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RK73BW3A - flat chip resistors

Download the RK73BW3A datasheet PDF. This datasheet also covers the RK73B1E variant, as both devices belong to the same flat chip resistors family and are provided as variant models within a single manufacturer datasheet.

Features

  • Excellent anti-sulfuration characteristic due to using high sulfuration-proof inner top electrode material.
  • Excellent heat resistance and weather resistance are ensured by the use of metal glaze thick film.
  • High stability and high reliability with the triple-layer structure of electrode.
  • Marking: Z1E: Green protective coating RK73B1E ~ W3A, RK73Z1J ~ W3A: Black protective coating RK73H1E ~ W3A: Blue protective coating.
  • Products with lead-free termina.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (RK73B1E_KOA.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number RK73BW3A
Manufacturer KOA
File Size 142.15 KB
Description flat chip resistors
Datasheet download datasheet RK73BW3A Datasheet

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Other Datasheets by KOA

Part Number Description
RK73BW2H flat chip resistors
RK73B1E flat chip resistors
RK73B1J flat chip resistors
RK73B2A flat chip resistors
RK73B2B flat chip resistors

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
RK73-RT flat chip resistors (anti-sulfuration) features • Excellent anti-sulfuration characteristic due to using high sulfuration-proof inner top electrode material • Excellent heat resistance and weather resistance are ensured by the use of metal glaze thick film • High stability and high reliability with the triple-layer structure of electrode • Marking: Z1E: Green protective coating RK73B1E ~ W3A, RK73Z1J ~ W3A: Black protective coating RK73H1E ~ W3A: Blue protective coating • Products with lead-free terminations meet EU RoHS requirements. EU RoHS regulation is not intended for Pb-glass contained in electrode, resistor element and glass.
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