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BAS21-Q

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-Q BAS21-QR 934663621215 SOT23 Order product
BAS21-Q BAS21-QVL 934663621235 SOT23 Order product

Features and benefits

  • High switching speed: trr ≤ 50 ns
  • Low leakage current
  • Reverse voltage VR ≤ 200 V
  • Low capacitance: Cd ≤ 5 pF
  • Small SMD plastic package
  • Qualified according to AEC-Q101 and recommended for use in automotive applications

Applications

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

Parametrics

Type numberPackage versionPackage nameSize (mm)
BAS21-QSOT23SOT232.9 x 1.3 x 1

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackagePackage informationReflow-/Wave solderingPacking
BAS21-QBAS21-QZ
( 9346 636 21300 )
Samples available / DevelopmentJS%

(SOT23)
SOT23WAVE_BG-BD-1
Multi-reel 11" T4/Q3 SMD Pitch 4mm
BAS21-QR
( 9346 636 21215 )
ActiveJS%Reel 7" Q3/T4
BAS21-QVL
( 9346 636 21235 )
ActiveJS%Reel 11" Q3/T4, LargePack

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFMSLMSL leadfree
BAS21-QBAS21-QZBAS21-Q11
BAS21-QBAS21-QRBAS21-Q11
BAS21-QBAS21-QVLBAS21-Q11
Quality and reliability disclaimer

Documentation (2)

File nameTitleTypeDate
BAS21-QHigh-voltage switching diodeData sheet2021-06-02
WAVE_BG-BD-1Wave soldering profileWave soldering2021-09-08

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.

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
BAS21-QBAS21-QR934663621215Reel 7" Q3/T4Order product
BAS21-QBAS21-QVL934663621235Reel 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.