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ONSEMI MMSZ5272BT3G Zener Diode

The MMSZ5272BT3G is a surface mount Zener diode designed for voltage regulation in high-density applications. With a power rating of 500 mW and a SOD-123 package, it offers reliable performance across a wide reverse voltage range from 2.4 V to 110 V at thermal equilibrium. Suitable for automotive and general purpose circuitry, this diode features a corrosion-resistant finish, a maximum case temperature of 260°C for soldering, and an ESD rating of Class 3 (>16 kV). Its compact design ensures efficient thermal management and ease of automated assembly, making it ideal for protecting sensitive electronics from voltage surges and transient conditions.

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Part No:MMSZ5272BT3G
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Price: Unit price: $0.02
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Part No:MMSZ5272BT3G
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Price: Unit price: $0.0331
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Part No:MMSZ5272BT3G
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Part No:MMSZ5272BT3G
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.0282
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Part No:MMSZ5272BT3G
Stock:222
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ONSEMI MMSZ5272BT3G Zener Diode Specifications:

  • Power Rating: 500 mW on FR-4 or FR-5 board
  • Package: SOD-123 surface mount
  • Maximum Soldering Temperature: 260°C for 10 seconds
  • Polarity: Cathode marked with polarity band
  • Reverse Voltage Range: 2.4 V to 110 V at thermal equilibrium
  • Thermal Resistance: Junction-to-Ambient 340°C/W, Junction-to-Lead 150°C/W
  • Operating Temperature Range: -85°C to +150°C
  • Flammability Rating: UL 94 V-0
  • ESD Rating: Class 3 (>16 kV)
  • Mechanical Case: Void-free, transfer-molded thermosetting plastic
  • Finish: Corrosion resistant, solderable
  • Maximum Case Temperature for Soldering: 260°C for 10 seconds

Buy the Buy ON Semiconductor Zener Voltage Regulator Part Number MMSZ5272BT3G Online

Purchase the ON Semiconductor SeriesMMSZ5272BT3G Zener diode online today for high-performance voltage regulation in automotive, consumer electronics, and industrial applications. This 500 mW surface mount diode features wide voltage range from 2.4 V to 110 V, robust thermosetting plastic case, and corrosion-resistant finish. Its compact size and compatibility with automated assembly make it ideal for high-density circuit boards. With a maximum soldering temperature of 260°C, ease of installation is guaranteed. Protect your electronics from voltage surges and spikes by ordering this reliable, Pb-free diode now.

Order your ON Semiconductor SeriesMMSZ5272BT3G Zener diode today and ensure reliable voltage regulation for your automotive and high-density electronic projects.

Frequently Asked Questions

Where can I buy ONSEMI MMSZ5272BT3G?

You can click on the BUY or RFQ button to purchase MMSZ5272BT3G from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part MMSZ5272BT3G?

You can download the MMSZ5272BT3G datasheet or visit the ONSEMI website for support.

Who is the manufacturer of MMSZ5272BT3G?

ONSEMI

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