High reliability NH SF1006DSU ultrafast recovery rectifier designed for LED drivers and inverter applications

Key Attributes
Model Number: SF1006DSU
Product Custom Attributes
Reverse Leakage Current (Ir):
100nA
Reverse Recovery Time (trr):
50ns
Operating Junction Temperature Range:
-55℃~+150℃
Diode Configuration:
1 Independent
Voltage - DC Reverse (Vr) (Max):
600V
Voltage - Forward(Vf@If):
1.4V@5A
Current - Rectified:
10A
Mfr. Part #:
SF1006DSU
Package:
TO-252
Product Description

Product Overview

The SF1006DSU is an ultrafast recovery rectifier from Niu Hang Specification Electronic Co. Ltd, designed for high-frequency applications. It features glass passivated chip junctions, ultrafast reverse recovery time, low leakage current, and low forward voltage drop for enhanced efficiency and reliability. The device offers high surge capability and is suitable for use in high-frequency inverters, LED drivers, and similar applications.

Product Attributes

  • Brand: Niu Hang (NH)
  • Model: SF1006DSU
  • Certifications: RoHS 2011/65/EU
  • Package: TO-252
  • Terminals: Plated axial leads, solderable per MIL-STD-750, method 2026
  • Polarity: Color band denotes cathode end
  • Weight: App. 0.325 grams (0.0113 ounce)
  • Origin: Niu Hang Specification Electronic Co. Ltd

Technical Specifications

ParameterSymbolTest ConditionsMin.Typ.Max.Unit
Maximum Ratings
Maximum Repetitive Peak Reverse VoltageVRRM600V
Maximum RMS voltageVRMS420V
Maximum DC blocking voltageVDC600V
Maximum Average Forward Rectified CurrentIF(AV)See Fig.110.0A
Peak Forward Surge CurrentIFSM8.3ms single half sine-wave superimposed on rated load (JEDEC method at rated TL)150A
Current Squared Time Per DiodeI2tt<8.3ms41.50Asec
Electrical Characteristics
Maximum Instantaneous Forward VoltageVFIF=10.0A, Ta=251.31.7V
Maximum Instantaneous Reverse CurrentIRRMVR=600V, Ta=2550uA
Typical Junction CapacitanceCJVR=4V, 1MHz50pF
Maximum Reverse Recovery TimeTRRIF=0.5A, IR=1.0A, IRR=0.25A150ns
Thermal Characteristics
Typical Thermal Resistance (Junction to Ambient)RJANote 250/W
Typical Thermal Resistance (Junction to Lead)RJLNote 25/W
Operating Junction and Storage Temperature RangeTJ, TSTG-55150

2410121819_NH-SF1006DSU_C7427725.pdf

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