BSP373N
OptiMOS™ Small-Signal-Transistor
Product Summary
Features
• N-channel
• Enhancement mode
VDS
100
V
RDS(on),max
0.24
W
ID
1.8
A
• Avalanche rated
• Qualified according to AEC Q101
• 100% lead-free; RoHS compliant
PG-SOT223
• Halogen-free according to IEC61249-2-21
Type
Package
Tape and Reel Information
Marking
BSP373N
SOT223
H6327: 1000 pcs/ reel
BSP373N
Halogen-Free
Yes
Packing
Non dry
Maximum ratings, at T j=25 °C, unless otherwise specified
Parameter
Symbol Conditions
Continuous drain current
ID
Value
T A=25 °C
1.8
T A=70 °C
1.5
Unit
A
Pulsed drain current
I D,pulse
T A=25 °C
7.3
Avalanche energy, single pulse
E AS
I D=1.8 A, R GS=25 W
33
mJ
Reverse diode dv /dt
dv /dt
I D=1.8 A, V DS=80 V,
di /dt =200 A/µs,
T j,max=150 °C
6
kV/µs
Gate source voltage
V GS
Power dissipation1)
P tot
Operating and storage temperature
T j, T stg
ESD Class
T A=25 °C
JESD22-A114 -HBM
Soldering Temperature
V
1.8
W
-55 ... 150
°C
0 (2|I D|R DS(on)max,
I D=1.5 A
3.23
-
S
1)
Device on 40mm x 40mm x 1.5mm epoxy PCB FR4 with 6cm² (one layer, 70µm thick) copper area for drain
connection. PCB is vertical in still air.
Rev 2.0
page 2
2013-04-04
BSP373N
Parameter
Values
Symbol Conditions
Unit
min.
typ.
max.
-
199
265
-
36
48
Dynamic characteristics
Input capacitance
C iss
V GS=0 V, V DS=25 V,
f =1 MHz
pF
Output capacitance
C oss
Reverse transfer capacitance
Crss
-
14
21
Turn-on delay time
t d(on)
-
4.6
6.9
Rise time
tr
-
5.9
8.91
Turn-off delay time
t d(off)
-
21.9
32.9
Fall time
tf
-
13.5
20.3
Gate to source charge
Q gs
-
0.8
1.2
Gate to drain charge
Q gd
-
2.7
4.0
Gate charge total
Qg
-
6.2
9.3
Gate plateau voltage
V plateau
-
4.1
-
V
-
-
1.8
A
-
-
7.3
-
0.82
1.1
V
-
33
49.5
ns
-
46
69
nC
V DD=50 V, V GS=10 V,
I D=1.8 A, R G=6 W
ns
Gate Charge Characteristics
V DD=50 V, I D=1.8 A,
V GS=0 to 10 V
nC
Reverse Diode
Diode continous forward current
IS
Diode pulse current
I S,pulse
Diode forward voltage
V SD
Reverse recovery time
t rr
Reverse recovery charge
Q rr
Rev 2.0
T A=25 °C
V GS=0 V, I F=1.8 A,
T j=25 °C
V R=50 V, I F=1.8 A,
di F/dt =100 A/µs
page 3
2013-04-04
BSP373N
2 Drain current
P tot=f(T A)
I D=f(T A); V GS≥10 V
2
2
1.5
1.5
ID [A]
Ptot [W]
1 Power dissipation
1
0.5
1
0.5
0
0
0
40
80
120
160
0
40
80
TA [°C]
120
160
TA [°C]
3 Safe operating area
4 Max. transient thermal impedance
I D=f(V DS); T A=25 °C; D =0
Z thJA=f(t p)
parameter: t p
parameter: D =t p/T
101
102
1 µs
10 µs
100 µs
1 ms
10 ms
0.5
100
ZthJA [K/W]
ID [A]
DC
10-1
0.2
101
0.1
0.05
10-2
0.02
0.01
single pulse
10-3
100
10-1
100
101
102
103
VDS [V]
Rev 2.0
10-4
10-3
10-2
10-1
100
101
102
tp [s]
page 4
2013-04-04
BSP373N
5 Typ. output characteristics
6 Typ. drain-source on resistance
I D=f(V DS); T j=25 °C
R DS(on)=f(I D); T j=25 °C
parameter: V GS
parameter: V GS
7
800
10 V
6
6V
700
5.5 V
600
5
RDS(on) [mW]
500
ID [A]
4
5V
400
3
5V
5.5 V
300
2
6V
200
4.5 V
10 V
1
100
4V
0
0
0
2
4
6
0
1
2
3
VDS [V]
4
5
6
7
5
6
7
ID [A]
7 Typ. transfer characteristics
8 Typ. forward transconductance
I D=f(V GS); |V DS|>2|I D|R DS(on)max
g fs=f(I D); T j=25 °C
7
6
6
5
5
4
4
ID [A]
gfs [S]
7
3
2
3
2
150 °C
1
1
25 °C
0
0
0
1
2
3
4
5
6
VGS [V]
Rev 2.0
0
1
2
3
4
ID [A]
page 5
2013-04-04
BSP373N
9 Drain-source on-state resistance
10 Typ. gate threshold voltage
R DS(on)=f(T j); I D=1.8 A; V GS=10 V
V GS(th)=f(T j); V DS=VGS; I D=218 µA
parameter: I D
600
5
500
4
max
3
typ
300
VGS(th) [V]
RDS(on) [mW]
400
max
200
min
2
typ
1
100
0
0
-60
-20
20
60
100
140
-60
-10
Tj [°C]
40
90
140
Tj [°C]
11 Typ. capacitances
12 Forward characteristics of reverse diode
C =f(V DS); V GS=0 V; f =1 MHz; Tj=25°C
I F=f(V SD)
parameter: T j
103
101
Ciss
25 °C
150 °C
100
IF [A]
C [pF]
102
150 °C, 98%
Coss
101
10-1
Crss
25 °C, 98%
100
10-2
0
10
20
30
40
50
60
70
80
90 100
VDS [V]
Rev 2.0
0
0.2
0.4
0.6
0.8
1
1.2
1.4
VSD [V]
page 6
2013-04-04
BSP373N
13 Avalanche characteristics
14 Typ. gate charge
I AS=f(t AV); R GS=25 W
V GS=f(Q gate); I D=1.8 A pulsed
parameter: T j(start)
parameter: V DD
101
10
50 V
9
20 V
80 V
8
6
25 °C
100 °C
125 °C
VGS [V]
IAV [A]
7
100
5
4
3
2
1
0
10-1
100
101
102
0
103
1
2
3
4
5
6
7
Qgate [nC]
tAV [µs]
15 Drain-source breakdown voltage
16 Gate charge waveforms
V BR(DSS)=f(T j); I D=250 µA
120
V GS
116
Qg
112
VBR(DSS) [V]
108
104
100
V gs(th)
96
92
88
Q g(th)
Q sw
84
Q gs
80
-60
-20
20
60
100
140
Q gate
Q gd
180
Tj [°C]
Rev 2.0
page 7
2013-04-04
BSP373N
SOT223
Package Outline:
V DD=50 V, V GS=10 V, I D=1.8 A, R G=6 W
Packaging:
Rev 2.0
page 8
2013-04-04
BSP373N
Published by
Infineon Technologies AG
81726 Munich, Germany
© 2011 Infineon Technologies AG
All Rights Reserved.
Legal Disclaimer
V DD=50
V, V GS=10
I D=1.8 A,
The information given in this document shall in no event
be regarded
as aV,
guarantee
of R G=6
W
conditions or characteristics. With respect to any examples or hints given herein, any typical
values stated herein and/or any information regarding the application of the device,
Infineon Technologies hereby disclaims any and all warranties and liabilities of any kind,
including without limitation, warranties of non-infringement of intellectual property rights
of any third party.
Information
For further information on technology, delivery terms and conditions and prices, please
contact the nearest Infineon Technologies Office (www.infineon.com).
Warnings
Due to technical requirements, components may contain dangerous substances. For information
on the types in question, please contact the nearest Infineon Technologies Office.
Infineon Technologies components may be used in life-support devices or systems only with
the express written approval of Infineon Technologies, if a failure of such components can
reasonably be expected to cause the failure of that life-support device or system or to affect
the safety or effectiveness of that device or system. Life support devices or systems are
intended to be implanted in the human body or to support and/or maintain and sustain
and/or protect human life. If they fail, it is reasonable to assume that the health of the user
or other persons may be endangered.
Rev 2.0
page 9
2013-04-04