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PMBZ5253B - Voltage regulator diodes

Download the PMBZ5253B datasheet PDF. This datasheet also covers the PMB variant, as both devices belong to the same voltage regulator diodes family and are provided as variant models within a single manufacturer datasheet.

General Description

2 n.c.

DESCRIPTION Low-power voltage regulator diodes in small SOT23 plastic SMD packages.

The series consists of 32 types with nominal working voltages from 3.3 to 75 V.

Key Features

  • Total power dissipation: max. 250 mW.
  • Tolerance series: ±5%.
  • Working voltage range: nom. 3.3 to 75 V.
  • Non-repetitive peak reverse power dissipation: max. 40 W.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (PMB-Z5226.pdf) that lists specifications for multiple related part numbers.

More Datasheets from Philips Semiconductors (now NXP Semiconductors)

Part Number Description
PMBZ5250B Voltage regulator diodes
PMBZ5251B Voltage regulator diodes
PMBZ5252B Voltage regulator diodes
PMBZ5254B Voltage regulator diodes
PMBZ5255B Voltage regulator diodes
PMBZ5256B Voltage regulator diodes
PMBZ5257B Voltage regulator diodes
PMBZ5226B Voltage regulator diodes
PMBZ5227B Voltage regulator diodes
PMBZ5228B Voltage regulator diodes

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
DISCRETE SEMICONDUCTORS DATA SHEET book, halfpage M3D088 PMBZ5226B to PMBZ5257B Voltage regulator diodes Product specification Supersedes data of 1996 Apr 26 1999 May 17 Philips Semiconductors Product specification Voltage regulator diodes FEATURES • Total power dissipation: max. 250 mW • Tolerance series: ±5% • Working voltage range: nom. 3.3 to 75 V • Non-repetitive peak reverse power dissipation: max. 40 W. APPLICATIONS • General regulation functions. handbook, halfpage 2 PMBZ5226B to PMBZ5257B PINNING PIN 1 2 3 anode not connected cathode DESCRIPTION 1 2 n.c. 1 3 DESCRIPTION Low-power voltage regulator diodes in small SOT23 plastic SMD packages. The series consists of 32 types with nominal working voltages from 3.3 to 75 V.