PMEG2020CPASX Schottky barrier rectifier in common cathode configuration. Features 20V reverse voltage, 2A average forward current, and low forward voltage of 420mV.
Mfr Part #:

PMEG2020CPASX

Available from 1 distributors
Mfr Name: Nexperia USA Inc.
Nexperia USA Inc.
Schottky barrier rectifier in common cathode configuration. Features 20V reverse voltage, 2A average forward current, and low forward voltage of 420mV.
Total Stock: 5,779 pcs
$ Price Range: $0.23 - $1.32

PMEG2020CPASX Available from 1 distributor

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PMEG2020CPASX Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Average Forward Current (per diode)
Current
Diode Configuration
Forward Voltage (Typical @ IF = 2 A, Tj = 25 °C, pulsed)
Lead Style
Mounting Type
Number of Diodes
Operating Temperature
Reverse Current (Typical @ VR = 20 V, Tj = 25 °C)
Reverse Recovery Time (trr)
Reverse Voltage
Speed
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Voltage

PMEG2020CPASX Description

Short technical summary and product information.

The PMEG2020CPASX is a dual Schottky barrier rectifier manufactured by Nexperia. It uses planar MEGA (Maximum Efficiency General Application) technology to achieve low forward voltage and low reverse current. The device contains two Schottky diodes in a common cathode configuration, each rated for 20V reverse voltage and 2A average forward current. The forward voltage is typically 385mV and does not exceed 420mV at 2A. Reverse current is typically 380µA with a maximum of 1mA at 20V. The reverse recovery time is 55ns, suitable for fast switching applications.

 

The rectifier is encapsulated in an ultra-thin DFN2020D-3 (SOT1061D) leadless SMD plastic package with visible and solderable side pads, enabling automatic optical inspection of solder joints. The exposed heat sink pad provides excellent thermal and electrical conductivity. The device is qualified to AEC-Q101 and operates at junction temperatures up to 150°C.

 

Typical applications include low voltage rectification, high efficiency DC-DC conversion, switch mode power supplies, free-wheeling, reverse polarity protection, battery chargers, and LED backlighting for mobile equipment. The common cathode design simplifies layout in circuits requiring two diodes sharing a common connection.

PMEG2020CPASX Quick Information

Product Type: Schottky Barrier Rectifier
Canonical Name: PMEG2020CPASX - Dual Schottky Barrier Rectifier, Common Cathode, 20V, 2A
Subcategory: Rectifier Arrays

PMEG2020CPASX Compliance

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

PMEG2020CPASX Estimated Pricing

Qty Low High
1+ $1.32 $1.32
10+ $0.91 $0.91
100+ $0.58 $0.58
500+ $0.36 $0.36
1,000+ $0.26 $0.26
3,000+ $0.23 $0.23

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

PMEG2020CPASX Features

  • Low forward voltage: 420 mV at 2 A.
  • Average forward current: 2 A per diode.
  • Reverse voltage rating: 20 V.
  • Fast recovery time: 55 ns.
  • Surface mount DFN2020D-3 package.

PMEG2020CPASX Applications

  • Used in low voltage rectification circuits.
  • Ideal for DC-DC converter designs.
  • Suitable for free-wheeling applications.
  • Reverse polarity protection.
  • Battery chargers for mobile equipment.

PMEG2020CPASX FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of PMEG2020CPASX?

The maximum reverse voltage is 20 V at Tj = 25 °C.

What is the average forward current rating per diode?

Each diode can handle an average forward current of 2 A (δ = 0.5, f = 20 kHz, Tamb ≤ 80 °C, square wave).

What is the forward voltage at 2 A?

The forward voltage is typically 385 mV and maximum 420 mV at IF = 2 A, Tj = 25 °C, pulsed.

What is the reverse recovery time?

The reverse recovery time is 55 ns.

What package does PMEG2020CPASX come in?

It is available in a 3-UDFN Exposed Pad package, supplier device package DFN2020D-3 (SOT1061D).

Is the diode configuration common cathode?

Yes, the device contains 1 pair of Schottky diodes in a common cathode configuration.

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