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Switching diodes

A basic function, delivered with reliability

Found in virtually every electronic application, switching diodes perform one of the most basic functions in a circuit. Robust performance is a must, whether for standard or high-speed switching, controlled avalanche or low-leakage current. With a broad voltage range in both standard SMD packages and leadless DFN for miniaturization, our AEC-Q101 automotive qualified solutions help you meet your ‘next-generation’ design challenges more efficiently. Even when your application operates in harsh environments or under extended temperature conditions (175 °C). 

Key features and benefits

  • Comprehensive range of packages and configurations
  • Supports customized high density circuit designs
  • Low-leakage and high-voltage types available
  • High switching speeds
  • Very low capacitance

Key applications

  • General-purpose switching
  • Ultra-high-speed switching

Parametric search

Switching diodes
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Products

Type number Description Status Quick access
BAS101; BAS101S High-voltage switching diodes ACT
BAS101 High-voltage switching diodes Production
BAS101S High-voltage switching diodes Production
BAS29; BAS31; BAS35 General purpose controlled avalanche (double) diodes ACT
BAS29 General purpose controlled avalanche (double) diodes Production
BAS31 General purpose controlled avalanche (double) diodes Production
BAS35 General purpose controlled avalanche (double) diodes Production
BAV102; BAV103 Single general-purpose switching diodes ACT
BAV102 Single general-purpose switching diodes Production
BAV103 Single general-purpose switching diodes Production
BAV20; BAV21 General purpose diodes ACT
BAV20 General purpose diodes Production
BAV21 General purpose diodes Production
1N4531 High-speed diodes Production
1PS300 Dual high-speed switching diode Production
1PS301 Dual high-speed switching diode Production
1PS302 Dual high-speed switching diode Production
BAL74 High-speed diode Production
BAL99 High-speed diode Production
BAS116 Low-leakage diode Production
BAS116DY Low-leakage dual switching diode Production
BAS116GW Low leakage switching diode Production
BAS116H Low leakage switching diode Production
BAS116L Low-leakage diode Production
BAS116LS Low-leakage diode Production
BAS116LS-Q Low-leakage diode Production
BAS116QA Low-leakage diode Production
BAS116VY Low-leakage triple switching diode Production
BAS16 High-speed switching diode Production
BAS16-Q High-speed switching diode Production
BAS16DY High-speed dual switching diode Production
BAS16GW High-speed switching diode Production
BAS16H High-speed switching diode Production
BAS16H-Q High-speed switching diode Production
BAS16J High-speed switching diode Production
BAS16J-Q High-speed switching diode Production
BAS16L High-speed switching diode Production
BAS16L-Q High-speed switching diode Production
BAS16LD Single high-speed switching diode Production
BAS16LS High-speed switching diode Production
BAS16LS-Q High-speed switching diode Production
BAS16QA Single high-speed switching diode Production
BAS16TH High-speed switching diode Production
BAS16VV High-speed switching diode Production
BAS16VY High-speed switching diode Production
BAS16VY-Q High-speed switching diode Production
BAS16W High-speed switching diode Production
BAS16W-Q High-speed switching diode Production
BAS19 High-voltage switching diode Production
BAS20 High-voltage switching diode Production
BAS20-Q High-voltage switching diode Production
BAS21 High-voltage switching diode Production
BAS21-Q High-voltage switching diode Production
BAS21AVD High-voltage switching diodes Production
BAS21AW High-voltage switching diode Production
BAS21AW-Q High-voltage switching diode Production
BAS21GW High-voltage switching diode Production
BAS21H Single high-voltage switching diode Production
BAS21J Single high-speed switching diode Production
BAS21LD High-voltage switching diode Production
BAS21LL High-voltage switching diode Production
BAS21LL-Q High-voltage switching diode Production
BAS21LS High-speed switching diode Development
BAS21LS-Q High-speed switching diode Production
BAS21PG Dual isolated high-voltage switching diode Production
BAS21QA High-voltage switching diode Production
BAS21SW High-voltage switching diode Production
BAS21TH High-voltage switching diode Production
BAS21VD High-voltage switching diodes Production
BAS21W High-voltage switching diode Production
BAS28 High-speed double diode Production
BAS30LS-Q High-speed switching diode Production
BAS316 High-speed switching diode Production
BAS316-Q High-speed switching diode Production
BAS321 General purpose diode Production
BAS321-Q General purpose diode Production
BAS321J High-voltage switching diode Production
BAS321J-Q High-voltage switching diode Production
BAS32L High-speed switching diode Production
BAS416 Low-leakage switching diode Production
BAS45A Low-leakage diode Production
BAS45AL Low-leakage diode Production
BAS516 High-speed switching diode Production
BAS516-Q High-speed switching diode Production
BAS521 High-voltage switching diode Production
BAS521-Q High-voltage switching diode Production
BAS521B High-voltage switching diode Production
BAS56 High-speed double diode Production
BAS716 Low-leakage diode Production
BAV170 Low-leakage double diode Production
BAV170-Q Low-leakage double diode Production
BAV170M Dual common cathode low-leakage diode Production
BAV170QA Dual common cathode low-leakage diode Production
BAV170QA-Q Dual common cathode low-leakage diode Production
BAV199 Low-leakage double diode Production
BAV199-Q Low-leakage double diode Production
BAV199QC Low-leakage double diode Production
BAV199QC-Q Low-leakage double diode Production
BAV199W Low-leakage double diode Production
BAV199W-Q Low-leakage double diode Production
BAV23 Dual high-voltage switching diodes Production
BAV23-Q Dual high-voltage switching diodes Production
BAV23A Dual high-voltage switching diodes Production
BAV23A-Q Dual high-voltage switching diodes Production
BAV23C Dual high-voltage switching diodes Production
BAV23C-Q Dual high-voltage switching diodes Production
BAV23QA Dual common cathode high-voltage switching diode Production
BAV23S Dual high-voltage switching diodes Production
BAV23S-Q Dual high-voltage switching diodes Production
BAV70 High-speed switching double diode Production
BAV70-Q High-speed switching double diode Production
BAV70M High-speed switching diode Production
BAV70QA Dual common cathode high-speed switching diode Production
BAV70QB Dual common cathode high-speed switching diode Production
BAV70QB-Q Dual common cathode high-speed switching diode Production
BAV70S High-speed switching double diode Production
BAV70S-Q High-speed switching double diode Production
BAV70SRA Quad high-speed switching diodes Production
BAV70W High-speed switching double diode Production
BAV70W-Q High-speed switching double diode Production
BAV74 High-speed double diode Production
BAV74-Q High-speed double diode Production
BAV756S High-speed switching diode Production
BAV99 High-speed switching diode Production
BAV99-Q High-speed switching diode Production
BAV99QA Dual series high-speed switching diodes Production
BAV99QA-Q Dual series high-speed switching diodes Production
BAV99QB Dual series high-speed switching diodes Production
BAV99QB-Q Dual series high-speed switching diodes Production
BAV99QC Dual series high-speed switching diodes Production
BAV99S High-speed switching diode Production
BAV99S-Q High-speed switching diode Production
BAV99W High-speed switching diode Production
BAV99W-Q High-speed switching diode Production
BAW101 High voltage double diode Production
BAW101-Q High voltage double diode Production
BAW101S High voltage double diode Production
BAW101S-Q High voltage double diode Production
BAW156 Low-leakage double diode Production
BAW56 High-speed switching diode Production
BAW56-Q High-speed switching diode Production
BAW56M High-speed switching diode Production
BAW56QA Dual common anode high-speed switching diode Production
BAW56S High-speed switching diode Production
BAW56S-Q High-speed switching diode Production
BAW56SRA Quad high-speed switching diodes Production
BAW56SRA-Q Quad high-speed switching diodes Production
BAW56W High-speed switching diode Production
BAW56W-Q High-speed switching diode Production
MMBD4148 High-speed switching diode Production
PMBD6050 High-speed diode Production
PMBD6100 High-speed double diode Production
PMBD7000 Double high-speed switching diode Production
PMBD7100 High-speed double diode Production
PMBD914 High-speed switching diode Production
PMBD914-Q High-speed switching diode Production
PMLL4148L High-speed switching diodes Production
PMLL4153 High-speed diode Production
PMLL4448 High-speed switching diodes Production
Visit our documentation center for all documentation

Brochure (2)

File name Title Type Date
Nexperia_document_brochure_DFN1412__diodes_transistors DFN1412-6 - a new (double) package standard Brochure 2022-09-21
Nexperia_document_brochure_SOD123_diodes SOD123 - improved system reliability Brochure 2018-06-18

Marcom graphics (1)

File name Title Type Date
DFN1010D-3_SOT1215_mk plastic, thermal enhanced ultra thin small outline package; 3 terminals; 0.75 mm pitch; 1.1 mm x 1 mm x 0.37 mm body Marcom graphics 2017-01-28

Selection guide (1)

File name Title Type Date
Nexperia_Selection_guide_2023 Nexperia Selection Guide 2023 Selection guide 2023-05-10

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