STW15NK90Z STMicroelectronics, STW15NK90Z Datasheet

MOSFET N-CH 900V 15A TO-247

STW15NK90Z

Manufacturer Part Number
STW15NK90Z
Description
MOSFET N-CH 900V 15A TO-247
Manufacturer
STMicroelectronics
Series
SuperMESH™r
Datasheet

Specifications of STW15NK90Z

Fet Type
MOSFET N-Channel, Metal Oxide
Fet Feature
Standard
Rds On (max) @ Id, Vgs
550 mOhm @ 7.5A, 10V
Drain To Source Voltage (vdss)
900V
Current - Continuous Drain (id) @ 25° C
15A
Vgs(th) (max) @ Id
4.5V @ 150µA
Gate Charge (qg) @ Vgs
256nC @ 10V
Input Capacitance (ciss) @ Vds
6100pF @ 25V
Power - Max
350W
Mounting Type
Through Hole
Package / Case
TO-247-3
Configuration
Single
Transistor Polarity
N-Channel
Resistance Drain-source Rds (on)
0.55 Ohms
Drain-source Breakdown Voltage
900 V
Gate-source Breakdown Voltage
+/- 30 V
Continuous Drain Current
15 A
Power Dissipation
350 W
Maximum Operating Temperature
+ 150 C
Mounting Style
Through Hole
Minimum Operating Temperature
- 55 C
Continuous Drain Current Id
7.5A
Drain Source Voltage Vds
900V
On Resistance Rds(on)
400mohm
Rds(on) Test Voltage Vgs
10V
Threshold Voltage Vgs Typ
3.75V
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-3557-5

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Order codes
General features
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
August 2006
STW15NK90Z
Extremely high dv/dt capability
100% avalanche tested
Gate charge minimized
Very low intrinsic capacitances
Very good manufacturing repeatibility
Switching application
Type
STW15NK90Z
Part number
(@Tjmax)
900 V
V
DSS
< 0.55 Ω 15 A 350W
Zener - Protected SuperMESH™ PowerMOSFET
R
DS(on)
W15NK90Z
Marking
I
D
N-channel 900V - 0.40Ω - 15A - TO-247
P
W
Rev 3
Internal schematic diagram
Package
TO-247
STW11NK100Z
STW15NK90Z
TO-247
Packaging
Tube
www.st.com
1/14
14

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STW15NK90Z Summary of contents

Page 1

... Such series complements ST full range of high voltage MOSFETs including revolutionary MDmesh™ products. Applications ■ Switching application Order codes Part number STW15NK90Z August 2006 N-channel 900V - 0.40Ω - 15A - TO-247 Internal schematic diagram Marking Package W15NK90Z TO-247 Rev 3 STW11NK100Z STW15NK90Z TO-247 Packaging Tube 1/14 www.st.com 14 ...

Page 2

... Contents Contents 1 Electrical ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1.1 Protection features of gate-to-source zener diodes . . . . . . . . . . . . . . . . . . 4 2 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2.1 Electrical characteristics (curves) 3 Test circuit Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . 10 4 Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 5 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 2/14 STW15NK90Z . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 ...

Page 3

... STW15NK90Z 1 Electrical ratings Table 1. Absolute maximum ratings Symbol V Drain-source voltage ( Drain-gate voltage (R DGR V Gate-source voltage GS I Drain current (continuous Drain current (continuous (1) I Drain current (pulsed Total dissipation at T TOT Derating Factor V Gate source ESD(HBM-C=100pF, R=1,5KΩ) ESD (G-S) (2) dv/dt Peak diode recovery voltage slope ...

Page 4

... 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. 4/14 Parameter Test conditions STW15NK90Z Min. Typ. Max. Unit 30 ...

Page 5

... STW15NK90Z 2 Electrical characteristics (T =25°C unless otherwise specified) CASE Table 5. On/off states Symbol Drain-source breakdown V (BR)DSS voltage Zero gate voltage drain I DSS current (V Gate body leakage current I GSS ( Gate threshold voltage GS(th) Static drain-source on R DS(on) resistance Table 6. Dynamic Symbol (1) g Forward transconductance V ...

Page 6

... Pulsed: pulse duration=300µs, duty cycle 1.5% 6/14 Parameter Test conditions I =15A = di/dt = 100A/µs, V =100 V, Tj=25°C DD (see Figure I = di/dt = 100A/µs, V =100V, Tj=150°C DD (see Figure STW15NK90Z Min Typ. Max 1.6 GS 748 10.5 28 18) 900 13 28.5 18) Unit µ µC ...

Page 7

... STW15NK90Z 2.1 Electrical characteristics (curves) Figure 1. Safe operating area Figure 3. Output characterisics Electrical characteristics Figure 2. Thermal impedance Figure 4. Transfer characteristics 7/14 ...

Page 8

... Electrical characteristics Figure 5. Transconductance Figure 7. Gate charge vs gate-source voltage Figure 8. Figure 9. Normalized gate threshold voltage vs temperature 8/14 Figure 6. Static drain-source on resistance Capacitance variations Figure 10. Normalized on resistance vs temperature STW15NK90Z ...

Page 9

... STW15NK90Z Figure 11. Source-drain diode forward characteristics Figure 13. Maximum avalanche energy vs temperature Electrical characteristics Figure 12. Normalized B VDSS vs temperature 9/14 ...

Page 10

... Test circuit Package mechanical data Figure 14. Unclamped Inductive load test circuit Figure 16. Switching times test circuit for resistive load Figure 18. Test circuit for inductive load switching and diode recovery times 10/14 Figure 15. Unclamped Inductive waveform Figure 17. Gate charge test circuit STW15NK90Z ...

Page 11

... STW15NK90Z 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 ...

Page 12

... STW15NK90Z inch MIN. TYP. MAX. 0.19 0.20 0.086 0.102 0.039 0.055 0.079 0.094 0.118 0.134 0.015 0.03 0.781 0.793 0.608 0.620 ...

Page 13

... STW15NK90Z 5 Revision history Table 8. Revision history Date 09-Sep-2004 08-Sep-2005 31-Jul-2005 Revision 1 Preliminary 2 Complete datasheet 3 New template, no content change Revision history Changes 13/14 ...

Page 14

... 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 14/14 Please Read Carefully: © 2006 STMicroelectronics - All rights reserved STMicroelectronics group of companies www.st.com STW15NK90Z ...

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