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N-channel 100 V, 2.9 mOhm MOSFET with enhanced SOA in LFPAK88

N-channel enhancement mode MOSFET in a LFPAK88 package qualified to 175 °C. Part of Nexperia's "ASFETs for hotswap" portfolio, the PSMN2R9-100SSE delivers very low RDSon and a very strong linear-mode (SOA) performance in a high-reliability copper-clip LFPAK88 package.

PSMN2R9-100SSE complements the latest "hot-swap" controllers - robust enough to withstand substantial inrush currents during turn-on, low RDSon to minimize I²R losses and deliver optimum efficiency when turned fully ON.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors

Features and benefits

  • Fully optimized Safe Operating Area (SOA) for superior linear mode operation
  • Low RDSon for low I²R conduction losses
  • LFPAK88 package for applications that demand the highest performance and reliability


  • Hot swap
  • Load switch
  • Soft start
  • E-fuse
  • Telecommunication systems based on a 48 V backplane/supply rail


Type numberPackage versionPackage nameProduct statusDate


Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackagePackage informationReflow-/Wave solderingPacking
( 9346 617 31118 )
SOT1235Reel 13" Q1/T1

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFMSLMSL leadfree
Quality and reliability disclaimer


If you are in need of design/technical support, let us know and fill in the answer form, we'll get back to you shortly.

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online


As a Nexperia customer you can order samples via our sales organization or directly via our Online Sample Store: https://extranet.nexperia.com.

Sample orders normally take 2-4 days for delivery.

If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples.