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ONSEMI MMBZ5244B Voltage Regulation Diode

The MMBZ5244B is a high-reliability Zener diode with a voltage rating around 14 V, designed for voltage regulation and surge suppression in electronic circuits. It offers a maximum power dissipation of 600 mW and features a temperature range from -55°C to +150°C, making it suitable for harsh environments. The device provides stable breakdown voltage characteristics at a test current of 5 mA, with low zener impedance for consistent performance. Ideal for protecting sensitive electronic components, it ensures reliable operation in various industrial and consumer applications.

Authorized Distributors
Source:Newark
Part No:MMBZ5244B
Stock:6000
Inv Date:06-10-2026
Price: Unit price: $0.008
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Part No:MMBZ5244B
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.037
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Part No:MMBZ5244B
Stock:0
Inv Date:06-11-2026
Price: N/A
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ONSEMI MMBZ5244B Voltage Regulation Diode Specifications:

  • Voltage Range: 14 V (Nominal Zener Voltage at Iz = 5 mA)
  • Power Dissipation: 600 mW
  • Maximum Operating Temperature: +150°C
  • Storage Temperature Range: -55°C to +150°C
  • Junction-to-Ambient Thermal Resistance: 465°C/W
  • Junction Temperature: +150°C
  • Device mounting on FR-4 PCB, board size = 76.2 mm x 114.3 mm
  • Temperature Coefficient: Approximately 2-3 mV/°C variation in Zener voltage
  • Stable Breakdown Voltage with low impedance
  • Tolerance: ±5%

Buy the ON Semiconductor MMBZ5244B – Reliable Zener Diode for Industrial Applications

Purchase the ON Semiconductor MMBZ5244B voltage regulation diode online today. Designed for reliable voltage regulation and surge protection, this diode features a 14 V breakdown voltage, 600 mW power rating, and a wide operating temperature range. It’s ideal for safeguarding sensitive electronic components in industrial, consumer, and automotive applications. Easy to install on standard PCB layouts, the MMBZ5244B promises consistent performance, durability, and safety compliance, ensuring your electronic circuits operate flawlessly in challenging environments.

Get ON Semiconductor MMBZ5244B today—built for precision voltage regulation and long-lasting durability.

Frequently Asked Questions

Where can I buy ONSEMI MMBZ5244B?

You can click on the BUY or RFQ button to purchase MMBZ5244B from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part MMBZ5244B?

You can download the MMBZ5244B datasheet or visit the ONSEMI website for support.

Who is the manufacturer of MMBZ5244B?

ONSEMI

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