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ONSEMI MMSZ4681T1G Zener Diode

The MMSZ4681T1G is a surface-mount Zener diode providing 2.28 V reverse voltage, suitable for voltage regulation in compact electronic circuits. Engineered in a SOD-123 package, it offers a 500 mW power rating, ensuring reliable performance in high-density applications. Key features include a corrosion-resistant finish, UL 94 V-0 flammability rating, and an ESD rating of Class 3 (>16 kV). Designed for automated board assembly, these diodes are Pb-Free and ROHS compliant, making them ideal for automotive and industrial use where precise voltage regulation and durability are essential.

Authorized Distributors
Source:Newark
Part No:MMSZ4681T1G
Stock:16
Inv Date:06-10-2026
Price: Unit price: $0.02
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Source:DigiKey
Part No:MMSZ4681T1G
Stock:5309
Inv Date:06-10-2026
Price: Unit price: $0.03033
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Part No:MMSZ4681T1G
Stock:10284
Inv Date:06-11-2026
Price: Unit price: $0.15
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Part No:MMSZ4681T1G
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.05
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Part No:MMSZ4681T1G
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.0349
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Part No:MMSZ4681T1G
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.0349
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Part No:MMSZ4681T1G
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.0231
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Source:Arrow EU
Part No:MMSZ4681T1G
Stock:24000
Inv Date:06-11-2026
Price: N/A
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Part No:MMSZ4681T1G
Stock:21314
Inv Date:06-11-2026
Price: N/A
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ONSEMI MMSZ4681T1G Zener Diode Specifications:

  • Package: SOD-123
  • Maximum Power Dissipation: 500 mW
  • Reverse Zener Voltage Range: 1.8 V to 43 V
  • Maximum Soldering Temperature: 260°C for 10 seconds
  • Maximum Case Temperature: 260°C for soldering, operating temperature range -55°C to +150°C
  • Thermal Resistance Junction-to-Ambient: 340°C/W
  • Polarity: Cathode indicated by polarity band
  • Flammability Rating: UL 94 V-0
  • ESD Rating: Class 3 (>16 kV)
  • Lead Material: Tin-plated, corrosion-resistant
  • Mounting: Auto board assembly compatible

Buy the Buy ON Semiconductor Zener Voltage Regulator Part Number MMSZ4681T1G Online

Purchase the ON Semiconductor MMSZ4681T1G Zener diode online today and experience dependable voltage regulation in a compact SOD-123 package. Its 2.28 V reverse voltage and 500 mW power rating make it suitable for high-density electronic circuits, automotive systems, and industrial equipment. This Pb-Free and ROHS compliant device supports automated assembly, providing ease of installation while ensuring durability and long-term performance. Secure your supply of high-quality Zener diodes easily via our online store for your critical voltage regulation needs.

Buy ON Semiconductor MMSZ4681T1G diode now and ensure reliable voltage regulation with high-density surface-mount design for industrial and automotive applications.

Frequently Asked Questions

Where can I buy ONSEMI MMSZ4681T1G?

You can click on the BUY or RFQ button to purchase MMSZ4681T1G from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part MMSZ4681T1G?

You can download the MMSZ4681T1G datasheet or visit the ONSEMI website for support.

Who is the manufacturer of MMSZ4681T1G?

ONSEMI

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