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ONSEMI MMSZ5266BT1G Voltage Regulation Diode

The MMSZ5266BT1G is a surface-mount 500 mW Zener diode in a SOD-123 package, designed for voltage regulation and surge suppression in high-density electronic circuits. It features a wide Zener voltage range from 2.4 V to 110 V, with options for 2% and 5% voltage tolerances. These devices are Pb-Free, RoHS compliant, and suitable for automated assembly, offering reliable electrical performance with low leakage currents, high impedance, and excellent thermal stability. Ideal for automotive, industrial, and consumer applications requiring stable voltage regulation and robust transient responses.

Authorized Distributors
Source:Newark
Part No:MMSZ5266BT1G
Stock:12000
Inv Date:06-10-2026
Price: Unit price: $0.028
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Source:DigiKey
Part No:MMSZ5266BT1G
Stock:3000
Inv Date:06-10-2026
Price: Unit price: $0.03633
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Part No:MMSZ5266BT1G
Stock:31276
Inv Date:06-11-2026
Price: Unit price: $0.18
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Part No:MMSZ5266BT1G
Stock:9000
Inv Date:06-10-2026
Price: Unit price: $0.0266
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Part No:MMSZ5266BT1G
Stock:9000
Inv Date:06-10-2026
Price: Unit price: $0.0266
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Part No:MMSZ5266BT1G
Stock:54000
Inv Date:06-10-2026
Price: Unit price: $0.0267
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Source:Arrow EU
Part No:MMSZ5266BT1G
Stock:6000
Inv Date:06-11-2026
Price: N/A
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Part No:MMSZ5266BT1G
Stock:108000
Inv Date:06-11-2026
Price: N/A
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ONSEMI MMSZ5266BT1G Voltage Regulation Diode Specifications:

  • Power Dissipation: 500 mW on FR-4 or FR-5 board
  • Package: SOD-123, compact surface-mount design
  • Zener Voltage Range: 2.4 V to 110 V with ±2% or ±5% tolerance
  • Maximum Junction Temperature: +150°C
  • Maximum Soldering Temperature: 260°C for 10 seconds
  • Thermal Resistance Junction-to-Ambient: 340°C/W
  • Polarity: Cathode marked by polarity band
  • Polished, corrosion-resistant finish, RoHS compliant
  • ESD Rating: Class 3 (>16 kV human body model)
  • Mechanical: Void-free, transfer-molded plastic case
  • Temperature Coefficient: Varies with voltage, typically ±2-4 mV/°C
  • Storage Temperature Range: -85°C to +150°C

Buy the Buy ON Semiconductor MMSZ5266BT1G Part Number MMSZ5266BT1G Online

Purchase the ON Semiconductor MMSZ5266BT1G Zener diode online today for your voltage regulation needs. Designed in a compact SOD-123 package, it offers wide voltage range options from 2.4 V to 110 V, ensuring stable performance in automotive, industrial, and consumer electronics. With a 500 mW power rating, low leakage current, and Pb-Free compliance, this diode guarantees robust transient response, excellent thermal stability, and compatibility with automated assembly processes. Trust this reliable component for precise voltage regulation and surge suppression in high-density electronic systems.

Order your ON Semiconductor MMSZ5266BT1G series Zener diode today and ensure reliable voltage regulation for high-density circuits and automotive applications.

Frequently Asked Questions

Where can I buy ONSEMI MMSZ5266BT1G?

You can click on the BUY or RFQ button to purchase MMSZ5266BT1G from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part MMSZ5266BT1G?

You can download the MMSZ5266BT1G datasheet or visit the ONSEMI website for support.

Who is the manufacturer of MMSZ5266BT1G?

ONSEMI

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