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ONSEMI MM3Z47VB Zener Diode

This Zener diode features a wide voltage range from 2.4 V to 75 V, with a +2% tolerance. It is available in a very small, thin SMD package with matte tin finish and is Pb-Free. The device provides reliable voltage regulation suitable for various electronic and power applications, handling power dissipation up to 200 mW and junction temperatures up to 150°C. Its low forward voltage and thermal resistance make it ideal for compact designs requiring precise voltage reference and surge suppression.

Authorized Distributors
Source:Newark
Part No:MM3Z47VB
Stock:2450
Inv Date:06-10-2026
Price: Unit price: $0.247
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Source:DigiKey
Part No:MM3Z47VB
Stock:4990
Inv Date:06-10-2026
Price: Unit price: $0.04426
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Source:DigiKey
Part No:MM3Z47VB
Stock:11600
Inv Date:06-10-2026
Price: Unit price: $0.04
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Part No:MM3Z47VB
Stock:7710
Inv Date:06-11-2026
Price: Unit price: $0.24
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Part No:MM3Z47VB
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.0273
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Part No:MM3Z47VB
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.0273
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Source:Arrow EU
Part No:MM3Z47VB
Stock:6000
Inv Date:06-11-2026
Price: N/A
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ONSEMI MM3Z47VB Zener Diode Specifications:

  • Wide Zener Voltage Range: 2.4 V to 75 V
  • Tolerance: ±2%
  • Package: SOD-323FL, very small and thin
  • Finish: Matte Tin (Sn), Pb-Free
  • Power Dissipation: 200 mW
  • Maximum Junction Temperature: 150°C
  • Storage Temperature Range: -65°C to +150°C
  • Thermal Resistance, Junction to Ambient: 595 °C/W
  • Forward Voltage (I=10mA): Typ. 1.0 V
  • Maximum Voltage Rating: 75 V
  • Impacts stability over temperature variations from -25°C to 125°C
  • Suitable for voltage regulation, surge suppression, and reference applications

Buy the ON Semiconductor MM3Z75VB – Reliable Zener Diode for Industrial Applications

Purchase the ON Semiconductor Zener Diode in compact SOD-323FL package, spanning voltage from 2.4 V to 75 V. Designed for reliable voltage regulation, surge suppression, and reference applications, it features an ultra-small form factor with Pb-Free matte tin finish. Suitable for high-density circuit designs, it offers 200 mW dissipation capacity, high junction temperature tolerance, and precise voltage accuracy with ±2% tolerance. Order online now to ensure dependable electrical performance in your electronic and industrial projects.

Get ON Semiconductor MM3Z47VB today—built for precision, compact size, and long-lasting durability in electronic power regulation.

Frequently Asked Questions

Where can I buy ONSEMI MM3Z47VB?

You can click on the BUY or RFQ button to purchase MM3Z47VB from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part MM3Z47VB?

You can download the MM3Z47VB datasheet or visit the ONSEMI website for support.

Who is the manufacturer of MM3Z47VB?

ONSEMI

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