STB46N30M5
Automotive-grade N-channel 300 V, 53 A, 0.037 Ω typ.,
MDmesh™ V Power MOSFET in a D2PAK package
Datasheet - production data
Features
TAB
Order code
VDS
RDS(on) max.
ID
STB46N30M5
300 V
0.04 Ω
53 A
• Designed for automotive applications and
AEC-Q101 qualified
3
• Amongst the best RDS(on) * area
1
2
• High dv/dt capability
D PAK
• Excellent switching performance
• Easy to drive
• 100% avalanche tested
Figure 1. Internal schematic diagram
Applications
• Switching applications
'7$%
Description
*
6
$0Y
This device is an N-channel MDmesh™ V Power
MOSFET based on an innovative proprietary
vertical process technology, which is combined
with STMicroelectronics’ well-known
PowerMESH™ horizontal layout structure. The
resulting product has extremely low onresistance, which is unmatched among siliconbased Power MOSFETs, making it especially
suitable for applications which require superior
power density and outstanding efficiency.
Table 1. Device summary
Order code
Marking
Packages
Packaging
STB46N30M5
46N30M5
D2PAK
Tape and reel
April 2014
This is information on a product in full production.
DocID026126 Rev 2
1/17
www.st.com
Contents
STB46N30M5
Contents
1
Electrical ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2
Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.1
Electrical characteristics (curves)
............................ 6
3
Test circuits
4
Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
5
Packaging mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
6
Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
2/17
.............................................. 9
DocID026126 Rev 2
STB46N30M5
1
Electrical ratings
Electrical ratings
Table 2. Absolute maximum ratings
Symbol
VGS
Parameter
Gate-source voltage
Value
Unit
± 25
V
ID
Drain current (continuous) at TC = 25 °C
53
A
ID
Drain current (continuous) at TC = 100 °C
34
A
IDM (1)
Drain current (pulsed)
212
A
PTOT
Total dissipation at TC = 25 °C
250
W
Peak diode recovery voltage slope
15
V/ns
- 55 to 150
°C
150
°C
Value
Unit
dv/dt
(2)
Tstg
Tj
Storage temperature
Max. operating junction temperature
1. Pulse width limited by safe operating area
2. ISD ≤ 53 A, di/dt ≤ 400 A/µs, VDS(peak) < V(BR)DSS, VDD=240 V
Table 3. Thermal data
Symbol
Parameter
Rthj-case
Thermal resistance junction-case max
0.5
°C/W
Rthj-pcb(1)
Thermal resistance junction-pcb max
30
°C/W
Value
Unit
1. When mounted on 1 inch² FR-4, 2 Oz copper board
Table 4. Thermal data
Symbol
Parameter
IAR
Avalanche current, repetitive or notrepetitive (pulse width limited by Tj max)
16
A
EAS
Single pulse avalanche energy
(starting Tj = 25°C, ID = IAR, VDD = 50 V)
550
mJ
DocID026126 Rev 2
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17
Electrical characteristics
2
STB46N30M5
Electrical characteristics
(TC = 25 °C unless otherwise specified).
Table 5. On /off states
Symbol
V(BR)DSS
Parameter
Test conditions
Drain-source
breakdown voltage
(VGS = 0)
ID = 1 mA
IDSS
VDS = 300 V
Zero gate voltage
drain current (VGS = 0) VDS = 300 V, TC=125 °C
IGSS
Gate-body leakage
current (VDS = 0)
Min.
Typ.
300
Gate threshold voltage VDS = VGS, ID = 250 µA
RDS(on)
Static drain-source
on-resistance
Unit
V
1
µA
100
µA
±100
nA
4
5
V
0.037
0.04
Ω
Min.
Typ.
Max.
Unit
-
4240
-
pF
-
205
-
pF
-
9.5
-
pF
-
373
-
pF
-
202
-
pF
-
1.4
-
Ω
-
95
-
nC
-
23
-
nC
-
37
-
nC
VGS = ± 25 V
VGS(th)
Max.
3
VGS = 10 V, ID = 26.5 A
Table 6. Dynamic
Symbol
Parameter
Ciss
Input capacitance
Coss
Output capacitance
Crss
Reverse transfer
capacitance
Co(tr) (1)
Equivalent
capacitance time
related
Co(er) (2)
Equivalent
capacitance energy
related
Test conditions
VDS = 100 V, f = 1 MHz,
VGS = 0
VDS = 0 to 240 V, VGS = 0
Rg
Gate input resistance
Qg
Total gate charge
Qgs
Gate-source charge
Qgd
Gate-drain charge
f = 1 MHz, gate DC
Bias = 0,
test signal level = 20 mV,
ID = 0
VDD = 240 V, ID = 24 A,
VGS = 10 V
(see Figure 16)
1. Co(tr) is defined as a constant equivalent capacitance giving the same charging time as Coss when VDS
increases from 0 to 80% VDS.
2. Co(er) is defined as a constant equivalent capacitance giving the same charging time as Coss when VDS
increases from 0 to 80% VDS.
4/17
DocID026126 Rev 2
STB46N30M5
Electrical characteristics
Table 7. Switching times
Symbol
td(v)
Parameter
Voltage delay time
tr(v)
Voltage rise time
tf(i)
Current fall time
tc(off)
Test conditions
VDD = 240 V, ID = 32 A,
RG = 4.7 Ω, VGS = 10 V
(see Figure 15)
Crossing time
Min.
Typ.
Max
Unit
-
66
-
ns
-
15
-
ns
-
24
-
ns
-
22.5
-
ns
Min.
Typ.
Table 8. Source drain diode
Symbol
Parameter
Test conditions
Max. Unit
Source-drain current
-
53
A
ISDM
(1)
Source-drain current (pulsed)
-
212
A
VSD
(2)
Forward on voltage
-
1.5
V
ISD
trr
ISD = 53 A, VGS = 0
Reverse recovery time
Qrr
Reverse recovery charge
IRRM
Reverse recovery current
trr
Reverse recovery time
Qrr
Reverse recovery charge
IRRM
Reverse recovery current
ISD = 48 A, di/dt = 100 A/µs
VDD = 60 V (see Figure 20)
ISD = 48 A, di/dt = 100 A/µs
VDD = 60 V, Tj = 150 °C
(see Figure 20)
-
223
ns
-
2.5
μC
-
23
A
-
280
ns
-
3.9
μC
-
28
A
1. Pulse width limited by safe operating area
2. Pulsed: pulse duration = 300 µs, duty cycle 1.5%
DocID026126 Rev 2
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17
Electrical characteristics
2.1
STB46N30M5
Electrical characteristics (curves)
Figure 2. Safe operating area
Figure 3. Thermal impedance
AM18133v1
ID
(A)
100
in
i
th
s
ar
ax
ea
R
D
is
S(
on
)
10µs
100µs
1ms
n m
tio by
ra
pe ited
O im
L
10
10ms
1
Tj=150°C
Tc=25°C
Single pulse
0.1
0.1
1
10
100
VDS(V)
Figure 4. Output characteristics
Figure 5. Transfer characteristics
AM18134v1
ID (A)
VGS=10V
140
9V
8V
120
VDS=25V
120
100
100
80
80
7V
60
AM18135v1
ID
(A)
140
60
40
40
20
20
6V
0
0
0
10
5
20
15
VDS(V)
Figure 6. Gate charge vs gate-source voltage
AM18136v1
VGS
(V)
12
VDD=240V
ID=24A
VDS
10
4
3
5
7
6
8
9
VGS(V)
Figure 7. Static drain-source on-resistance
VDS
(V)
RDS(on)
(Ω)
250
0.04
200
0.038
150
0.036
100
0.034
50
0.032
0
Qg(nC)
0.03
AM18137v1
VGS=10V
8
6
4
2
0
0
6/17
20
40
60
80
100
DocID026126 Rev 2
0
10
20
30
40
50
ID(A)
STB46N30M5
Electrical characteristics
Figure 8. Capacitance variations
Figure 9. Output capacitance stored energy
AM18138v1
C
(pF)
AM18139v1
Eoss
(µJ)
10
10000
Ciss
8
1000
6
Coss
100
4
Crss
10
1
0.1
1
100
10
0
VDS(V)
Figure 10. Normalized gate threshold voltage vs
temperature
$0Y
9*6WK
2
QRUP
0
200 250 300
100 150
VDS(V)
Figure 11. Normalized on-resistance vs
temperature
$0Y
5'6RQ
QRUP
,' $
7-&
Figure 12. Normalized V(BR)DSS vs temperature
AM10399v1
V(BR)DSS
,' $
9*6 9
50
(norm)
1.08
7-&
Figure 13. Source-drain diode forward
characteristics
$0Y
96'
9
7- &
ID = 1mA
1.06
7- &
1.04
1.02
1.00
0.98
7- &
0.96
0.94
0.92
-50 -25
0
25
50
75 100
TJ(°C)
DocID026126 Rev 2
,6'$
7/17
17
Electrical characteristics
STB46N30M5
Figure 14. Switching losses vs gate
resistance (1)
AM18140v1
E (µJ)
1000
Eon
VDD=240V
VGS=10V
ID=32A
800
600
Eoff
400
200
0
0
10
20
30
40
RG(Ω)
1. Eon including reverse recovery of a SiC diode
8/17
DocID026126 Rev 2
STB46N30M5
3
Test circuits
Test circuits
Figure 15. Switching times test circuit for
resistive load
Figure 16. Gate charge test circuit
VDD
12V
47kΩ
1kΩ
100nF
3.3
μF
2200
RL
μF
IG=CONST
VDD
VGS
100Ω
Vi=20V=VGMAX
VD
RG
2200
μF
D.U.T.
D.U.T.
VG
2.7kΩ
PW
47kΩ
1kΩ
PW
AM01468v1
Figure 17. Test circuit for inductive load
switching and diode recovery times
A
A
AM01469v1
Figure 18. Unclamped inductive load test circuit
L
A
D
G
D.U.T.
FAST
DIODE
B
B
VD
L=100μH
S
3.3
μF
B
25 Ω
1000
μF
D
VDD
2200
μF
3.3
μF
VDD
ID
G
RG
S
Vi
D.U.T.
Pw
AM01470v1
AM01471v1
Figure 19. Unclamped inductive waveform
V(BR)DSS
Figure 20. Switching time waveform
Concept waveform for Inductive Load Turn-off
Id
VD
90%Vds
90%Id
Tdelay-off
-off
IDM
Vgs
90%Vgs
on
ID
Vgs(I(t))
))
VDD
VDD
10%Id
10%Vds
Vds
Trise
AM01472v1
DocID026126 Rev 2
Tfall
Tcross --over
AM05540v1
9/17
17
Package mechanical data
4
STB46N30M5
Package mechanical data
In order to meet environmental requirements, ST offers these devices in different grades of
ECOPACK® packages, depending on their level of environmental compliance. ECOPACK®
specifications, grade definitions and product status are available at: www.st.com.
ECOPACK® is an ST trademark.
10/17
DocID026126 Rev 2
STB46N30M5
Package mechanical data
Figure 21. D²PAK (TO-263) drawing
0079457_T
DocID026126 Rev 2
11/17
17
Package mechanical data
STB46N30M5
Table 9. D²PAK (TO-263) mechanical data
mm
Dim.
Min.
Typ.
A
4.40
4.60
A1
0.03
0.23
b
0.70
0.93
b2
1.14
1.70
c
0.45
0.60
c2
1.23
1.36
D
8.95
9.35
D1
7.50
E
10
E1
8.50
10.40
e
2.54
e1
4.88
5.28
H
15
15.85
J1
2.49
2.69
L
2.29
2.79
L1
1.27
1.40
L2
1.30
1.75
R
V2
12/17
Max.
0.4
0°
8°
DocID026126 Rev 2
STB46N30M5
Package mechanical data
Figure 22. D²PAK footprint(a)
16.90
12.20
5.08
1.60
3.50
9.75
Footprint
a. All dimension are in millimeters
DocID026126 Rev 2
13/17
17
Packaging mechanical data
5
STB46N30M5
Packaging mechanical data
Figure 23. Tape
10 pitches cumulative
tolerance on tape +/- 0.2 mm
T
P0
Top cover
tape
P2
D
E
F
B1
K0
For machine ref. only
including draft and
radii concentric around B0
W
B0
A0
P1
D1
User direction of feed
R
Bending radius
User direction of feed
AM08852v1
14/17
DocID026126 Rev 2
STB46N30M5
Packaging mechanical data
Figure 24. Reel
T
REEL DIMENSIONS
40mm min.
Access hole
At slot location
B
D
C
N
A
Full radius
G measured at hub
Tape slot
in core for
tape start 25 mm min.
width
AM08851v2
Table 10. D²PAK (TO-263) tape and reel mechanical data
Tape
Reel
mm
mm
Dim.
Dim.
Min.
Max.
A0
10.5
10.7
A
B0
15.7
15.9
B
1.5
D
1.5
1.6
C
12.8
D1
1.59
1.61
D
20.2
E
1.65
1.85
G
24.4
F
11.4
11.6
N
100
K0
4.8
5.0
T
P0
3.9
4.1
P1
11.9
12.1
Base qty
1000
P2
1.9
2.1
Bulk qty
1000
R
50
T
0.25
0.35
W
23.7
24.3
DocID026126 Rev 2
Min.
Max.
330
13.2
26.4
30.4
15/17
17
Revision history
6
STB46N30M5
Revision history
Table 11. Document revision history
16/17
Date
Revision
Changes
24-Mar-2014
1
Initial release.
11-Apr-2014
2
– Document status promoted from preliminary data to production
data
– Minor text changes
DocID026126 Rev 2
STB46N30M5
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