August 2009 Doc ID 14894 Rev 2 1/20
20
STB3N62K3, STD3N62K3, STF3N62K3
STP3N62K3, STU3N62K3
N-channel 620 V, 2.2 Ω , 2.7 A SuperMESH3™ Power MOSFET
D2PAK, DPAK, TO-220FP, TO-220, IPAK
Features
■100% avalanche tested
■Extremely high dv/dt capability
■Very low intrinsic capacitances
■Improved diode reverse recovery
characteristics
■Zener-protected
Application
■Switching applications
Description
The new SuperMESH3™ series is obtained
through the combination of a further fine tuning of
ST's well established strip-based PowerMESH™
layout with a new optimization of the vertical
structure. In addition to reducing on-resistance
significantly versus previous generation, special
attention has been taken to ensure a very good
dv/dt capability and higher margin in breakdown
voltage for the most demanding application.
Figure 1. Internal schematic diagram
Type VDSS
RDS(on)
max IDPD
STB3N62K3
STD3N62K3
STF3N62K3
STP3N62K3
STU3N62K3
620 V
620 V
620 V
620 V
620 V
< 2.5 Ω
< 2.5 Ω
< 2.5 Ω
< 2.5 Ω
< 2.5 Ω
2.7 A
2.7 A
2.7 A(1)
2.7 A
2.7 A
1. Limited by package
45 W
45 W
20 W
45 W
45 W
3
2
1
123
1
3
TO-220
DPAK
TO-220FP
IPAK
12
3
1
3
D²PAK
Table 1. Device summary
Order codes Marking Package Packaging
STB3N62K3 3N62K3 D²PAK Tape and reel
STD3N62K3 3N62K3 DPAK Tape and reel
STF3N62K3 3N62K3 TO-220FP Tube
STP3N62K3 3N62K3 TO-220 Tube
STU3N62K3 3N62K3 IPAK Tube
www.st.com
Contents STB3N62K3, STD3N62K3, STF3N62K3, STP3N62K3, STU3N62K3
2/20 Doc ID 14894 Rev 2
Contents
1 Electrical ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
2.1 Electrical characteristics (curves) . . . . . . . . . . . . . . . . . . . . . . . . . 7
3 Test circuits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
4 Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
5 Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
6 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
STB3N62K3, STD3N62K3, STF3N62K3, STP3N62K3, STU3N62K3 Electrical ratings
Doc ID 14894 Rev 2 3/20
1 Electrical ratings
Table 2. Absolute maximum ratings
Symbol Parameter
Value
Unit
TO-220
D²PAK
DPAK
IPAK TO-220FP
VDS Drain-source voltage (VGS = 0) 620 V
VGS Gate- source voltage ± 30 V
IDDrain current (continuous) at TC = 25 °C 2.7 2.7 (1)
1. Limited by package
A
IDDrain current (continuous) at TC = 100 °C 1.7 1.7 (1) A
IDM (2)
2. Pulse width limited by safe operating area
Drain current (pulsed) 10.8 10.8(1) A
PTOT Total dissipation at TC = 25 °C 45 20 W
Derating factor 0.36 0.16 W/°C
VESD(G-S)
Gate source ESD
(HBM-C = 100 pF, R = 1.5 kΩ) 2500 V
dv/dt (3)
3. ISD ≤ 2.7 A, di/dt ≤ 200 A/µs, VDD = 80% V(BR)DSS
Peak diode recovery voltage slope 9 V/ns
VISO
Insulation withstand voltage (RMS) from all
three leads to external heat sink
(t = 1 s; TC = 25 °C)
-- 2500 V
Tstg Storage temperature -55 to 150 °C
TjMax. operating junction temperature 150 °C
Table 3. Thermal data
Symbol Parameter TO-220 D²PAK DPAK IPAK TO-220FP Unit
Rthj-case
Thermal resistance junction-case
max 2.78 6.25 °C/W
Rthj-pcb
Thermal resistance junction-pcb
max -- 50 -- -- °C/W
Rthj-amb
Thermal resistance junction-amb
max 62.5 100 62.5 °C/W
Tl
Maximum lead temperature for
soldering purpose 300 °C
Electrical ratings STB3N62K3, STD3N62K3, STF3N62K3, STP3N62K3, STU3N62K3
4/20 Doc ID 14894 Rev 2
Table 4. Avalanche characteristics
Symbol Parameter Max value Unit
IAR
Avalanche current, repetitive or not-repetitive
(pulse width limited by Tj max) 2.7 A
EAS
Single pulse avalanche energy
(starting Tj = 25 °C, ID = IAR, VDD = 50 V) 100 mJ
STB3N62K3, STD3N62K3, STF3N62K3, STP3N62K3, STU3N62K3 Electrical characteristics
Doc ID 14894 Rev 2 5/20
2 Electrical characteristics
(TC = 25 °C unless otherwise specified)
Table 5. On /off states
Symbol Parameter Test conditions Min. Typ. Max. Unit
V(BR)DSS
Drain-source
breakdown voltage ID = 1 mA, VGS = 0 620 V
IDSS
Zero gate voltage
drain current (VGS = 0)
VDS = Max rating
VDS = Max rating, TC=125 °C
1
50
µA
µA
IGSS
Gate-body leakage
current (VDS = 0) VGS = ± 20 V ± 10 µA
VGS(th) Gate threshold voltage VDS = VGS, ID = 50 µA 3 3.75 4.5 V
RDS(on
Static drain-source on
resistance VGS = 10 V, ID = 1.4 A 2.2 2.5 Ω
Table 6. Dynamic
Symbol Parameter Test conditions Min. Typ. Max. Unit
gfs (1) Forward
transconductance VDS = 15 V, ID = 1.4 A - 2.1 - S
Ciss
Coss
Crss
Input capacitance
Output capacitance
Reverse transfer
capacitance
VDS = 25 V, f = 1 MHz, VGS = 0 -
385
55
6
-
pF
pF
pF
COSS eq(1)
1. Coss eq. is defined as a constant equivalent capacitance giving the same charging time as Coss when VDS
increases from 0 to 80% VDSS
Equivalent output
capacitance VGS = 0, VDS = 0 to 496 V - 32.3 - pF
RG
Intrinsic gate
resistance f = 1 MHz open drain - 10 - Ω
Qg
Qgs
Qgd
Total gate charge
Gate-source charge
Gate-drain charge
VDD = 496 V, ID = 2.7 A,
VGS = 10 V
(see Figure 17)
-
13
2.5
7.5
-
nC
nC
nC
Table 7. Switching times
Symbol Parameter Test conditions Min. Typ. Max Unit
td(on)
tr
td(off)
tf
Turn-on delay time
Rise time
Turn-off-delay time
Fall time
VDD = 310 V, ID =1.7 A,
RG = 4.7 Ω, VGS = 10 V
(see Figure 16)
-
9
6.8
22
15.6
-
ns
ns
ns
ns
Electrical characteristics STB3N62K3, STD3N62K3, STF3N62K3, STP3N62K3, STU3N62K3
6/20 Doc ID 14894 Rev 2
Table 8. Source drain diode
Symbol Parameter Test conditions Min. Typ. Max. Unit
ISD
ISDM (1)
1. Pulse width limited by safe operating area
Source-drain current
Source-drain current (pulsed) -2.7
10.8
A
A
VSD (2)
2. Pulsed: Pulse duration = 300 µs, duty cycle 1.5%
Forward on voltage ISD = 2.7 A, VGS = 0 - 1.6 V
trr
Qrr
IRRM
Reverse recovery time
Reverse recovery charge
Reverse recovery current
ISD = 2.7 A, di/dt = 100 A/µs
VDD = 60 V (see Figure 21)-
190
825
9
ns
nC
A
trr
Qrr
IRRM
Reverse recovery time
Reverse recovery charge
Reverse recovery current
ISD = 2.7 A, di/dt = 100 A/µs
VDD = 60 V, Tj = 150 °C
(see Figure 21)
-
255
1100
10
ns
nC
A
Table 9. Gate-source Zener diode
Symbol Parameter Test conditions Min Typ Max Unit
BVGSO(1)
1. The built-in back-to-back Zener diodes have specifically been designed to enhance not only the device’s
ESD capability, but also to make them safely absorb possible voltage transients that may occasionally be
applied from gate to source. In this respect the Zener voltage is appropriate to achieve an efficient and
cost-effective intervention to protect the device’s integrity. These integrated Zener diodes thus avoid the
usage of external components
Gate-source breakdown
voltage Igs=± 1 mA (open drain) 30 V
STB3N62K3, STD3N62K3, STF3N62K3, STP3N62K3, STU3N62K3 Electrical characteristics
Doc ID 14894 Rev 2 7/20
2.1 Electrical characteristics (curves)
Figure 2. Safe operating area for TO-220,
IPAK, DPAK, D²PAK
Figure 3. Thermal impedance for TO-220,
IPAK, DPAK, D²PAK
Figure 4. Safe operating area for TO-220FP Figure 5. Thermal impedance for TO-220FP
Figure 6. Output characteristics Figure 7. Transfer characteristics
Electrical characteristics STB3N62K3, STD3N62K3, STF3N62K3, STP3N62K3, STU3N62K3
8/20 Doc ID 14894 Rev 2
Figure 8. Normalized BVDSS vs temperature Figure 9. Static drain-source on resistance
Figure 10. Gate charge vs gate-source voltage Figure 11. Capacitance variations
Figure 12. Normalized gate threshold voltage
vs temperature
Figure 13. Normalized on resistance vs
temperature
STB3N62K3, STD3N62K3, STF3N62K3, STP3N62K3, STU3N62K3 Electrical characteristics
Doc ID 14894 Rev 2 9/20
Figure 14. Source-drain diode forward
characteristics
Figure 15. Maximum avalanche energy vs
temperature
Test circuits STB3N62K3, STD3N62K3, STF3N62K3, STP3N62K3, STU3N62K3
10/20 Doc ID 14894 Rev 2
3 Test circuits
Figure 16. Switching times test circuit for
resistive load
Figure 17. Gate charge test circuit
Figure 18. Test circuit for inductive load
switching and diode recovery times
Figure 19. Unclamped Inductive load test
circuit
Figure 20. Unclamped inductive waveform Figure 21. Switching time waveform
STB3N62K3, STD3N62K3, STF3N62K3, STP3N62K3, STU3N62K3 Package mechanical data
Doc ID 14894 Rev 2 11/20
4 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.
Package mechanical data STB3N62K3, STD3N62K3, STF3N62K3, STP3N62K3, STU3N62K3
12/20 Doc ID 14894 Rev 2
TO-220 mechanical data
Dim mm inch
Min Typ Max Min Typ Max
A 4.40 4.60 0.1730.181
b0.61 0.88 0.024 0.034
b1 1.14 1.70 0.044 0.066
c0.480.70 0.0190.027
D 15.25 15.75 0.6 0.62
D1 1.27 0.050
E 10 10.40 0.393 0.409
e 2.40 2.70 0.094 0.106
e1 4.95 5.15 0.194 0.202
F1.231.32 0.0480.051
H1 6.20 6.60 0.244 0.256
J1 2.40 2.72 0.094 0.107
L1314 0.511 0.551
L1 3.50 3.93 0.137 0.154
L20 16.40 0.645
L3028.90 1.137
∅P3.75 3.85 0.147 0.151
Q2.65 2.95 0.104 0.116
STB3N62K3, STD3N62K3, STF3N62K3, STP3N62K3, STU3N62K3 Package mechanical data
Doc ID 14894 Rev 2 13/20
Dim. mm. inch
Min. Typ Max. Min. Typ. Max.
A 4.40 4.60 0.1730.181
B 2.5 2.7 0.098 0.106
D 2.5 2.75 0.098 0.108
E 0.45 0.70 0.017 0.027
F 0.75 1.00 0.0300.039
F1 1.15 1.50 0.045 0.067
F2 1.15 1.50 0.045 0.067
G4.955.200.1950.204
G1 2.40 2.70 0.094 0.106
H 10 10.40 0.393 0.409
L2 16 0.630
L328.6 30.6 1.126 1.204
L4 9.80 10.60 0.385 0.417
L5 2.93.6 0.114 0.141
L6 15.90 16.40 0.626 0.645
L7 99.300.354 0.366
Dia3 3.2 0.1180.126
TO-220FP mechanical data
L2
A
B
D
E
H
G
L6
F
L3
G1
123
F2
F1
L7
L4
L5
7012510-I
Dia
Package mechanical data STB3N62K3, STD3N62K3, STF3N62K3, STP3N62K3, STU3N62K3
14/20 Doc ID 14894 Rev 2
DIM. mm.
min. typ max.
A 2.20 2.40
A1 0.901.10
b0.64 0.90
b20.95
b4 5.20 5.40
c 0.45 0.60
c2 0.480.60
D 6.00 6.20
E 6.40 6.60
e2.28
e1 4.40 4.60
H 16.10
L9.00 9.40
(L1) 0.801.20
L2 0.80
V1 10 o
TO-251 (IPAK) mechanical data
0068771_H
STB3N62K3, STD3N62K3, STF3N62K3, STP3N62K3, STU3N62K3 Package mechanical data
Doc ID 14894 Rev 2 15/20
DIM. mm.
min. typ max.
A 2.20 2.40
A1 0.901.10
A2 0.030.23
b0.64 0.90
b4 5.20 5.40
c 0.45 0.60
c2 0.480.60
D 6.00 6.20
D1 5.10
E 6.40 6.60
E1 4.70
e2.28
e1 4.40 4.60
H9.35 10.10
L1
L1 2.80
L2 0.80
L4 0.60 1
R0.20
V2 0 o8o
TO-252 (DPAK) mechanical data
0068772_G
Package mechanical data STB3N62K3, STD3N62K3, STF3N62K3, STP3N62K3, STU3N62K3
16/20 Doc ID 14894 Rev 2
D²PAK (TO-263) mechanical data
Dim mm inch
Min Typ Max Min Typ Max
A 4.40 4.60 0.1730.181
A1 0.030.230.001 0.009
b0.70 0.93 0.027 0.037
b2 1.14 1.70 0.045 0.067
c 0.45 0.60 0.017 0.024
c2 1.231.360.0480.053
D8.959.350.352 0.368
D1 7.50 0.295
E 10 10.40 0.3940.409
E1 8.50 0.334
e 2.54 0.1
e1 4.88 5.280.1920.208
H15 15.850.5900.624
J1 2.492.690.099 0.106
L2.292.790.090 0.110
L1 1.27 1.40 0.05 0.055
L2 1.30 1.75 0.051 0.069
R 0.4 0.016
V2 0° 8°0° 8°
0079457_M
STB3N62K3, STD3N62K3, STF3N62K3, STP3N62K3, STU3N62K3 Package mechanical data
Doc ID 14894 Rev 2 17/20
5 Package mechanical data
TAPE AND REEL SHIPMENT
DPAK FOOTPRINT
DIM. mm inch
MIN. MAX. MIN. MAX.
A 330 12.992
B1.5 0.059
C 12.8 13.2 0.504 0.520
D20.2 0.795
G 16.4 18.4 0.645 0.724
N50 1.968
T 22.4 0.881
BASE QTY BULK QTY
2500 2500
REEL MECHANICAL DATA
DIM. mm inch
MIN. MAX. MIN. MAX.
A0 6.8 7 0.267 0.275
B0 10.4 10.6 0.409 0.417
B1 12.1 0.476
D1.5 1.6 0.059 0.063
D1 1.5 0.059
E1.65 1.85 0.065 0.073
F 7.4 7.6 0.291 0.299
K0 2.55 2.75 0.100 0.108
P0 3.9 4.1 0.153 0.161
P1 7.9 8.1 0.311 0.319
P2 1.9 2.1 0.075 0.082
R40 1.574
W 15.7 16.3 0.618 0.641
TAPE MECHANICAL DATA
All dimensions are in millimeters
Package mechanical data STB3N62K3, STD3N62K3, STF3N62K3, STP3N62K3, STU3N62K3
18/20 Doc ID 14894 Rev 2
TAPE AND REEL SHIPMENT
D2PAK FOOTPRINT
* on sales type
DIM. mm inch
MIN. MAX. MIN. MAX.
A 330 12.992
B1.5 0.059
C 12.8 13.2 0.504 0.520
D20.2 0795
G 24.4 26.4 0.960 1.039
N100 3.937
T 30.4 1.197
BASE QTY BULK QTY
1000 1000
REEL MECHANICAL DATA
DIM. mm inch
MIN. MAX. MIN. MAX.
A0 10.5 10.7 0.413 0.421
B0 15.7 15.9 0.618 0.626
D 1.5 1.6 0.059 0.063
D1 1.59 1.61 0.062 0.063
E 1.65 1.85 0.065 0.073
F11.4 11.6 0.449 0.456
K0 4.8 5.0 0.189 0.197
P0 3.9 4.1 0.153 0.161
P1 11.9 12.1 0.468 0.476
P2 1.9 2.1 0.075 0.082
R 50 1.574
T 0.25 0.35 0.0098 0.0137
W23.7 24.3 0.933 0.956
TAPE MECHANICAL DATA
STB3N62K3, STD3N62K3, STF3N62K3, STP3N62K3, STU3N62K3
20/20 Doc ID 14894 Rev 2
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