BSZ0502NSI
MOSFET
OptiMOSTM5Power-MOSFET,30V
TSDSON-8FL(S3O8)
Features
•Optimizedforhighperformancebuckconverters
•MonolithicintegratedSchottky-likediode
•Verylowon-resistanceRDS(on)@VGS=4.5V
•100%avalanchetested
•N-channel
•QualifiedaccordingtoJEDEC1)fortargetapplications
•Pb-freeleadplating;RoHScompliant
•Halogen-freeaccordingtoIEC61249-2-21
Table1KeyPerformanceParameters
Parameter
Value
Unit
VDS
30
V
RDS(on),max
2.8
mΩ
ID
100
A
QOSS
13.5
nC
QG(0V..4.5V)
9
nC
S1
8D
S2
7D
S3
6D
G4
5D
Type/OrderingCode
Package
Marking
RelatedLinks
BSZ0502NSI
PG-TSDSON-8 FL
0502NSI
-
1)
J-STD20 and JESD22
Final Data Sheet
1
Rev.2.2,2020-11-16
OptiMOSTM5Power-MOSFET,30V
BSZ0502NSI
TableofContents
Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Thermal characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Electrical characteristics diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Package Outlines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Revision History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Trademarks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Disclaimer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Final Data Sheet
2
Rev.2.2,2020-11-16
OptiMOSTM5Power-MOSFET,30V
BSZ0502NSI
1Maximumratings
atTA=25°C,unlessotherwisespecified
Table2Maximumratings
Parameter
Symbol
Values
Unit
Note/TestCondition
100
63
92
58
22
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=60K/W2)
-
400
A
TC=25°C
-
-
20
A
TC=25°C
EAS
-
-
30
mJ
ID=20A,RGS=25Ω
Gate source voltage
VGS
-20
-
20
V
-
Power dissipation
Ptot
-
-
43
2.1
W
TC=25°C
TA=25°C,RthJA=60K/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 current, single pulse
IAS
Avalanche energy, single pulse
Continuous drain current1)
Pulsed drain current3)
4)
2Thermalcharacteristics
Table3Thermalcharacteristics
Parameter
Symbol
Thermal resistance, junction - case
Device on PCB,
6 cm2 cooling area2)
Values
Min.
Typ.
Max.
RthJC
-
-
2.9
K/W
-
RthJA
-
-
60
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.2.2,2020-11-16
OptiMOSTM5Power-MOSFET,30V
BSZ0502NSI
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
-
0.4
0.5
-
mA
VDS=24V,VGS=0V,Tj=25°C
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)
-
2.9
2.4
3.3
2.8
mΩ
VGS=4.5V,ID=20A
VGS=10V,ID=20A
Gate resistance
RG
-
1.4
2.3
Ω
-
Transconductance
gfs
50
100
-
S
|VDS|>2|ID|RDS(on)max,ID=20A
Unit
Note/TestCondition
Min.
Typ.
Max.
30
-
dV(BR)DSS/dTj -
Gate threshold voltage
VGS(th)
Zero gate voltage drain current
Table5Dynamiccharacteristics
Parameter
Symbol
Values
Min.
Typ.
Max.
Ciss
-
1200
1600
pF
VGS=0V,VDS=15V,f=1MHz
Output capacitance
Coss
-
420
570
pF
VGS=0V,VDS=15V,f=1MHz
Reverse transfer capacitance
Crss
-
44
-
pF
VGS=0V,VDS=15V,f=1MHz
Turn-on delay time
td(on)
-
4
-
ns
VDD=15V,VGS=10V,ID=30A,
RG,ext=1.6Ω
Rise time
tr
-
4
-
ns
VDD=15V,VGS=10V,ID=30A,
RG,ext=1.6Ω
Turn-off delay time
td(off)
-
19
-
ns
VDD=15V,VGS=10V,ID=30A,
RG,ext=1.6Ω
Fall time
tf
-
3
-
ns
VDD=15V,VGS=10V,ID=30A,
RG,ext=1.6Ω
Input capacitance1)
1)
1)
Defined by design. Not subject to production test
Final Data Sheet
4
Rev.2.2,2020-11-16
OptiMOSTM5Power-MOSFET,30V
BSZ0502NSI
Table6Gatechargecharacteristics1)
Parameter
Symbol
Gate to source charge
Values
Unit
Note/TestCondition
-
nC
VDD=15V,ID=30A,VGS=0to4.5V
2.0
-
nC
VDD=15V,ID=30A,VGS=0to4.5V
-
2.3
-
nC
VDD=15V,ID=30A,VGS=0to4.5V
Qsw
-
3.5
-
nC
VDD=15V,ID=30A,VGS=0to4.5V
Gate charge total
Qg
-
9.0
12
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
-
19
26
nC
VDD=15V,ID=30A,VGS=0to10V
Gate charge total, sync. FET
Qg(sync)
-
8.3
-
nC
VDS=0.1V,VGS=0to4.5V
Qoss
-
13.5
18
nC
VDD=15V,VGS=0V
Unit
Note/TestCondition
Min.
Typ.
Max.
Qgs
-
3.1
Gate charge at threshold
Qg(th)
-
Gate to drain charge
Qgd
Switching charge
2)
2)
2)
Output charge
Table7Reversediode
Parameter
Symbol
Diode continuous forward current
Values
Min.
Typ.
Max.
IS
-
-
43
A
TC=25°C
Diode pulse current
IS,pulse
-
-
400
A
TC=25°C
Diode forward voltage
VSD
-
0.54
0.65
V
VGS=0V,IF=5A,Tj=25°C
Reverse recovery charge
Qrr
-
15
-
nC
VR=15V,IF=IS,diF/dt=400A/µs
1)
2)
See ″Gate charge waveforms″ for parameter definition
Defined by design. Not subject to production test
Final Data Sheet
5
Rev.2.2,2020-11-16
OptiMOSTM5Power-MOSFET,30V
BSZ0502NSI
4Electricalcharacteristicsdiagrams
Diagram1:Powerdissipation
Diagram2:Draincurrent
50
120
100
40
80
ID[A]
Ptot[W]
30
60
20
40
10
0
20
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
2
10
0.5
100
10 µs
100 µs
0.2
ZthJC[K/W]
ID[A]
0.1
1 ms
101
10 ms
DC
100
10-1
10-1
0.05
0.02
10-1
0.01
single pulse
10-2
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.2.2,2020-11-16
OptiMOSTM5Power-MOSFET,30V
BSZ0502NSI
Diagram5:Typ.outputcharacteristics
Diagram6:Typ.drain-sourceonresistance
400
5
10 V
5V
4
4V
300
3.2 V
3.5 V
RDS(on)[mΩ]
ID[A]
4.5 V
3.5 V
200
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
200
300
250
160
200
ID[A]
gfs[S]
120
150
80
100
40
0
150 °C
0
1
50
25 °C
2
3
4
5
0
0
VGS[V]
100
150
200
ID[A]
ID=f(VGS);|VDS|>2|ID|RDS(on)max;parameter:Tj
Final Data Sheet
50
gfs=f(ID);Tj=25°C
7
Rev.2.2,2020-11-16
OptiMOSTM5Power-MOSFET,30V
BSZ0502NSI
Diagram9:Drain-sourceon-stateresistance
Diagram10:Typ.gatethresholdvoltage
4.0
2.5
3.5
2.0
3.0
10 mA
1.5
typ
VGS(th)[V]
RDS(on)[mΩ]
2.5
2.0
1.5
1.0
1.0
0.5
0.5
0.0
-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=20A;VGS=10V
VGS(th)=f(Tj);VGS=VDS
Diagram11:Typ.capacitances
Diagram12:Forwardcharacteristicsofreversediode
4
103
10
-55 °C
25 °C
125 °C
150 °C
102
Ciss
IF[A]
C[pF]
103
Coss
101
102
Crss
101
0
10
100
20
30
10-1
0.0
VDS[V]
0.8
1.2
VSD[V]
C=f(VDS);VGS=0V;f=1MHz
Final Data Sheet
0.4
IF=f(VSD);parameter:Tj
8
Rev.2.2,2020-11-16
OptiMOSTM5Power-MOSFET,30V
BSZ0502NSI
Diagram13:Avalanchecharacteristics
Diagram14:Typ.gatecharge
2
10
12
15 V
10
6V
24 V
VGS[V]
IAV[A]
8
25 °C
101
100 °C
6
4
125 °C
2
100
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
-3
10
125 °C
100 °C
10-4
IDSS[A]
75 °C
10-5
25 °C
-6
10
10-7
0
5
10
15
20
25
VDS[V]
IDSS=f(VDS);VGS=0V;parameter:Tj
Final Data Sheet
9
Rev.2.2,2020-11-16
OptiMOSTM5Power-MOSFET,30V
BSZ0502NSI
5PackageOutlines
PACKAGE - GROUP
NUMBER:
REVISION: 03
DIMENSIONS
A
b
c
D
D1
D2
E
E1
E2
e
L
L1
L2
aaa
PG-TSDSON-8-U03
DATE: 20.10.2020
MILLIMETERS
MIN.
MAX.
0.90
1.10
0.24
0.44
(0.20)
3.20
3.40
2.19
2.39
1.54
1.74
3.20
3.40
2.01
2.21
0.10
0.30
0.65
0.30
0.50
0.40
0.60
0.50
0.70
0.06
Figure1OutlinePG-TSDSON-8FL,dimensionsinmm
Final Data Sheet
10
Rev.2.2,2020-11-16
OptiMOSTM5Power-MOSFET,30V
BSZ0502NSI
RevisionHistory
BSZ0502NSI
Revision:2020-11-16,Rev.2.2
Previous Revision
Revision
Date
Subjects (major changes since last revision)
2.0
2015-07-13
Release of final version
2.1
2020-08-13
Update current rating
2.2
2020-11-16
Update package drawing
Trademarks
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InfineonTechnologiesAG
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Final Data Sheet
11
Rev.2.2,2020-11-16