Datasheet - STF5NK100Z, STP5NK100Z, STW5NK100Z - N‑channel 1000 V, 2.7 Ω typ., 3.5 A SuperMESH Power MOSFET in a TO-220FP, TO-220 and TO-247 packages
Document overview
- Manufacturer or author: STMICROELECTRONICS
- PDF pages: 18
Technical content
Datasheet sections
- 1 Electrical ratings
- 2 Electrical characteristics
- 2.1 Electrical characteristics curves
- 3 Test circuits
- 4 Package information
- 4.1 TO-220FP type B package information
- 4.2 TO-220 type A package information
- 4.3 TO-247 package information
- 5 Ordering information
Features
Order code VDS RDS(on) max. ID STF5NK100Z 1000 V 3.7 Ω 3.5 ASTP5NK100Z STW5NK100Z
- 100% avalanche tested
- Gate charge minimized
- Very low intrinsic capacitance
- Zener-protected
Applications
- Switching applications
Description
These high-voltage devices are Zener-protected N-channel Power MOSFETs developed using the SuperMESH technology by STMicroelectronics, an optimization of the well-established PowerMESH. In addition to a significant reduction in on‑resistance, these devices are designed to ensure a high level of dv/dt capability for the most demanding applications. TO-247 1 2 3 TAB TO-220 TO-220FP 1 2 2 3 D(2, TAB) G(1) S(3) NG1D2TS3Z Product status links STF5NK100Z STP5NK100Z STW5NK100Z N‑channel 1000 V, 2.7 Ω typ., 3.5 A SuperMESH Power MOSFET in a TO-220FP, TO-220 and TO-247 packages STF5NK100Z, STP5NK100Z, STW5NK100Z Datasheet DS4032 - Rev 6 - January 2026 For further information, contact your local STMicroelectronics sales office.
1 Electrical ratings
Table 1. Absolute maximum ratings
- Limited by maximum junction temperature.
- Pulse width limited by safe operating area.
Table 2. Thermal data Table 3. Avalanche characteristics
2 Electrical characteristics
TC = 25 °C unless otherwise specified. Table 4. On/off states
- Specified by design, not tested in production.
Table 5. Dynamic
- Coss eq. is defined as a constant equivalent capacitance giving the same charging time as Coss when VDS increases from
- Specified by design, not tested in production.
Table 6. Switching times Figure 21. Switching time
Electrical characteristics
Table 7. Source drain diode
- Pulse width is limited by safe operating area.
- Pulsed: pulse duration = 300 μs, duty cycle 1.5%.
2.1 Electrical characteristics curves
Figure 1. Safe operating area for TO-220FP Figure 2. Normalized transient thermal impedance Figure 3. Safe operating area for TO-220 Figure 4. Normalized transient thermal impedance Figure 5. Safe operating area for TO-247 Figure 6. Normalized transient thermal impedance
3 Test circuits
Figure 16. Test circuit for resistive load switching times Figure 17. Test circuit for gate charge behavior Figure 18. Test circuit for inductive load switching and Figure 19. Unclamped inductive load test circuit Figure 20. Unclamped inductive waveform Figure 21. Switching time waveform
4 Package information
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.
4.1 TO-220FP type B package information
Figure 22. TO-220FP type B package outline
Package information
Table 8. TO-220FP type B package mechanical data
4.2 TO-220 type A package information
Figure 23. TO-220 type A package outline
Table 9. TO-220 type A package mechanical data
4.3 TO-247 package information
Figure 24. TO-247 package outline
Table 10. TO-247 package mechanical data
5 Ordering information
Table 11. Order codes
Ordering information
Revision history
Table 12. Document revision history 12-Oct-2004 1 First release. 08-Sep-2005 2 Complete datasheet. 16-Dec-2005 3 Inserted ecopack indication. 16-Aug-2006 4 New template, no content change. 15-May-2009 5 Modified: Section 2.1: Electrical characteristics (curves). Updated Section 4: Package information.
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