DMA150E1600NA rectifier by Littelfuse IXYS featuring planar passivated chips and low forward voltage drop

Key Attributes
Model Number: DMA150E1600NA
Product Custom Attributes
Mfr. Part #:
DMA150E1600NA
Package:
SOT-227B
Product Description

Product Overview

The DMA150E1600NA is a single diode standard rectifier from IXYS, designed for main rectification and suitable for single and three-phase bridge configurations. It features planar passivated chips, very low leakage current, and a very low forward voltage drop, contributing to improved thermal behavior. The rectifier is housed in a SOT-227B (minibloc) package, an industry-standard outline that is RoHS compliant. Its advanced power cycling capabilities and high isolation voltage make it a reliable component for demanding applications.

Product Attributes

  • Brand: IXYS
  • Part Number: DMA150E1600NA
  • Package: SOT-227B (minibloc)
  • Chip Technology: Planar passivated
  • Compliance: RoHS compliant, Epoxy meets UL 94V-0
  • Base Plate: Copper internally DCB isolated
  • Mounting Torque: 1.5 Nm
  • Terminal Torque: 1.5 Nm

Technical Specifications

Symbol Definition Conditions min. typ. max. Unit
VRRM max. repetitive reverse blocking voltage TJ = 25C 1600 V
VRSM max. non-repetitive reverse blocking voltage TJ = 25C 1700 V
IF(AV) average forward current TC = 150C 150 A
IFSM max. forward surge current t = 10 ms; (50 Hz), sine TVJ = 45C 3.00 kA
t = 8,3 ms; (60 Hz), sine TVJ = 45C 2.76 kA
It value for fusing t = 10 ms; (50 Hz), sine TVJ = 45C 45.0 kAs
t = 8,3 ms; (60 Hz), sine TVJ = 45C 43.7 kAs
VF forward voltage drop IF = 150 A; TVJ = 25C 1.05 V
IF = 300 A; TVJ = 25C 1.33 V
VF0 threshold voltage TVJ = 25C 0.78 V
rF slope resistance for power loss calculation only TVJ = 25C 1.8 m
IR reverse current VR = 1600 V; TVJ = 25C 125 A
VR = 1600 V; TVJ = 150C 1000 A
CJ junction capacitance VR = 400 V; f = 1 MHz 60 pF
Ptot total power dissipation TC = 25C 620 W
thJC thermal resistance junction to case Rectifier 0.2 K/W
thCH thermal resistance case to heatsink 0.1 K/W
TVJ virtual junction temperature -40 150 C
Tstg storage temperature -40 150 C
Isolation Voltage V ~ t = 1 second 3000 V~
dSpb/Apb striking distance through air 10.5 mm
dSpp/App creepage distance on surface 8.6 mm
Terminal to backside 3.2 mm

2412061703_Littelfuse-IXYS-DMA150E1600NA_C17618259.pdf

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