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MMSZ5221B - Surface Mount Zener Diodes

Download the MMSZ5221B datasheet PDF. This datasheet also covers the MMSZ5221B-GOOD variant, as both devices belong to the same surface mount zener diodes family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • Planar Die Construction.
  • Ultra-Small Surface Mount Package.
  • General Purpose, Medium Current.
  • Ideal for Automated Assembly Process MMSZ52xxB Series Surface Mount Zener Diodes Vz Range: 2.4 to 43V Power Dissipation: 500mW Package: SOD-123 Absolute Maximum Ratings (TA=25°C unless otherwise specified) Characteristic Forward Voltage Power Dissipation @ IF=10mA Symbol VF Pd Value 0.9 500 Unit V mW Thermal resistance,junction to ambient air RθjA 350 ℃/W Junction tempera.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MMSZ5221B-GOOD-ARK.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number MMSZ5221B
Manufacturer GOOD-ARK
File Size 653.96 KB
Description Surface Mount Zener Diodes
Datasheet download datasheet MMSZ5221B Datasheet

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MMSZ5221B SURFACE MOUNT SILICON ZENER DIODES HITANO
MMSZ5221B SURFACE MOUNT SILICON ZENER DIODES PAN JIT

Other Datasheets by GOOD-ARK

Part Number Description
MMSZ5223B Surface Mount Zener Diodes
MMSZ5225B Surface Mount Zener Diodes
MMSZ5226B Surface Mount Zener Diodes
MMSZ5227B Surface Mount Zener Diodes
MMSZ5228B Surface Mount Zener 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
Features ■ Planar Die Construction ■ Ultra-Small Surface Mount Package ■ General Purpose, Medium Current ■ Ideal for Automated Assembly Process MMSZ52xxB Series Surface Mount Zener Diodes Vz Range: 2.4 to 43V Power Dissipation: 500mW Package: SOD-123 Absolute Maximum Ratings (TA=25°C unless otherwise specified) Characteristic Forward Voltage Power Dissipation @ IF=10mA Symbol VF Pd Value 0.9 500 Unit V mW Thermal resistance,junction to ambient air RθjA 350 ℃/W Junction temperature TJ 150 ℃ Storage temperature range TSTG -65 to +150 ℃ Notes: 1. Device mounted on ceramic PCB; 7.6 mm x 9.4 mm x 0.87 mm with pad areas 25 mm2. 2. Tested with pulses Tp ≤1.0ms. 1/5 MMSZ52xxB Series Surface Mount Zener Diodes Vz Range: 2.