BSH111BK

55 V, N-channel Trench MOSFET

N-channel enhancement mode Field-Effect Transistor (FET) in a small SOT23 (TO-236AB) Surface-Mounted Device (SMD) plastic package using Trench MOSFET technology.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
BSH111BK BSH111BKR 934068056215 SOT23 Order product

Features

  • Low threshold voltage
  • Very fast switching
  • Trench MOSFET technology
  • ElectroStatic Discharge (ESD) protection > 3 kV HBM

Target applications

  • Relay driver
  • High-speed line driver
  • Low-side loadswitch
  • Switching circuits

Parametrics

Type numberPackage versionPackage nameProduct statusChannel typeNumber of transistorsVDS [max] (V)VGS [max] (V)RDSon [max] @ VGS = 4.5 V (mΩ)RDSon [max] @ VGS = 2.5 V (mΩ)Tj [max] (°C)ID [max] (A)QGD [typ] (nC)QG(tot) [typ] @ VGS = 4.5 V (nC)Ptot [max] (W)VGSth [typ] (V)Automotive qualifiedCiss [typ] (pF)Coss [typ] (pF)Date
BSH111BKSOT23SOT23ProductionN15510400050001500.210.160.50.3021N19.12.72014-11-26

Package

Type numberPackageOutline versionReflow-/Wave solderingPackingStatusMarkingOrderable part number, (Ordering code (12NC))
BSH111BK

(SOT23)
SOT23Reel 7" Q3/T4Active%4TBSH111BKR
( 9340 680 56215 )

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFLeadfree conversion dateEFRIFRMTBF (hour)MSLMSL leadfree
BSH111BKBSH111BKRBSH111BKAlways Pb-free174.00.81.25E911
Quality and reliability disclaimer

Documentation (13)

File nameTitleTypeDate
BSH111BK55 V, N-channel Trench MOSFETData sheet2017-05-04
AN10874LFPAK MOSFET thermal design guideApplication note2018-04-24
AN10874_ZHLFPAK MOSFET thermal design guide, Chinese versionApplication note2012-09-14
AN11113LFPAK MOSFET thermal design guide - Part 2Application note2018-04-24
AN11261Using RC Thermal ModelsApplication note2014-05-19
AN11113_ZHLFPAK MOSFET thermal design guide - Part 2Application note2014-05-22
AN11599Using power MOSFETs in parallelApplication note2016-07-13
BSH111BK_Nexperia_Product_QualityBSH111BK Nexperia Product QualityQuality document2019-05-20
BSH111BK_Nexperia_Product_ReliabilityBSH111BK Nexperia Product ReliabilityQuality document2019-04-29
BSH111BK_21_10_2014BSH111BK Spice modelSPICE model2015-01-26
TN00008Power MOSFET frequently asked questions and answersTechnical note2018-09-12
SOT23_215Tape reel SMD; standard product orientation 12NC ending 215Packing2012-11-16
SOT23plastic, surface-mounted package; 3 terminals; 1.9 mm pitch; 2.9 mm x 1.3 mm x 1 mm bodyOutline drawing2019-01-09

Support

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.

Models

File nameTitleTypeDate
BSH111BK_21_10_2014BSH111BK Spice modelSPICE model2015-01-26

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
BSH111BKBSH111BKR934068056215Reel 7" Q3/T4Order product

Sample

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.