双极性晶体管

二极管

ESD保护、TVS、滤波和信号调节ESD保护

MOSFET

氮化镓场效应晶体管(GaN FET)

绝缘栅双极晶体管(IGBTs)

模拟和逻辑IC

汽车应用认证产品(AEC-Q100/Q101)

SZMM3Z18VT1G-Q

Voltage regulator diodes

General-purpose Zener diode in a very small SOD323 (SC-76) Surface-Mounted Device (SMD) plastic package.

This product has been discontinued

Features and benefits

  • Non-repetitive peak reverse power disspation: ≤ 40 W

  • Total power dissipation: ≤ 300 mW

  • Low differential resistance

  • Qualified according to AEC-Q101 and recommended for use in automotive applications

Applications

  • General regulation functions

Parametrics

Type number Package version Package name Size (mm) VZ [nom] (V) IZ (mA) Tolerance +/- VZ [max] (V) IF [max] (mA) VZ [min] (V) Ptot (mW) PZSM (W) TJ [max] (°C) Configuration
SZMM3Z18VT1G-Q SOD323 SOD323 1.7 x 1.25 x 0.95 17.985 5 5% 19.03 200 16.94 300 40 150 single

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
SZMM3Z18VT1G-Q SZMM3Z18VT1G-QX
(934665907115)
Discontinued / End-of-life X4 SOD323
(SOD323)
SOD323 REFLOW_BG-BD-1
WAVE_BG-BD-1
SOD323_115

Environmental information

All type numbers in the table below are discontinued.

Type number Orderable part number Chemical content RoHS RHF-indicator
SZMM3Z18VT1G-Q SZMM3Z18VT1G-QX SZMM3Z18VT1G-Q rohs rhf rhf
Quality and reliability disclaimer

Documentation (9)

File name Title Type Date
SZMM3Z18VT1G-Q Voltage regulator diodes Data sheet 2023-01-17
Nexperia_document_brochure_ESD-Protection-Applications_022017 ESD Protection Application guide Brochure 2018-12-21
SOD323 3D model for products with SOD323 package Design support 2022-11-04
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
SOD323_mk plastic, surface-mounted package; 2 leads; 1.3 mm pitch; 1.7 mm x 1.25 mm x 0.95 mm body Marcom graphics 2017-01-28
SOD323 plastic, surface-mounted package; 2 leads; 1.3 mm pitch; 1.7 mm x 1.25 mm x 0.95 mm body Package information 2022-05-27
SZMM3Z18VT1G-Q_Nexperia_Product_Reliability SZMM3Z18VT1G-Q Nexperia Product Reliability Quality document 2024-04-22
REFLOW_BG-BD-1 Reflow soldering profile Reflow soldering 2021-04-06
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
SOD323 3D model for products with SOD323 package Design support 2022-11-04

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.