FSB50450 Series Single Output 400 V 1.5 A 3 Phase Power Module - SPM-23BA

Mfr Part#: FSB50450S
Mounting Method:  Surface Mount
Package Style:  SPM-23BA
Packaging:  REEL
Std Packaging Qty:  450



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$6.78 USD (each)
450+ $6.78


Qty in Stock : 0
Factory Stock : N/A
Factory Lead-Time: N/A
Min. Order Qty: 450
Multiple of: 450
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Product Highlight

  • No of Outputs: Single
  • Output Current-Max: 1.5 A
  • Rated Power Dissipation: 4.5 W
  • Supply Voltage-Max: 400 V

FSB50450S is a tiny smart power module (SPM) based on FRFET technology as a compact inverter solution for small power motor drive applications such as fan motors and water suppliers. It is composed of 6 fast-recovery MOSFET (FRFET), and 3 half-bridge HVICs for FRFET gate driving.

FSB50450S provides low electromagnetic interference (EMI) characteristics with optimized switching speed. Moreover, since it employs FRFET as a power switch, it has much better ruggedness and larger safe operation area (SOA) than that of an IGBT-based power module or one-chip solution.

The package is optimized for the thermal performance and compactness for the use in the built-in motor application and any other application where the assembly space is concerned. FSB50450S is the most solution for the compact inverter providing the energy efficiency, compactness, and low electromagnetic interference.


  • 500 V 3.0A 3-phase FRFET inverter including high voltage integrated circuit (HVIC)
  • 3 divided negative dc-link terminals for inverter current sensing applications
  • HVIC for gate driving and undervoltage protection
  • 3/5 V CMOS/TTL compatible, active-high interface
  • Optimized for low electromagnetic interference
  • Isolation voltage rating of 1500 Vrms for 1 min.
  • Surface mounted device package
  • Moisture Sensitive Level 3

To learn more about FSB50x product family, Click Here

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