FERD15S50 STMICROELECTRONICS | Alldatasheet

Document overview

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Technical content

Features

  • ST proprietary process
  • Stable leakage current over reverse voltage
  • Low forward voltage drop
  • High frequency operation

Description

This single rectifier is based on a proprietary technology, enabling to achieve the best in class V F/IR for a given silicon surface. Packaged in PowerFLAT™ 5x6, this device is intended to be used in rectification and freewheeling operations in switch mode power supplies. TM: PowerFLAT is a trademark of STMicroelectronics Table 1. Device summary

1 Characteristics

Table 2. Absolute ratings (limiting values, per diode, at 25 °C, unless otherwise specified)

  1. condition to avoid thermal runaway for a diode on its own heatsinkdPtot

Table 3. Thermal resistance Table 4. Static electrical characteristics

Figure 7. Thermal resistance junction to ambient versus copper surface under tab (typical values)

2 Package information

  • Epoxy meets UL94, V0
  • Cooling method: by conduction (C) 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 8. PowerFLAT-8L dimensions (definitions)

Figure 9. Footprint (dimensions in mm) Table 5. PowerFLAT-8L dimensions (values)

3 Ordering information

4 Revision history

Table 6. Ordering information Table 7. Document revision history 09-Oct-2013 1 Initial release.