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ONSEMI MMBZ5252BLT1G Zener Regulator

The surface mount Zener diode series provides reliable voltage regulation in a compact size, suitable for cellular phones, portable devices, and high-density PCBs. These devices feature a 225mW power rating on FR-4 or FR-5 boards, are RoHS compliant, Pb-free, halogen-free, and BFR-free. Qualified to AEC-Q101 standards, they withstand ESD levels over 16kV (Class 3) human body model, ensuring durability and stability. Designed for automated assembly, their small package size optimizes space in electronic circuits requiring steady voltage regulation and high reliability in demanding applications.

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Part No:MMBZ5252BLT1G
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Inv Date:06-10-2026
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Part No:MMBZ5252BLT1G
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Price: Unit price: $0.0141
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Part No:MMBZ5252BLT1G
Stock:36000
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Part No:MMBZ5252BLT1G
Stock:12000
Inv Date:06-10-2026
Price: Unit price: $0.0233
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Part No:MMBZ5252BLT1G
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ONSEMI MMBZ5252BLT1G Zener Regulator Specifications:

  • Power Rating: 225 mW on FR-4 or FR-5 PCB
  • Package: SOT-23 surface mount
  • Voltage Range: 2.4 V to 91 V
  • ESD Rating: Class 3 (> 16 KV) human body model
  • Environmental Compliance: RoHS, Pb-Free, Halogen-Free, BFR-Free
  • Maximum Soldering Temperature: 260°C for 10 seconds
  • Polarity: Cathode indicated by polarity band
  • Maximum Case Temperature for Soldering: 260°C
  • Electrical Ratings: Zener voltage up to 91 V, Reverse current at specified voltages
  • Operating Temperature Range: -65°C to +150°C
  • Mechanical Characteristics: Transfer-molded plastic case, corrosion resistant finish
  • Compliance Standards: UL 94 V-0, AEC-Q101 qualified
  • Lead Finish: Tin-plated, easily solderable
  • Package Dimensions: Compact size for high-density applications
  • Total Power Dissipation on FR-5 Board: 225 mW at 25°C, Derated above 25°C
  • Maximum Junction Temperature: 150°C
  • Storage Temperature Range: -65°C to +150°C

Buy the ON Semiconductor Series Zener Voltage Regulators: MMBZ5252BLT1G

Purchase the ON Semiconductor MMBZ5252BLT1G Zener diode online today and enjoy trusted voltage regulation for your portable and high-density electronic projects. Designed for reliable performance, this small yet powerful diode is suitable for a wide range of applications requiring precise voltage stabilization and high ESD protection. Its RoHS compliance, lead-free design, and compatibility with automated assembly processes make it an excellent choice for manufacturers seeking quality and eco-friendly components. Order now to ensure fast delivery and optimal performance in your electronic systems.

Get ON Semiconductor MMBZ5252BLT1G today—built for precision, reliability, and efficient voltage regulation in compact applications.

Frequently Asked Questions

Where can I buy ONSEMI MMBZ5252BLT1G?

You can click on the BUY or RFQ button to purchase MMBZ5252BLT1G from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part MMBZ5252BLT1G?

You can download the MMBZ5252BLT1G datasheet or visit the ONSEMI website for support.

Who is the manufacturer of MMBZ5252BLT1G?

ONSEMI

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