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MMBZ5253B - Zener diode

Download the MMBZ5253B datasheet PDF. This datasheet also covers the MMBZ5221B variant, as both devices belong to the same zener diode family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • 1. High reliability 2. Wide voltage range available 3. Low reverse current level 4. Small outline package for space savings 5. Surface mount package.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MMBZ5221B-ExcelSemiconductor.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number MMBZ5253B
Manufacturer Excel Semiconductor
File Size 319.94 KB
Description Zener diode
Datasheet download datasheet MMBZ5253B Datasheet

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Other Datasheets by Excel Semiconductor

Part Number Description
MMBZ5250B Zener diode
MMBZ5251B Zener diode
MMBZ5252B Zener diode
MMBZ5254B Zener diode
MMBZ5255B Zener diode

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
MMBZ5221B~MMBZ5267B Zener diode Features 1. High reliability 2. Wide voltage range available 3. Low reverse current level 4. Small outline package for space savings 5. Surface mount package Applications Voltage stabilization Absolute Maximum Ratings Tj=25℃ Parameter Power dissipation Z-current Junction temperature Storage temperature range Test Conditions Tamb≤75℃ Type Symbol PV IZ Tj Tstg Value 410 PV/VZ 150 -55~+150 Unit mW mA ℃ ℃ Maximum Thermal Resistance Tj=25℃ Parameter Test Conditions Symbol Value Unit Junction ambient I=9.5mm(3/8”) TL=constant RthJA 300 K/W Stresses exceeding maximum ratings may damage the device. Maximum ratings are stress ratings only. Functional operation above the recommended operating conditions is not implied.