RLZ27 overview

RLZ27 is a component documented by Rohm. The PDF description identifies it as "500 MW ZENER LEADLESS DIODE." This guide condenses the most useful engineering information from the available PDF so that designers and sourcing teams can identify the checks that still need confirmation in the original document.

Datasheet snapshot

  • Manufacturer: Rohm
  • Part number: RLZ27
  • Category: IC
  • Datasheet length: 4 Pages

Specifications and operating details

The following points were extracted from the PDF text. Check the associated conditions, notes and limits in the complete document before using a value in a design.

  • The Zener voltage is measured 40 ms after power is supplied. (2) For the Zener voltage subdivisions, the free ranks (A, 8, of C) oF recommended when ordering. (3).

Engineering review checklist

  • Confirm repetitive reverse voltage, average forward current, surge current and leakage at the intended temperature.
  • Check forward-voltage loss and reverse-recovery behavior at the actual current and switching frequency.
  • Review package thermal resistance, copper area, polarity marking and transient derating before layout release.

Always confirm values against the latest manufacturer-controlled datasheet, especially when qualifying a substitute or releasing a production BOM.

View the complete PDF and model record

Open the RLZ27 datasheet and model details to review the complete PDF, document pages and available product information.

Source attribution

Adapted from the PDF associated with this DigiCamel model page.

Source model URL: https://www.digicamel.com/product.php?slug=rlz27-rohm