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BAS21

High-voltage switching diode

High-voltage switching diode encapsulated in a small SOT23 Surface-Mounted Device (SMD) plastic package.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
BAS21 BAS21,215 933502040215 SOT23 Order product
BAS21 BAS21,235 933502040235 SOT23 Order product

Features and benefits

  • High switching speed: trr≤50ns
  • Low leakage current
  • Reverse voltage VR≤200V
  • Low capacitance: Cd≤5pF
  • Small SMD plastic package
  • AEC-Q101 qualified

Applications

  • High-speed switching at high voltage
  • High-voltage general-purpose switching
  • Voltage clamping
  • Reverse polarity protection

Parametrics

Type numberPackage versionPackage nameSize (mm)VR [max] (V)IFSM [max] (A)VF [max] (mV)IR [max] (nA)IFRM (mA)Configurationtrr [max] (ns)IF [max] (mA)Cd [max] (pF)
BAS21SOT23SOT232.9 x 1.3 x 120091000@IF=100mA100@VR=200V625single502005

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackagePackage informationReflow-/Wave solderingPacking
BAS21BAS21Z
( 9335 020 40300 )
Samples available / DevelopmentJS%

(SOT23)
SOT23Multi-reel 11" T4/Q3 SMD Pitch 4mm
BAS21,215
( 9335 020 40215 )
ActiveJS%Reel 7" Q3/T4
BAS21,235
( 9335 020 40235 )
ActiveJS%Reel 11" Q3/T4, LargePack

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFMSLMSL leadfree
BAS21BAS21ZBAS2111
BAS21BAS21,215BAS2111
BAS21BAS21,235BAS2111
Quality and reliability disclaimer

Documentation (4)

File nameTitleTypeDate
BAS21High-voltage switching diodeData sheet2019-03-22
BAS21_Nexperia_Product_QualityBAS21 Nexperia Product QualityQuality document2019-05-20
BAS21_Nexperia_Product_ReliabilityBAS21 Nexperia Product ReliabilityQuality document2021-03-19
BAS21BAS21 SPICE modelSPICE model2012-07-22

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
BAS21BAS21 SPICE modelSPICE model2012-07-22

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
BAS21BAS21,215933502040215Reel 7" Q3/T4Order product
BAS21BAS21,235933502040235Reel 11" Q3/T4, LargePackOrder 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.