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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
PDZ22B PDZ22B,115 934054867115 SOD323 Order product
PDZ22B PDZ22BZ 934054867145 SOD323 Order product
PDZ22B PDZ22B,135 934054867135 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
PDZ22BSOD323SOD3231.7 x 1.25 x 0.952252%22.4720021.54400NVsingle


Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackagePackage informationReflow-/Wave solderingPacking
( 9340 548 67115 )

SOD323Reel 7” Q1/T1 or Q2/T3
( 9340 548 67145 )
ActiveZPReel 7" Q1/T1 in Multi reel pack
( 9340 548 67135 )
ActiveZPReel 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
PDZ22B_Nexperia_Product_QualityPDZ22B Nexperia Product QualityQuality document2019-05-20
PDZ22B_Nexperia_Product_ReliabilityPDZ22B Nexperia Product Reliability Quality documentQuality document2020-03-11
PDZ22BPDZ22B SPICE modelSPICE model2013-03-22


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.


File nameTitleTypeDate
PDZ22BPDZ22B SPICE modelSPICE model2013-03-22

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
PDZ22BPDZ22B,115934054867115Reel 7” Q1/T1 or Q2/T3Order product
PDZ22BPDZ22BZ934054867145Reel 7" Q1/T1 in Multi reel packOrder product
PDZ22BPDZ22B,135934054867135Reel 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.