4 V, 30 mA low C_d Schottky barrier diode

Planar low capacitance Schottky barrier diode encapsulated in a very small SMD plastic package.

Features and benefits

  • Very low diode capacitance
  • Very low forward voltage
  • Very small SMD plastic packages
  • AEC-Q101 qualified


  • Digital applications:
    • Ultra high-speed switching
    • Clamping circuits.
  • RF applications:
    • Diode ring mixer
    • RF detector
    • RF voltage doubler


Type numberPackage versionPackage nameSize (mm)VR [max] (V)IF [max] (A)VF [max] @25 C (mV)VF [max] (mV)Number of functionsConfigurationIR [max] (µA)Cd [max] (pF)
1PS66SB17SOT666SOT6661.6 x 1.2 x 0.5540.03600600tripleisolated0.251
1PS76SB17SOD323SOD3231.7 x 1.25 x 0.9540.03600600singlesingle0.251
1PS79SB17SOD523SC-791.2 x 0.8 x 0.640.03600600singlesingle0.251


Type numberPackagePackage informationReflow-/Wave solderingPackingStatusMarkingOrderable part number, (Ordering code (12NC))

SOT666Reel 7” Q1/T1 or Q2/T3ActiveN21PS66SB17,115
( 9340 587 43115 )

Reel 7” Q1/T1 or Q2/T3ActiveS71PS76SB17,115
( 9340 454 00115 )
Reel 7” Q1/T1 or Q2/T3ActiveT21PS79SB17,115
( 9340 580 74115 )

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFLeadfree conversion dateMSLMSL leadfree
1PS66SB171PS66SB17,1151PS66SB17Always Pb-free11
1PS76SB171PS76SB17,1151PS76SB17week 31, 200311
1PS79SB171PS79SB17,1151PS79SB17Always Pb-free11
Quality and reliability disclaimer

Documentation (9)

File nameTitleTypeDate
1PSXSB174 V, 30 mA low C_d Schottky barrier diodeData sheet2017-03-03
Nexperia_Selection_guide_2020Nexperia Selection Guide 2020Selection guide2020-01-31
Nexperia_Selection_guide_2021Nexperia Selection Guide 2021Selection guide2021-01-08
REFLOW_BG-BD-1Reflow soldering profileReflow soldering2021-04-06
SOD523plastic, surface-mounted package; 2 leads; 1.2 mm x 0.8 mm x 0.6 mm bodyPackage information2020-04-21
SOD323plastic, surface-mounted package; 2 leads; 1.3 mm pitch; 1.7 mm x 1.25 mm x 0.95 mm bodyPackage information2020-04-21
REFLOW_BG-BD-1Reflow soldering profileReflow soldering2021-04-06
WAVE_BG-BD-1Wave soldering profileWave soldering2021-09-08
SOT666plastic, surface-mounted package; 6 leads; 0.5 mm pitch; 1.6 mm x 1.2 mm x 0.55 mm bodyPackage information2020-04-21


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Ordering, pricing & availability


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