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
PDZ9.1B PDZ9.1B,115 934054858115 SOD323 Order product
PDZ9.1B PDZ9.1BZ 934054858145 SOD323 Order product
PDZ9.1B PDZ9.1BF 934054858135 SOD323 Order product
PDZ9.1B/A PDZ9.1B/A,115 934059897115 SOD323 Order product
PDZ9.1B/DG PDZ9.1B/DG,115 934061206115 SOD323 Order product


  • 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

Target applications

  • 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
PDZ9.1BSOD323SOD3231.7 x 1.25 x 0.95952%9.232008.85400NVsingle


Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackageOutline versionReflow-/Wave solderingPacking
( 9340 548 58115 )

SOD323Reel 7" Q1/T1
( 9340 548 58145 )
ActiveZEReel 7" Q1/T1 in Multi reel pack
( 9340 548 58135 )
ActiveZEReel 11¼" Q1/T1 in LargePack

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFEFRIFRMTBF (hour)MSLMSL leadfree
Quality and reliability disclaimer

Documentation (7)

File nameTitleTypeDate
PDZ-B_SERVoltage regulator diodesData sheet2019-03-05
PDZ9_1B_Nexperia_Product_QualityPDZ9 1B Nexperia Product QualityQuality document2019-05-20
PDZ9_1B_Nexperia_Product_ReliabilityPDZ9 1B Nexperia Product ReliabilityQuality document2019-05-06
PDZ9_1BPDZ9_1B SPICE modelSPICE model2012-07-22
SOD323_115Tape reel; standard product orientation 12NC ending 115Packing2012-11-07
SOD323_135Tape reel; standard product orientation 12NC ending 135Packing2012-11-07
SOD323plastic, surface-mounted package; 2 leads; 1.3 mm pitch; 1.7 mm x 1.25 mm x 0.95 mm bodyOutline drawing2018-04-09


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
PDZ9_1BPDZ9_1B SPICE modelSPICE model2012-07-22

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
PDZ9.1BPDZ9.1B,115934054858115Reel 7" Q1/T1Order product
PDZ9.1BPDZ9.1BZ934054858145Reel 7" Q1/T1 in Multi reel packOrder product
PDZ9.1BPDZ9.1BF934054858135Reel 11¼" Q1/T1 in LargePackOrder product
PDZ9.1B/APDZ9.1B/A,115934059897115Reel 7" Q1/T1Order product
PDZ9.1B/DGPDZ9.1B/DG,115934061206115Reel 7" Q1/T1Order product


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