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BZX79-B16 ECAD models PCB Symbol, Footprint & ECAD Model

Voltage regulator diodes

Low-power voltage regulator diodes in hermetically sealed leaded glass SOD27 (DO-35) packages. The diodes are available in the normalized E24 +- 2 pct. (BZX79-B) and approx. +- 5 pct. (BZX79-C) tolerance range. The series consists of 37 types with nominal working voltages from 2.4 to 75 V.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
BZX79-B16 BZX79-B16,113 933166920113 SOD27 Order product
BZX79-B16 BZX79-B16,143 933166920143 SOD27 Order product
BZX79-B16 BZX79-B16,133 933166920133 SOD27 Order product
BZX79-B16/P BZX79-B16/P,113 934058613113 SOD27 Order product
BZX79-B16/P BZX79-B16/P,143 934058613143 SOD27 Order product
BZX79-B16/P BZX79-B16/P,133 934058613133 SOD27 Order product


  • Total power dissipation: max. 500 mW
  • Two tolerance series: +- 2pct. , and approx. +- 5pct.
  • Working voltage range: nom. 2.4 to 75 V (E24 range)
  • Non-repetitive peak reverse power dissipation: max. 40 W.

Target applications

  • Low voltage stabilizers or voltage references.


Type numberPackage versionPackage nameSize (mm)VZ [nom] (V)IZ (mA)Tolerance +/-VZ [min] (V)VZ [max] (V)IF [max] (mA)Ptot (mW)PZSM (W)Configuration
BZX79-B16SOD27ALF24.25 x 1.85165appr. 2%15.716.325050040single


Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackagePackage informationReflow-/Wave solderingPacking
( 9331 669 20113 )
ActiveStandard Marking
SOD27Reel, Axial, 52mm
( 9331 669 20143 )
ActiveStandard MarkingAmmopack, Axial, 26mm
( 9331 669 20133 )
ActiveStandard MarkingAmmopack, Axial, 52mm

Quality, reliability & chemical content

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

Documentation (3)

File nameTitleTypeDate
BZX79Voltage regulator diodesData sheet2002-02-26
BZX79-B16_Nexperia_Product_QualityBZX79-B16 Nexperia Product QualityQuality document2019-05-20
BZX79-B16_Nexperia_Product_ReliabilityBZX79-B16 Nexperia Product Reliability Quality documentQuality document2020-03-11


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.

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
BZX79-B16BZX79-B16,113933166920113Reel, Axial, 52mmOrder product
BZX79-B16BZX79-B16,143933166920143Ammopack, Axial, 26mmOrder product
BZX79-B16BZX79-B16,133933166920133Ammopack, Axial, 52mmOrder product
BZX79-B16/PBZX79-B16/P,113934058613113Reel, Axial, 52mmOrder product
BZX79-B16/PBZX79-B16/P,143934058613143Ammopack, Axial, 26mmOrder product
BZX79-B16/PBZX79-B16/P,133934058613133Ammopack, Axial, 52mmOrder product


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Sample orders normally take 2-4 days for delivery.

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