STF34NM60N STMICROELECTRONICS | Alldatasheet

Document overview

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  • PDF pages: 17

Technical content

Datasheet sections

  • 1 Electrical ratings
  • 2 Electrical characteristics
  • 2.1 Electrical characteristics (curves)
  • 3 Test circuits
  • 4 Package mechanical data
  • 5 Revision history

Features

■ 100% avalanche tested ■ Low input capacitance and gate charge ■ Low gate input resistance Application Switching applications

Description

These devices are made using the second generation of MDmesh™ technology. This revolutionary Power MOSFET associates a new vertical structure to the company’s strip layout to yield one of the world’s lowest on-resistance and gate charge. It is therefore suitable for the most demanding high efficiency converters. Figure 1. Internal schematic diagram Table 1. Device summary

1 Electrical ratings

Table 2. Absolute maximum ratings

  1. Limited only by maximu temperature allowed.
  2. Pulse width limited by safe operating area.
  3. I SD ≤ 29 A, di/dt ≤ 400 A/µs, VDS peak ≤ V(BR)DSS, VDD = 80% V(BR)DSS

Table 3. Thermal data

2 Electrical characteristics

Table 4. On/off states Table 5. Dynamic

  1. C oss eq. is defined as a constant equivalent capacitance giving the same charging time as Coss when VDS

Table 6. Source drain diode

  1. Pulse width limited by safe operating area
  2. Pulsed: Pulse duration = 300 µs, duty cycle 1.5%.

2.1 Electrical characteristi cs (curves)

Figure 2. Safe operating area for TO-220 Figure 3. Thermal impedance for TO-220 Figure 4. Safe operating area for TO-220FP Figure 5. Thermal impedance for TO-220FP Figure 6. Safe operating area for TO-247 Figure 7. Thermal impedance for TO-247

3 Test circuits

Figure 18. Switching times test circuit for Figure 19. Gate charge test circuit Figure 20. Test circuit for inductive load Figure 21. Unclamped inductive load test Figure 22. Unclamped inductive wavefor m Figure 23. Switching time waveform

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.

Figure 24. TO-220FP drawing Table 7. TO-220FP mechanical data

Table 8. TO-220 type A mechanical data

Figure 25. TO-220 type A drawing

Table 9. TO-247 mechanical data

Figure 26. TO-247 drawing

5 Revision history

Table 10. Document revision history 05-Aug-2010 1 Initial release. 02-Sep-2010 2 Updated title on cover page and Table 4: On/off states. 08-Mar-2011 3 Document status promoted from preliminary data to datasheet.