MURS340: Power Rectifier, Ultra-Fast Recovery, 3 A, 400 V

The Ultrafast Rectifier employs state of the art epitaxial construction with oxide passivation and metal overlay contact. It is ideally suited for high voltage, high frequency rectification or as free wheeling and protection diodes in surface mount applications, where compact size and weight are critical to the system.

Features
  • Small Compact Surface Mountable Package with J-Bend Leads
  • Rectangular Package for Automated Handling
  • Highly Stable Oxide Passivated Junction
  • Low Forward Voltage Drop (0.71 to 1.05 Volts Max @ 3.0 A, TJ = 150 C)Mechanical Characteristics:
  • Case: Epoxy, Molded
  • Weight: 217 mg (approximately)
  • Finish: All External Surfaces Corrosion Resistant and Terminal Leads are Readily Solderable
  • Lead and Mounting Surface Temperature for Soldering Purposes: 260 C Max. for 10 Seconds
  • Shipped in 16 mm Tape and Reel, 2500 units per reel
  • Polarity: Notch in Plastic Body Indicates Cathode Lead
  • Marking: U3D, U3G, U3J
  • Pb-Free Packages are Available
  • Epoxy Meets UL94 V-O @ 0.125 in
  • Device Meets MSL 1 Requirements
  • AEC-Q101 Qualified and PPAP Capable
  • SUR and SURS8 Prefixes for Automotive and Other Applications Requiring Unique Site and Control Change Requirements
Packages
Simulation Models (4)
Document TitleDocument ID/SizeRevisionRevision Date
PSpice ModelMURS340T3.LIB (0.0kB)0
Saber ModelMURS340T3.SIN (0.0kB)0
Spice2 ModelMURS340T3.SP2 (0.0kB)0
Spice3 ModelMURS340T3.SP3 (0.0kB)0
Package Drawings (1)
Document TitleDocument ID/SizeRevision
SMC403-03 (34.0kB)E
Data Sheets (1)
Document TitleDocument ID/SizeRevisionRevision Date
Surface Mount Ultrafast Power RectifiersMURS320T3/D (69kB)14Nov, 2016
Order Information
ProductStatusCompliancePackageMSL*ContainerBudgetary Price/Unit
MURS340T3GActiveAEC Qualified Pb-free Halide freeSMC-2403-031Tape and Reel2500$0.34
SURS8340T3GActiveAEC Qualified PPAP Capable Pb-free Halide freeSMC-2403-031Tape and Reel2500$0.3215
Specifications
ProductTypeIO(rec) Max (A)trr Max (ns)VRRM Max (V)VFM Max (V)IFSM Max (A)IR Max (mA)
MURS340T3GUltrafast3754001.25750.01
SURS8340T3GUltrafast3754001.25750.01
Surface Mount Ultrafast Power Rectifiers (69kB) MURS360
PSpice Model MURS340
Saber Model MURS340
Spice2 Model MURS340
Spice3 Model MURS340
SMC MBRS540