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Voltage regulator diodes

Low-power general purpose voltage regulator diodes in a small plastic SMD SOD323 (SC-76) package.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
PDZ33B PDZ33B,115 934054871115 SOD323 Order product
PDZ33B PDZ33BZ 934054871145 SOD323 Order product
PDZ33B PDZ33BF 934054871135 SOD323 Order product

Features and benefits

  • Total power dissipation: max. 400 mW
  • Small plastic package suitable for surface mounted design
  • Wide variety of voltage ranges: nominal 2.4 to 36 V (E24 range)
  • Tolerance approximately +-2pct.
  • AEC-Q101 qualified


  • General voltage regulation.


Type numberPackage versionPackage nameSize (mm)VZ [nom] (V)IZ (mA)Tolerance +/-VZ [max] (V)IF [max] (mA)VZ [min] (V)Ptot (mW)PZSM (W)Configuration
PDZ33BSOD323SOD3231.7 x 1.25 x 0.9528.475appr. 2%33.7920032.15400NVsingle


Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackagePackage informationReflow-/Wave solderingPacking
( 9340 548 71115 )

Reel 7” Q1/T1 or Q2/T3
( 9340 548 71145 )
ActiveZTReel 7" Q1/T1 in Multi reel pack
( 9340 548 71135 )
ActiveZTReel 13” or 11 ¼” Q1/T1

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFMSLMSL leadfree
Quality and reliability disclaimer

Documentation (4)

File nameTitleTypeDate
PDZ-B_SERVoltage regulator diodesData sheet2019-03-05
PDZ33B_Nexperia_Product_QualityPDZ33B Nexperia Product QualityQuality document2019-05-20
PDZ33B_Nexperia_Product_ReliabilityPDZ33B Nexperia Product ReliabilityQuality document2021-03-19
REFLOW_BG-BD-1Reflow soldering profileReflow soldering2021-04-06


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Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
PDZ33BPDZ33B,115934054871115Reel 7” Q1/T1 or Q2/T3Order product
PDZ33BPDZ33BZ934054871145Reel 7" Q1/T1 in Multi reel packOrder product
PDZ33BPDZ33BF934054871135Reel 13” or 11 ¼” Q1/T1 Order product


As a Nexperia customer you can order samples via our sales organization or directly via our Online Sample Store:

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.