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BAS21W series

Selection guide

Datasheet

BAS21W series
(Product Specification)
12-Oct-09, 11 pages, 70 kB

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BAS21W series - High-voltage switching diodes

General description
Features
Products/packages
Quality/reliability/chemical content
Pricing/ordering/availability
Samples
Discontinued information
Applications
Block diagrams/pinning
Design support
Parametrics/similar products
Print/email
Disclaimers
All information hereunder is subject to the subsequent disclaimers

General description

High-voltage switching diodes, encapsulated in a very small Surface-Mounted Device (SMD) plastic package.

Features

  • High switching speed: trr ≤ 50 ns
  • Low capacitance: Cd ≤ 2 pF
  • Low leakage current
  • Very small SMD plastic package
  • High reverse voltage: VR ≤ 250 V
  • AEC-Q101 qualified

Products/packages

Type numberOrderable part numberOrdering code (12NC)Product statusPackagePackingMarkingECCN
BAS21AWBAS21AW,1159340 632 69115Volume productionSOT323
(SC-70)
Tape reel smdStandard Marking
BAS21SWBAS21SW,1159340 632 71115Volume productionSOT323
(SC-70)
Tape reel smdStandard Marking
BAS21WBAS21W,1159340 632 68115Volume productionSOT323
(SC-70)
Tape reel smdStandard Marking

Quality/reliability/chemical content

Type numberOrderable part numberChemical contentRoHSLeadfree Conversion dateRHFIRF (FIT)MTBF (hours)MSL
BAS21AWBAS21AW,115BAS21AW
Always Pb-free
BAS21SWBAS21SW,115BAS21SW
Always Pb-free
BAS21WBAS21W,115BAS21W
Always Pb-free

Quality and reliability disclaimer

Pricing/ordering/availability

Type numberOrdering code(12NC)Orderable part numberIndicative price/unit($)RegionDistributorIn stockOrder quantityInventory dateBuy onlineSamples
BAS21AW9340 632 69115  BAS21AW,115        not available
BAS21SW9340 632 71115  BAS21SW,115        not available
BAS21W9340 632 68115  BAS21W,115        not available

Applications

  • High-speed switching
  • Voltage clamping
  • General-purpose switching
  • Reverse polarity protection


Related applications
OR-ing solution (AC)
LCD TV flyback power supply
LCD TV resonant power supply

Block diagrams/pinning

Design support

Support Documents

Parametrics/similar products

Type numberPackageVR max(V)IFSM max.(A)VFmax(mV)IRmax(nA)Cd max.(pF)Configurationtrr
max(ns)
IF max(mA)IFRM(mA)
BAS21AWSOT323
(SC-70)
20091250@IF=200mA100@VR=200V2dual c.a.50225625
BAS21SWSOT323
(SC-70)
20091000@IF=100mA100@VR=200V2dual series50225625
BAS21WSOT323
(SC-70)
20091000@IF=100mA100@VR=200V2single50250625


Similar products
BAS21W series links to the similar products page containing an overview of products that are similar in function or related to the type number(s) as listed on this page. The similar products page includes products from the same catalog tree(s), relevant selection guides and products from the same functional category.