Schottky Barrier Rectifier NH SS520BF with Low Forward Voltage Drop and High Surge Capability

Key Attributes
Model Number: SS520BF
Product Custom Attributes
Reverse Leakage Current (Ir):
100A
Non-Repetitive Peak Forward Surge Current:
100A
Diode Configuration:
Independent
Operating Junction Temperature Range:
-55℃~+175℃
Voltage - DC Reverse (Vr) (Max):
200V
Voltage - Forward(Vf@If):
900mV@5A
Current - Rectified:
5A
Mfr. Part #:
SS520BF
Package:
SMBF
Product Description

Product Overview

The Niu Hang SS54BF THRU SS520BF series are Schottky Barrier Rectifiers designed for high-efficiency applications. They feature low forward voltage drop, low leakage current, and high forward surge capability, ensuring high reliability. These rectifiers are suitable for use in high-frequency inverters, DC/DC converters, and LED driver applications. They are RoHS compliant and feature a lead-free finish.

Product Attributes

  • Brand: Niu Hang
  • Trademark: NH (niuhang)
  • Certifications: RoHS Compliant
  • Material: Plated Leads Solderable per MIL-STD-202, Method 208
  • Mounting Position: Any
  • Weight: Approx. 0.066 grams (0.0023 ounce)

Technical Specifications

ParameterSS54BFSS545BFSS56BFSS58BFSS510BFSS515BFSS520BFUnit
Maximum Repetitive Peak Reverse Voltage40456080100150200V
Maximum RMS Voltage2832425670105140V
Maximum DC Blocking Voltage40456080100150200V
Maximum Average Forward Rectified Current (see fig.1)5.0A
Current Squared Time Per Diode (t<8.3ms) (Note 1)41.50A2sec
Peak Forward Surge Current 8.3ms single half sine-wave superimposed on rated load (JEDEC method at rated TL)100A
Maximum Forward Voltage (Note 1) IF= 5.0 A0.550.700.800.90V
Maximum Instantaneous Reverse Current at Rated DC Blocking Voltage (Note 1) VR= 80%*VRRM1020uA
Maximum Instantaneous Reverse Current at Rated DC Blocking Voltage (Note 1) VR= 8 mA53mA
Typical Junction Capacitance (Note 1) VR=4V,1MHz100200pF
Operating Junction and Storage Temperature Range-55 to 125 -55 to 150 -55 to 175
Storage Temperature Range-55 to 125 -55 to 150 -55 to 175
Typical Thermal Resistance (Note 2) RJA Ta=254/W
Typical Thermal Resistance (Note 2) RJC Tc=250.80/W

2410121819_NH-SS520BF_C7428195.pdf

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