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MBRS340T3

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MBRS340T3

DIODE SCHOTTKY 40V 4A SMC

Manufacturer: onsemi

Categories: Single Diodes

Quality Control: Learn More

onsemi MBRS340T3 is a Schottky barrier rectifier designed for high-efficiency power rectification. This component features a 40V reverse voltage rating and a continuous average forward current handling capability of 4A. Its low forward voltage drop, specified at 500mV maximum at 3A, minimizes power dissipation, crucial for energy-sensitive applications. The device exhibits a reverse leakage current of 2mA at 40V. Packaged in a space-saving DO-214AB (SMC) surface-mount package, it is supplied on tape and reel for automated assembly. The fast switching speed characteristics make it suitable for various power supply designs, motor control circuits, and automotive electronics where efficient power conversion is paramount.

Additional Information

Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:
Technical Details:
PackagingTape & Reel (TR)
Package / CaseDO-214AB, SMC
Mounting TypeSurface Mount
SpeedFast Recovery =< 500ns, > 200mA (Io)
TechnologySchottky
Capacitance @ Vr, F-
Current - Average Rectified (Io)4A
Supplier Device PackageSMC
Voltage - DC Reverse (Vr) (Max)40 V
Voltage - Forward (Vf) (Max) @ If500 mV @ 3 A
Current - Reverse Leakage @ Vr2 mA @ 40 V

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onsemi manufactures power and analog semiconductor components focused on energy efficiency, sensing, and intelligent power management.

onsemi’s core components include:

  • Power semiconductors (MOSFETs, IGBTs, and SiC devices)
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onsemi is known for power, sensing, and energy-efficient semiconductor product lines used in automotive, industrial, and energy applications.

Key onsemi product lines include:

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  • NCP / NCV series - power management ICs and automotive-grade solutions
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