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ONSEMI MMSZ4702T1G Voltage Regulator Diode

The MMSZ4702T1G is a surface-mount zener diode in a SOD-123 package, rated for 500 mW. It features a wide voltage range from 1.8 V to 43 V, suitable for voltage regulation and ESD protection. Designed for automated assembly, its compact size enables high-density applications. The device offers excellent thermal performance with a junction-to-ambient resistance of 340°C/W and complies with RoHS standards, making it ideal for automotive, industrial, and consumer electronics requiring reliable voltage regulation and transient suppression.

Authorized Distributors
Source:Newark
Part No:MMSZ4702T1G
Stock:63000
Inv Date:06-10-2026
Price: Unit price: $0.024
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Source:DigiKey
Part No:MMSZ4702T1G
Stock:50940
Inv Date:06-10-2026
Price: Unit price: $0.17
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Part No:MMSZ4702T1G
Stock:8935
Inv Date:06-11-2026
Price: Unit price: $0.15
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Part No:MMSZ4702T1G
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.04
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Part No:MMSZ4702T1G
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.0211
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Part No:MMSZ4702T1G
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.0211
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Part No:MMSZ4702T1G
Stock:348000
Inv Date:06-10-2026
Price: Unit price: $0.0231
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Part No:MMSZ4702T1G
Stock:174000
Inv Date:06-11-2026
Price: N/A
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ONSEMI MMSZ4702T1G Voltage Regulator Diode Specifications:

  • Power Dissipation: 500 mW on FR-4 or FR-5 board
  • Zener Voltage Range: 1.8 V to 43 V
  • Package Type: SOD-123, 425 case style
  • Maximum Soldering Temperature: 260°C for 10 seconds
  • Thermal Resistance, Junction to Ambient: 340°C/W
  • Thermal Resistance, Junction to Lead: 150°C/W
  • Junction and Storage Temperature: -55°C to +150°C
  • Polarity: Cathode indicated by polarity band
  • Flammability Rating: UL 94 V-0
  • RoHS and Pb-Free compliant
  • ESD Rating: Class 3 (> 16 kV) per Human Body Model

Buy the ON Semiconductor MMSZ4702T1G – Reliable Zener Voltage Regulator for Industrial Applications

Purchase the ON Semiconductor MMSZ4702T1G diode now for dependable voltage regulation and transient suppression. Its compact SOD-123 package allows high-density PCB design, suitable for automotive, industrial, and consumer electronics. With a wide voltage range from 1.8 V to 43 V and a power rating of 500 mW, this device ensures reliable performance across temperature variations. Its robust construction and compliance with RoHS standards make it an excellent choice for demanding environments. Buy online today to improve your circuit's stability and protection with trusted quality.

Order your ON Semiconductor MMSZ4702T1G surface-mount zener diode today and enhance your circuit's voltage stability with proven reliability in industrial applications.

Frequently Asked Questions

Where can I buy ONSEMI MMSZ4702T1G?

You can click on the BUY or RFQ button to purchase MMSZ4702T1G from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part MMSZ4702T1G?

You can download the MMSZ4702T1G datasheet or visit the ONSEMI website for support.

Who is the manufacturer of MMSZ4702T1G?

ONSEMI

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