Page 1
STP15NK50Z/FP - STB15NK50Z
3
STB15NK50Z-1 - STW15NK50Z
N-channel 500V - 0.30Ω - 14A TO-220/FP/D2PAK/I2PA K/ TO -2 4 7
Zener-protected SuperMESH™ Power MOSFET
General features
Type V
STP15NK50Z 500V <0.34Ω 14A 160 W
STP15NK50ZFP 500V <0.34Ω 14A 40 W
STB15NK50Z 500V <0.34Ω 14A 160W
STB15NK50Z-1 500V <0.34Ω 14A 160W
STW15NK50Z 500V <0.34Ω 14A 160W
DSS
R
DS(on)ID
Pw
TO-220
3
2
1
TO-220FP
TO-247
2
1
■ Extremely high dv/dt capability
■ 100% avalanche tested
■ Gate charge minimized
■ Very low intrinsic capacitances
■ Very good manufacturing repeatibility
Description
The SuperMESH™ series is obtained through an
extreme optimization of ST’s well established
strip-based PowerMESH™ layout. In addition to
pushing on-resistance significantly down, special
care is taken to ensure a very good dv/dt
capability for the most demanding applications.
Such series complements ST full range of high
voltage MOSFETs including revolutionary
MDmesh™ products.
Applications
■ Switching application
3
2
2
I
1
PAK
2
D
PAK
Internal schematic diagram
3
1
Order codes
Part number Marking Package Packaging
STP15NK50Z P15NK50Z TO-220 Tube
STP15NK50ZFP P15NK50ZFP TO-220FP Tube
2
STB15NK50ZT4 B15NK50Z D
STB15NK50Z B15NK50Z D
STB15NK50Z-1 B15NK50Z I
STW15NK50Z W15NK50Z TO-247 Tube
January 2007 Rev 4 1/19
PAK Tape & reel
2
PAK Tube
2
PA K Tu be
www.st.com
19
Page 2
Contents STP15NK50Z - STP15NK50ZFP - STB15NK50Z - STB15NK50Z-1 - STW15NK50Z
Contents
1 Electrical ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
2.1 Electrical characteristics (curves) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
3 Test circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
4 Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
5 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
2/19
Page 3
STP15NK50Z - STP15NK50ZFP - STB15NK50Z - STB15NK50Z-1 - STW15NK50Z Electrical ratings
1 Electrical ratings
Table 1. Absolute maximum ratings
Val ue
Symbol Parameter
Drain-source voltage (VGS = 0) 500 V
DS
Drain-gate voltage (RGS = 20KΩ) 500 V
Gate-source voltage ± 30 V
GS
Drain current (continuous) at TC =
D
25°C
Drain current (continuous) at
D
TC=100°C
(2)
Drain current (pulsed) 56 56
Total dissipation at TC = 25°C 160 40 W
V
I
P
V
DGR
V
I
I
DM
TOT
TO-220/D
2
I
2
PAK
PAK /T O- 24 7
14 14
8.8 8.8
TO-220FP
(1)
(1)
(1)
Derating Factor 1.28 0.32 W/°C
I
GS
Gate-source current (DC) ± 20 mA
Vesd(G-S) G-S ESD (HBM C=100pF, R=1.5kΩ) 4000 KV
(3)
dv/dt
Peak diode recovery voltage slope 4.5 V/ns
Insulation withstand voltage (RMS)
V
ISO
from all three leads to external heat
-- 2500 V
sink (t=1s;TC=25°C)
T
T
1. Limited only by maximum temperature allowed
2. Pulse width limited by safe operating area
3. ISD ≤14A, di/dt ≤200A/µs,VDD ≤ V
Operating junction temperature
J
Storage temperature
stg
(BR)DSS
, Tj ≤ T
JMAX
-50 to 150°C °C
Unit
A
A
A
Table 2. Thermal data
Symbol Parameter
R
thj-case
Rthj-pcb
Thermal resistance junction-case
Max
(1)
Thermal resistance junction-pcb max 60 °C/W
Val ue
TO-220
2
I
PAK
2
PAK TO-220FP TO-247
D
0.78 3.1 0.78 °C/W
Unit
3/19
Page 4
Electrical ratings STP15NK50Z - STP15NK50ZFP - STB15NK50Z - STB15NK50Z-1 - STW15NK50Z
Table 2. Thermal data
R
thj-a
T
1. When mounted on minimum foot-print
Thermal resistance junction-ambient
max
Maximum lead temperature for
l
soldering purpose
62.5 50 °C/W
300 °C
Table 3. Avalanche characteristics
Symbol Parameter Value Unit
I
AR
E
AS
Avalanche current, repetitive or not-repetitive
(pulse width limited by Tj Max)
Single pulse avalanche energy
(starting Tj=25°C, Id=I
, VDD=50V)
AR
14 A
300 mJ
Table 4. Gate-source zener diode
Symbol Parameter Test conditions Min. Typ. Max. Unit
(1)
BV
GSO
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=±1mA
(Open Drain)
30 V
4/19
Page 5
STP15NK50Z - STP15NK50ZFP - STB15NK50Z - STB15NK50Z-1 - STW15NK50Z Electrical charac-
2 Electrical characteristics
(T
=25°C unless otherwise specified)
CASE
Table 5. On/off states
Symbol Parameter Test conditions Min. Typ. Max. Unit
V
(BR)DSS
I
DSS
I
GSS
V
GS(th)
R
DS(on)
Drain-source breakdown
voltage
Zero gate voltage drain
current (VGS = 0)
Gate body leakage current
= 0)
(V
DS
Gate threshold voltage
Static drain-source on
resistance
= 1mA, VGS= 0
I
D
V
= Max rating,
DS
V
= Max rating @125°C
DS
= ±20V
V
GS
= VGS, ID = 100µA
V
DS
VGS= 10V, ID= 7A
500 V
1
50
±10 µA
33.754.5 V
0.30 0.34 Ω
Table 6. Dynamic
Symbol Parameter Test conditions Min. Typ. Max. Unit
(1)
g
fs
C
C
C
C
oss eq
Q
Q
Q
t
d(on)
t
d(off)
1. Pulsed: pulse duration=300µs, duty cycle 1.5%
2. C
inceases from 0 to 80% V
Forward transconductance
Input capacitance
iss
Output capacitance
oss
Reverse transfer
rss
capacitance
(2)
Equivalent output
.
capacitance
g
Total gate charge
Gate-source charge
gs
Gate-drain charge
gd
Turn-on delay time
t
Rise time
r
Turn-off delay time
Fall time
t
f
is defined as a constant equivalent capacitance giving the same charging time as C
oss eq.
DSS
V
=15V, ID = 7A
DS
=25V, f=1 MHz, VGS=0
V
DS
VGS=0, V
=400V, ID = 14A
V
DD
=10V
V
GS
=250 V, ID=7A,
V
DD
=4.7Ω, VGS=10V
R
G
=0V to 400V
DS
(see Figure 18)
12 S
2260
264
64
150 pF
76
106 nC
15
40
20
23
62
15
when VDS
oss
µA
µA
pF
pF
pF
nC
nC
ns
ns
ns
ns
5/19
Page 6
Electrical characteristics STP15NK50Z - STP15NK50ZFP - STB15NK50Z - STB15NK50Z-1 -
Table 7. Source drain diode
Symbol Parameter Test conditions Min Typ. Max Unit
I
SD
I
SDM
V
SD
t
Q
I
RRM
1. Pulse width limited by safe operating area
2. Pulsed: pulse duration=300µs, duty cycle 1.5%
Source-drain current 14 A
(1)
Source-drain current (pulsed) 56 A
(2)
Forward on voltage
rr
Reverse recovery time
Reverse recovery charge
rr
Reverse recovery current
I
=14A, VGS=0
SD
=14A,
I
SD
di/dt = 100A/µs,
V
=29V, Tj=150°C
DD
428
4.2
20
1.6 V
ns
µC
A
6/19
Page 7
STP15NK50Z - STP15NK50ZFP - STB15NK50Z - STB15NK50Z-1 - STW15NK50Z Electrical charac-
2.1 Electrical characteristics (curves)
Figure 1. Safe operating area for TO-220
D2PAK/I2PAK
Figure 2. Thermal impedance for TO- 220
D2PAK/I2PAK
Figure 3. Safe operating area for TO-220FP Figure 4. Thermal impedance for TO-220FP
Figure 5. Safe operating area for TO-247 Figure 6. Thermal impedance for TO-247
7/19
Page 8
Electrical characteristics STP15NK50Z - STP15NK50ZFP - STB15NK50Z - STB15NK50Z-1 -
Figure 7. Output characterisics Figure 8. Transfer characteristics
Figure 9. Transconductance Figure 10. Static drain-source on resistance
Figure 11. Gate charge vs gate-source voltage Figure 12. Capacitance variations
8/19
Page 9
STP15NK50Z - STP15NK50ZFP - STB15NK50Z - STB15NK50Z-1 - STW15NK50Z Electrical charac-
Figure 13. Normalized gate threshold voltage
vs temperature
Figure 15. Source-drain diode forward
characteristics
Figure 14. Normalized on resistance vs
temperature
Figure 16. Normalized B
vs temperature
VDSS
Figure 17. Maximum avalanche energy vs
temperature
9/19
Page 10
Test circuit STP15NK50Z - STP15NK50ZFP - STB15NK50Z - STB15NK50Z-1 - STW15NK50Z
3 Test circuit
Figure 18. Switching times test circuit for
resistive load
Figure 20. Test circuit for inductive load
switching and diode recovery times
Figure 19. Gate charge test circuit
Figure 21. Unclamped Inductive load test
circuit
Figure 22. Unclamped inductive waveform Figure 23. Switching time waveform
10/19
Page 11
STP15NK50Z - STP15NK50ZFP - STB15NK50Z - STB15NK50Z-1 - STW15NK50ZPackage mechani-
4 Package mechanical data
In order to meet environmental requirements, ST offers these devices in ECOPACK®
packages. These packages have a Lead-free second level interconnect . The category of
second level interconnect is marked on the package and on the inner box label, in
compliance with JEDEC Standard JESD97. The maximum ratings related to soldering
conditions are also marked on the inner box label. ECOPACK is an ST trademark.
ECOPACK specifications are available at: www.st.com
11/19
Page 12
Package mechanical data STP15NK50Z - STP15NK50ZFP - STB15NK50Z - STB15NK50Z-1 -
TO-220 MECHANICAL DATA
DIM.
A 4.40 4.60 0.173 0 .181
b 0.61 0.88 0.024 0.034
b1 1.15 1.70 0.045 0.066
c 0.49 0.70 0.019 0 .027
D 15.25 15.75 0.60 0.620
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
F 1.23 1.32 0.048 0.052
H1 6.20 6.60 0.244 0.256
J1 2.40 2.72 0. 094 0.107
L 13 14 0.511 0.551
L1 3.50 3.93 0.137 0.154
L20 16.40 0.645
L30 28.90 1.137
øP 3.75 3.85 0.147 0.151
Q 2 .65 2 .95 0.104 0.116
MIN. TYP MAX. MIN. TYP. MAX.
mm. inch
12/19
Page 13
STP15NK50Z - STP15NK50ZFP - STB15NK50Z - STB15NK50Z-1 - STW15NK50ZPackage mechani-
TO-220FP MECHANICAL DATA
DIM.
A 4.4 4.6 0.173 0.181
B 2.5 2.7 0.098 0.106
D 2.5 2.75 0.098 0.108
E 0 .45 0.7 0.01 7 0.027
F 0.75 1 0.030 0.039
F1 1.15 1.7 0.045 0.067
F2 1.15 1.7 0.045 0.067
G 4.9 5 5.2 0.195 0.204
G1 2. 4 2.7 0.094 0.106
H 10 10.4 0 .393 0.409
L2 16 0.630
L3 28.6 30.6 1.126 1.204
L4 9.8 10.6 .0385 0.417
L5 2.9 3.6 0.114 0.141
L6 15.9 16.4 0.626 0.645
L7 9 9.3 0.354 0.366
Ø 3 3.2 0.118 0.126
MIN. TYP MAX. MIN. TYP. MAX.
mm. inch
E
A
D
B
L3
L6
L7
F1
F
G1
H
F2
123
L4
L2
L5
G
13/19
Page 14
Package mechanical data STP15NK50Z - STP15NK50ZFP - STB15NK50Z - STB15NK50Z-1 -
D2PAK MECHANICAL DATA
TO-247 MECHANICAL DATA
DIM.
A 4.4 4.6 0.173 0.181
A1 2.49 2.69 0.098 0.106
A2 0.03 0.23 0.001 0.009
B 0.7 0.9 3 0.027 0.036
B2 1.14 1.7 0.044 0.067
C 0.45 0.6 0.017 0.023
C2 1 .23 1.36 0.048 0.053
D 8.95 9.35 0.352 0.368
D1 8 0.315
E 10 10.4 0.393
E1 8.5 0.334
G 4 .88 5.28 0.1 92 0.208
L 15 15.85 0.590 0.625
L2 1.27 1.4 0.050 0.055
L3 1. 4 1.75 0.055 0.068
M 2 .4 3.2 0.094 0.126
R0.4 0.015
V2 0º 4º
MIN. TYP MAX. MIN. TYP. MAX.
mm. inch
3
14/19
1
Page 15
STP15NK50Z - STP15NK50ZFP - STB15NK50Z - STB15NK50Z-1 - STW15NK50ZPackage mechani-
TO-262 (I2PAK) MECHANICAL DATA
DIM.
A 4.40 4.60 0.173 0.181
A1 2.40 2.72 0.094 0.107
b 0.61 0.88 0.024 0.034
b1 1.14 1. 70 0.044 0.066
c 0.49 0.70 0.019 0.027
c2 1.23 1.32 0. 048 0.05 2
D 8.95 9.35 0.352 0.368
e 2.40 2.70 0.094 0.106
e1 4.95 5. 15 0.194 0.202
E 1 0 10.40 0.393 0. 410
L 13 14 0.511 0.551
L1 3.50 3. 93 0.137 0.154
L2 1.27 1. 40 0.050 0.055
MIN. TYP MAX. MIN. TYP. MAX.
mm. inch
15/19
Page 16
Package mechanical data STP15NK50Z - STP15NK50ZFP - STB15NK50Z - STB15NK50Z-1 -
TO-247 MECHANICAL DATA
DIM.
A 4.85 5.15 0.19 0.20
A1 2.20 2.60 0 .086 0.102
b 1.0 1.40 0 .039 0.055
b1 2.0 2.40 0.079 0.094
b2 3.0 3.40 0.118 0.134
c 0.40 0.80 0.01 5 0.03
D 19. 85 20.15 0.781 0.793
E 15.45 15.75 0.608 0.620
e5.45 0.214
L 14.20 14.80 0.560 0.582
L1 3.70 4.30 0.14 0.17
L2 18.50 0.728
øP 3.55 3.65 0.14 0 0.143
øR 4.50 5.50 0.177 0.216
S5.50 0.216
MIN. TYP MAX. MIN. TYP. MAX.
mm. inch
16/19
Page 17
STP15NK50Z - STP15NK50ZFP - STB15NK50Z - STB15NK50Z-1 - STW15NK50Z Packaging me-
5 Packaging mechanical data
D2PAK FOOTPRINT
TAPE AND REEL SHIPMENT
REEL MECHANICAL DATA
DIM.
A 330 12.992
B 1.5 0.059
C 12.8 13.2 0.504 0.520
D 20.2 0795
G 24.4 26.4 0.960 1.039
N 100 3.937
T 30.4 1.197
mm inch
MIN. MAX. MIN. MAX.
TAPE MECHANICAL DATA
DIM.
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
F 11.4 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
W 23.7 24.3 0.933 0.956
* on sales type
mm inch
MIN. MAX. MIN. MAX.
BASE QTY BULK QTY
1000 1000
17/19
Page 18
Revision history STP15NK50Z - STP15NK50ZFP - STB15NK50Z - STB15NK50Z-1 - STW15NK50Z
6 Revision history
Table 8. Revision history
Date Revision Changes
21-Jun-2004 2 Complete version
20-Jul-2006 3 New template, no content change
05-Jan-2007 4 Modified unit on On/off states
18/19
Page 19
STP15NK50Z - STP15NK50ZFP - STB15NK50Z - STB15NK50Z-1 - STW15NK50Z
Please Read Carefully:
Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the
right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any
time, without notice.
All ST products are sold pursuant to ST’s terms and conditions of sale.
Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no
liability whatsoever relating to the choice, selection or use of the ST products and services described herein.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted under this document. If any part of this
document refers to any third party products or services it shall not be deemed a license grant by ST for the use of such third party products
or services, or any intellectual property contained therein or considered as a warranty covering the use in any manner whatsoever of such
third party products or services or any intellectual property contained therein.
UNLESS OTHERWISE SET FORTH IN ST’S TERMS AND CONDITIONS OF SALE ST DISCLAIMS ANY EXPRESS OR IMPLIED
WARRANTY WITH RESPECT TO THE USE AND/OR SALE OF ST PRODUCTS INCLUDING WITHOUT LIMITATION IMPLIED
WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS
OF ANY JURISDICTION), OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT.
UNLESS EXPRESSLY APPROVED IN WRITING BY AN AUTHORIZED ST REPRESENTATIVE, ST PRODUCTS ARE NOT
RECOMMENDED, AUTHORIZED OR WARRANTED FOR USE IN MILITARY, AIR CRAFT, SPACE, LIFE SAVING, OR LIFE SUSTAINING
APPLICATIONS, NOR IN PRODUCTS OR SYSTEMS WHERE FAILURE OR MALFUNCTION MAY RESULT IN PERSONAL INJURY,
DEATH, OR SEVERE PROPERTY OR ENVIRONMENTAL DAMAGE. ST PRODUCTS WHICH ARE NOT SPECIFIED AS "AUTOMOTIVE
GRADE" MAY ONLY BE USED IN AUTOMOTIVE APPLICATIONS AT USER’S OWN RISK.
Resale of ST products with provisions different from the statements and/or technical features set forth in this document shall immediately void
any warranty granted by ST for the ST product or service described herein and shall not create or extend in any manner whatsoever, any
liability of ST.
ST and the ST logo are trademarks or registered trademarks of ST in various countries.
Information in this document supersedes and replaces all information previously supplied.
The ST logo is a registered trademark of STMicroelectronics. All other names are the property of their respective owners.
© 2007 STMicroelectronics - All rights reserved
STMicroelectronics group of companies
Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan -
Malaysia - Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America
www.st.com
19/19
Loading...