40 V, 3 A Schottky barrier rectifier

Planar Schottky barrier rectifier encapsulated in a CFP3-HP (SOD123HP) power flat lead Surface-Mounted Device (SMD) plastic package.

Features and benefits

  • Low forward voltage

  • Low leakage current

  • High surge current robustness

  • High power capability due to clip bond package

  • Power flat lead plastic package with exposed heatsink for optimal thermal connection

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


  • Low voltage rectification

  • High efficiency DC-to-DC conversion

  • Switch Mode Power Supply (SMPS)

  • Reverse polarity protection

  • Low power consumption applications


Type number Package version Package name Size (mm) VR [max] (V) IF [max] (A) Nr of functions Configuration IR [max] (µA) Cd [max] (pF)
PMEG4030EXE-Q SOD123HP CFP3-HP 2.8 x 1.8 x 0.9 40 3 single single 25000 115


Type number Orderable part number, (Ordering code (12NC)) Status Marking Package Package information Reflow-/Wave soldering Packing
Active AF SOD123HP
SOD123HP Not available

Environmental information

Type number Orderable part number Chemical content RoHS RHF-indicator
PMEG4030EXE-Q PMEG4030EXE-QX PMEG4030EXE-Q rohs rhf
Quality and reliability disclaimer

Documentation (3)

File name Title Type Date
PMEG4030EXE-Q 40 V, 3 A Schottky barrier rectifier Data sheet 2024-01-05
SOD123HP Power plastic surface mounted package; 2 terminals; 2.80 mm × 1.80 mm × 0.90 mm body Package information 2023-12-14
PMEG4030EXE-Q PMEG4030EXE-Q SPICE model SPICE model 2024-02-20


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.


File name Title Type Date
PMEG4030EXE-Q PMEG4030EXE-Q SPICE model SPICE model 2024-02-20

Ordering, pricing & availability

Type number Orderable part number Ordering code (12NC) Status Packing Packing Quantity Buy online
PMEG4030EXE-Q PMEG4030EXE-QX 934666084115 Active SOD123HP_115 3,000 Order product


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.

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.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
PMEG4030EXE-Q PMEG4030EXE-QX 934666084115 SOD123HP Order product