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Surface Mount NH US1G Ultrafast Rectifier with Low Reverse Leakage and 400 Volt Peak Reverse Voltage

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Product Description

Product Overview

The US1A THRU US1M series are surface mount ultrafast rectifiers designed for low voltage, high frequency applications. They feature a glass passivated junction chip, low reverse leakage, and high forward surge current capability. These rectifiers are ideal for printed circuit boards and offer a high temperature soldering guarantee.

Product Attributes

  • Brand: Niu Hang (niuhang trademark)
  • Certifications: Underwriters Laboratory Flammability Classification 94V-0
  • Material: Molded Plastic (Epoxy: UL 94V-0 rate flame retardant)
  • Polarity: Polarity symbol marking on body, white edge = Polarity mark
  • Mounting Position: Any
  • Weight: App. 0.063 grams (0.0022 ounce)

Technical Specifications

ParameterSymbolUS1AUS1BUS1DUS1GUS1JUS1KUS1MUnit
Maximum repetitive peak reverse voltageVRRM501002004006008001000V
Maximum RMS voltageVRMS3570140280420560700V
Maximum DC blocking voltageVDC501002004006008001000V
Peak forward surge current 8.3ms single half sine-waveIFSM30A
Maximum instantaneous forward voltage at 1.0 AVF1.7V
Maximum instantaneous reverse current at rated DC blocking voltageIRRM50uA
Maximum average forward rectified currentIF(AV)1.0A
Maximum Reverse Recovery TimeTRR50nS
Typical junction capacitanceCJ15pF
Operating junction and Storage temperature rangeTJ -55 to +150
Storage temperature rangeTSTG -55 to +150
Typical thermal resistance (Junction to Lead)RJL15/W
Typical thermal resistance (Junction to Ambient)RJA100/W

Applications

For use in low voltage, high frequency inverters, DC/DC converters, LED driver, free wheeling, and polarity protection applications.


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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Hefei Purple Horn E-Commerce Co., Ltd.
Location Room 1306B, Building A, Xindi Center, Qimen Road, Hefei City, Anhui Province
Contact Person Sellina

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