zero gate voltage drain current
IDSS
Gate-source leakage current
Table5Dynamiccharacteristics
Parameter
Symbol
Input capacitance1)
Values
Min.
Typ.
Max.
Ciss
-
5900
7800
pF
VGS=0V,VDS=10V,f=1MHz
Coss
-
1700
2300
pF
VGS=0V,VDS=10V,f=1MHz
Reverse transfer capacitance
Crss
-
250
380
pF
VGS=0V,VDS=10V,f=1MHz
Turn-on delay time
td(on)
-
21
-
ns
VDD=10V,VGS=4.5V,ID=50A,
RG=1.6Ω
Rise time
tr
-
115
-
ns
VDD=10V,VGS=4.5V,ID=50A,
RG=1.6Ω
Turn-off delay time
td(off)
-
52
-
ns
-
Fall time
tf
-
9
-
ns
VDD=10V,VGS=4.5V,ID=50A,
RG=1.6Ω
Unit
Note/TestCondition
Output capacitance1)
1)
Table6Gatechargecharacteristics2)
Parameter
Symbol
Gate to source charge1)
1)
Gate charge at threshold
Values
Min.
Typ.
Max.
Qgs
-
11.4
15.2
nC
VDD=10V,ID=30A,VGS=0to4.5V
Qg(th)
-
6
7.4
nC
VDD=10V,ID=30A,VGS=0to4.5V
Qgd
-
7
10.8
nC
VDD=10V,ID=30A,VGS=0to4.5V
1)
Qsw
-
13
18.6
nC
VDD=10V,ID=30A,VGS=0to4.5V
1)
Qg
-
40
52.7
nC
VDD=10V,ID=30A,VGS=0to4.5V
Vplateau
-
1.9
-
V
VDD=10V,ID=30A,VGS=0to4.5V
Gate charge total, sync. FET
Qg(sync)
-
36
48.2
nC
VDS=0.1V,VGS=0to4.5V
Output charge
Qoss
-
23
-
nC
VDD=10V,VGS=0V
1)
Gate to drain charge
Switching charge
Gate charge total
Gate plateau voltage
1)
1)
2)
Defined by design. Not subject to production test
See figure 16 for gate charge parameter definition.
Final Data Sheet
4
Rev.2.0,2020-08-11
OptiMOSª2Power-Transistor,20V
BSC026N02KSG
Table7Reversediode
Parameter
Symbol
Diode continuous forward current
Values
Unit
Note/TestCondition
92
A
TC=25°C
-
536
A
TC=25°C
-
0.85
1.2
V
VGS=0V,IF=50A,Tj=25°C
-
28
-
nC
VR=10V,IF=IS,diF/dt=100A/µs
Min.
Typ.
Max.
IS
-
-
Diode pulse current
IS,pulse
-
Diode forward voltage
VSD
Reverse recovery charge
Qrr
Final Data Sheet
5
Rev.2.0,2020-08-11
OptiMOSª2Power-Transistor,20V
BSC026N02KSG
4Electricalcharacteristicsdiagrams
Diagram1:Powerdissipation
Diagram2:Draincurrent
80
140
70
120
60
100
80
ID[A]
Ptot[W]
50
40
60
30
40
20
20
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≥4.5V
Diagram3:Safeoperatingarea
Diagram4:Max.transientthermalimpedance
3
101
10
1µs
10 µs
100 µs
100
0.5
1 ms
0.2
10 ms
0.1
ZthJC[K/W]
ID[A]
102
101
DC
10-1 0.05
0.02
0.01
100
10-1
10-1
10-2
100
101
102
10-3
single pulse
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.2.0,2020-08-11
OptiMOSª2Power-Transistor,20V
BSC026N02KSG
Diagram5:Typ.outputcharacteristics
Diagram6:Typ.drain-sourceonresistance
200
10
4V
9
175
3V
8
150
2.5 V
7
2.4 V
RDS(on)[mW]
ID[A]
125
100
75
6
2V
5
2.2 V
4
2.2 V
2.5 V
3
3V
50
2V
1
1.8 V
1.6 V
0
4V
4.5 V
25
0
3.5 V
2
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
100
300
250
75
gfs[S]
ID[A]
200
50
150
100
25
25 °C
50
150 °C
0
0
1
2
3
0
0
VGS[V]
50
75
100
ID[A]
ID=f(VGS);|VDS|>2|ID|RDS(on)max;parameter:Tj
Final Data Sheet
25
gfs=f(ID);Tj=25°C
7
Rev.2.0,2020-08-11
OptiMOSª2Power-Transistor,20V
BSC026N02KSG
Diagram9:Drain-sourceon-stateresistance
Diagram10:Typ.gatethresholdvoltage
5
1.6
4
1.2
2000 µA
VGS(th)[V]
RDS(on)[mΩ]
3
98%
typ
2
200 µA
0.8
0.4
1
0
-60
-20
20
60
100
0.0
-60
140
-20
20
Tj[°C]
60
100
140
Tj[°C]
RDS(on)=f(Tj);ID=50A;VGS=4.5V
VGS(th)=f(Tj);VGS=VDS
Diagram11:Typ.capacitances
Diagram12:Forwardcharacteristicsofreversediode
4
103
10
25 °C
25 °C, max
150 °C
150 °C, max
Ciss
102
IF[A]
C[pF]
Coss
103
100
Crss
102
0
5
10
101
15
20
10-1
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
8
Rev.2.0,2020-08-11
OptiMOSª2Power-Transistor,20V
BSC026N02KSG
Diagram13:Avalanchecharacteristics
Diagram14:Typ.gatecharge
3
10
5
4
16 V
2
10
10 V
3
VGS[V]
IAV[A]
25 °C
100 °C
125 °C
4V
2
1
10
1
100
100
101
102
103
tAV[µs]
0
0
10
20
30
40
50
Qgate[nC]
IAS=f(tAV);RGS=25Ω;parameter:Tj(start)
VGS=f(Qgate);ID=30Apulsed;parameter:VDD
Diagram15:Drain-sourcebreakdownvoltage
Diagram Gate charge waveforms
24
VBR(DSS)[V]
22
20
18
16
-60
-20
20
60
100
140
Tj[°C]
VBR(DSS)=f(Tj);ID=1mA
Final Data Sheet
9
Rev.2.0,2020-08-11
OptiMOSª2Power-Transistor,20V
BSC026N02KSG
5PackageOutlines
Figure1OutlinePG-TDSON-8,dimensionsinmm/inches
Final Data Sheet
10
Rev.2.0,2020-08-11
OptiMOSª2Power-Transistor,20V
BSC026N02KSG
Figure2OutlineTape(PG-TDSON-8),dimensionsinmm
Final Data Sheet
11
Rev.2.0,2020-08-11
OptiMOSª2Power-Transistor,20V
BSC026N02KSG
RevisionHistory
BSC026N02KS G
Revision:2020-08-11,Rev.2.0
Previous Revision
Revision
Date
Subjects (major changes since last revision)
2.0
2020-08-11
Update current rating and footnotes
Trademarks
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Final Data Sheet
12
Rev.2.0,2020-08-11