Bipolar transistors

Diodes

ESD protection, TVS, filtering and signal conditioning

MOSFETs

SiC MOSFETs

GaN FETs

IGBTs

Analog & Logic ICs

Automotive qualified products (AEC-Q100/Q101)

NZX18A

Single Zener diodes

General-purpose Zener diodes in a SOD27 (SC-40) small hermetically sealed glass package.

Features and benefits

  • Total power dissipation: Ptot ≤ 500 mW

  • Low differential resistance

  • Low leakage current

Applications

  • General regulation functions

Parametrics

Type number Package version Package name Size (mm) VZ [nom] (V) IZ (mA) Tolerance +/- VZ [min] (V) VZ [max] (V) IF [max] (mA) Ptot (mW) PZSM (W) TJ [max] (°C) Configuration
NZX18A SOD27 ALF2 4.25 x 1.85 17.3 5 appr. 2% 16.9 17.7 250 500 NV 175 single

Package

Type number Orderable part number, (Ordering code (12NC)) Status Marking Package Package information Reflow-/Wave soldering Packing
NZX18A NZX18A,133
(934061994133)		 Active SOD27
ALF2
(SOD27) 		SOD27 WAVE_BG-BD-1
SOD27_133

Environmental information

Type number Orderable part number Chemical content RoHS RHF-indicator
NZX18A NZX18A,133 NZX18A rohs rhf rhf
Quality and reliability disclaimer

Series

Documentation (9)

File name Title Type Date
NZX_SER Single Zener diodes Data sheet 2017-06-06
SOD27 3D model for products with SOD27package Design support 2021-01-28
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
SOD27 glass, hermetically sealed glass package; axial leaded; 2 leads; 4.25 mm x 1.85 mm body Package information 2020-04-21
SOD27_133 Ammo pack axial taped; standard product orientation 12NC ending 133 Packing information 2020-04-27
NZX18A_Nexperia_Product_Quality NZX18A Nexperia Product Quality Quality document 2019-05-20
NZX18A NZX18A SPICE model SPICE model 2012-07-22
NZX18A NZX18A SPICE model SPICE model 2024-10-14
WAVE_BG-BD-1 Wave soldering profile Wave soldering 2021-09-08

Support

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.

Models

File name Title Type Date
NZX18A NZX18A SPICE model SPICE model 2012-07-22
NZX18A NZX18A SPICE model SPICE model 2024-10-14
SOD27 3D model for products with SOD27package Design support 2021-01-28

Ordering, pricing & availability

Type number Orderable part number Ordering code (12NC) Status Packing Packing Quantity Buy online
NZX18A NZX18A,133 934061994133 Active SOD27_133 10,000 Order product

Sample

As a Nexperia customer you can order samples via our sales organization.

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. Check out the list of official distributors.

How does it work?

The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.

Interactive datasheet

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
NZX18A NZX18A,133 934061994133 SOD27 Order product