PMEG4005CEJX Nexperia PMEG4005CEJX is a 40V, 0.5A MEGA Schottky barrier rectifier in a SOD323F surface mount package. Features low forward voltage (550mV typ) and fast switching for high efficiency.
Mfr Part #:

PMEG4005CEJX

Available from 1 distributors
Mfr Name: Nexperia USA Inc.
Nexperia USA Inc.
Nexperia PMEG4005CEJX is a 40V, 0.5A MEGA Schottky barrier rectifier in a SOD323F surface mount package. Features low forward voltage (550mV typ) and fast switching for high efficiency.
Total Stock: 4,959 pcs
$ Price Range: $0.08 - $0.41

PMEG4005CEJX Available from 1 distributor

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PMEG4005CEJX Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Capacitance @ Vr, F
Current
Lead Style
Marking Code
Mounting Type
Non-Repetitive Peak Forward Current (Max)
Operating Temperature
Operating Temperature Range
Power Dissipation (Maximum @ Tamb ≤ 25 °C, mounting pad for cathode 1 cm 2)
Power Dissipation (Maximum @ Tamb ≤ 25 °C, standard footprint)
Qualification
Repetitive Peak Forward Current (Max)
Reverse Current (Typical/Maximum @ VR = 40 V, Tj = 125 °C)
Reverse Current (Typical/Maximum @ Vr = 40 V, Tj = 25 °C)
Reverse Recovery Time (trr)
Reverse Voltage (Max)
Speed
Storage Temperature
Storage Temperature Range
Supplier Device Package
Tape & Reel
Technology
Termination Style
Voltage

PMEG4005CEJX Description

Short technical summary and product information.

The Nexperia PMEG4005CEJX is a 40 V, 0.5 A MEGA Schottky barrier rectifier diode designed for high efficiency in low voltage applications. It offers a typical forward voltage of 550 mV at 500 mA, reducing conduction losses. The device is AEC-Q101 qualified and suitable for automotive environments.

 

Key electrical specifications include a maximum average forward current of 0.5 A, a reverse voltage of 40 V, and a fast reverse recovery time of 1.8 ns. Reverse leakage current is typically 1.5 µA at 25°C and 1 mA at 125°C. The diode can handle non-repetitive peak forward current up to 8 A.

 

Housed in a very small and flat lead SOD323F (SC-90) SMD plastic package, the PMEG4005CEJX is ideal for space-constrained designs. It is suitable for low voltage rectification, DC-DC conversion, SMPS, reverse polarity protection, and automotive electronics.

PMEG4005CEJX Quick Information

Product Type: Schottky Rectifier Diode
Series: PMEG4005CEJ
Canonical Name: Schottky Rectifier Diode 40V 0.5A SOD-323F Surface Mount
Subcategory: Single Rectifier Diode

PMEG4005CEJX Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

PMEG4005CEJX Estimated Pricing

Qty Low High
1+ $0.41 $0.41
10+ $0.25 $0.25
100+ $0.15 $0.15
500+ $0.11 $0.11
1,000+ $0.10 $0.10
3,000+ $0.08 $0.08

Estimated market price range - modelled values for guidance only, not live distributor offers.

PMEG4005CEJX Features

  • 40V reverse voltage and 0.5A forward current.
  • Low forward voltage, typically 550mV at 500mA.
  • Fast reverse recovery time of 1.8 ns.
  • AEC-Q101 qualified for automotive applications.
  • Compact SOD323F surface mount flat lead package.

PMEG4005CEJX Applications

  • Low voltage rectification and DC-DC conversion.
  • Switch mode power supply (SMPS) designs.
  • Reverse polarity protection circuits.
  • Automotive electronics and under-hood modules.
  • Low power consumption portable devices.

PMEG4005CEJX FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the PMEG4005CEJX?

The maximum reverse voltage is 40 V.

What is the forward voltage of the PMEG4005CEJX at 500 mA?

Typical forward voltage is 550 mV, maximum 640 mV at 500 mA and 25°C.

What is the reverse recovery time of the PMEG4005CEJX?

The reverse recovery time is 1.8 ns.

What package does the PMEG4005CEJX come in?

It is available in a SOD-323F (SC-90) surface mount package with flat leads.

Is the PMEG4005CEJX qualified for automotive use?

Yes, it is AEC-Q101 qualified.

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