MMBZ12VAL

Low capacitance unidirectional double ESD protection diode

Unidirectional double ElectroStatic Discharge (ESD) protection diode in a common anode configuration, encapsulated in a SOT23 (TO-236AB) small Surface-Mounted Device (SMD) plastic package. The device is designed for ESD and transient overvoltage protection of up to two signal lines.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
MMBZ12VAL MMBZ12VAL,215 934061796215 SOT23 Order product
MMBZ12VAL/DG MMBZ12VAL/DG,215 934062237215 SOT23 Order product

Features

  • Unidirectional ESD protection of two lines
  • Bidirectional ESD protection of one line
  • Low diode capacitance: Cd ≤ 280 pF
  • Rated peak pulse power: PPPM = 40 W
  • Ultra low leakage current: IRM = 5 nA
  • ESD protection up to 30 kV (contact discharge)
  • IEC 61000-4-2; level 4 (ESD)
  • IEC 61643-321
  • AEC-Q101 qualified

Target applications

  • Computers and peripherals
  • Audio and video equipment
  • Cellular handsets and accessories
  • Automotive electronic control units
  • Portable electronics

Parametrics

Type numberPackage versionPPPM @10/1000 µs [max] (W)ConfigurationNo of protected linesVBR [min] (V)VBR [max] (V)VCL @ IPPM 10/1000 µs [max] (V)IPPM @10/1000 µs [max] (A)IRM [max] (µA)Tj [max] (°C)
MMBZ12VALSOT2340Unidirectional211.412.6172.350.005150

Package

Type numberPackageOutline versionReflow-/Wave solderingPackingStatusMarkingOrderable part number, (Ordering code (12NC))
MMBZ12VAL

(SOT23)
SOT23Reel 7" Q3/T4Active%H1MMBZ12VAL,215
( 9340 617 96215 )

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFLeadfree conversion dateEFRIFRMTBF (hour)MSLMSL leadfree
MMBZ12VALMMBZ12VAL,215MMBZ12VALAlways Pb-free111.00.521.92E911
Quality and reliability disclaimer

Documentation (6)

File nameTitleTypeDate
MMBZXAL_SERLow capacitance unidirectional double ESD protection diodesData sheet2010-01-29
MMBZ12VAL_Nexperia_Product_QualityMMBZ12VAL Nexperia Product QualityQuality document2019-05-20
MMBZ12VAL_Nexperia_Product_ReliabilityMMBZ12VAL Nexperia Product ReliabilityQuality document2019-04-29
MMBZ12VALMMBZ12VAL SPICE modelSPICE model2012-07-22
SOT23_215Tape reel SMD; standard product orientation 12NC ending 215Packing2012-11-16
SOT23plastic, surface-mounted package; 3 terminals; 1.9 mm pitch; 2.9 mm x 1.3 mm x 1 mm bodyOutline drawing2019-01-09

Support

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Models

File nameTitleTypeDate
MMBZ12VALMMBZ12VAL SPICE modelSPICE model2012-07-22

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
MMBZ12VALMMBZ12VAL,215934061796215Reel 7" Q3/T4Order product
MMBZ12VAL/DGMMBZ12VAL/DG,215934062237215Reel 7" Q3/T4Order product

Sample

As a Nexperia customer you can order samples via our sales organization or directly via our Online Sample Store: https://extranet.nexperia.com.

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.