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)

PZU18DB2

Dual Zener diodes

Dual isolated general-purpose Zener diodes in SOT353 (SC-88A) very small Surface-Mounted Device (SMD) standard plastic and dark-green plastic packages.

This product has been discontinued

Features and benefits

  • Non-repetitive peak reverse power dissipation: PZSM = 40 W

  • Dual isolated diodes configuration

  • Total power dissipation: Ptot ≤ 250 mW

  • Small standard plastic package suitable for surface-mounted design

  • Tolerance series:

    B2: approximately +-2 pct

  • Small dark-green, halogen-free plastic package suitable for surface-mounted design

  • Wide working voltage range:

    nominal 2.7 V to 24 V

  • AEC-Q101 qualified

Applications

  • General regulation functions

Parametrics

Type number Package version Package name Size (mm)
PZU18DB2 SOT353 TSSOP5 2.1 x 1.25 x 0.95

Package

All type numbers in the table below are discontinued.

Type number Orderable part number, (Ordering code (12NC)) Status Marking Package Package information Reflow-/Wave soldering Packing
PZU18DB2 PZU18DB2,115
(934061553115)		 Obsolete SOT353
TSSOP5
(SOT353) 		SOT353 REFLOW_BG-BD-1
WAVE_BG-BD-1
SOT353_115
PZU18DB2/DG,115
(934062083115)		 Obsolete SOT353_115

Environmental information

All type numbers in the table below are discontinued.

Type number Orderable part number Chemical content RoHS RHF-indicator
PZU18DB2 PZU18DB2,115 PZU18DB2 rohs rhf rhf
PZU18DB2 PZU18DB2/DG,115 PZU18DB2 rohs rhf rhf
Quality and reliability disclaimer

Series

Documentation (10)

File name Title Type Date
PZUXDB2_SER Dual Zener diodes Data sheet 2008-03-30
SOT353 3D model for products with SOT353 package Design support 2019-01-18
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
TSSOP5_SOT353_mk plastic, surface-mounted package; 5 leads; 1.3 mm pitch; 2 mm x 1.25 mm x 0.95 mm body Marcom graphics 2017-01-28
SOT353 plastic, surface-mounted package; 5 leads; 0.65 mm pitch; 2.1 mm x 1.25 mm x 0.95 mm body Package information 2022-05-31
REFLOW_BG-BD-1 Reflow soldering profile Reflow soldering 2021-04-06
PZU18DB2 PZU18DB2 SPICE model SPICE model 2012-07-22
PZU18DB2 PZU18DB2 SPICE model SPICE model 2024-10-14
MAR_SOT353 MAR_SOT353 Topmark Top marking 2013-06-03
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
PZU18DB2 PZU18DB2 SPICE model SPICE model 2012-07-22
PZU18DB2 PZU18DB2 SPICE model SPICE model 2024-10-14
SOT353 3D model for products with SOT353 package Design support 2019-01-18

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