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ONSEMI SMMSD301T1G Schottky Barrier Diode

The SMMSD301T1G is a high-efficiency SOD-123 Schottky Barrier Diode with extremely low minority carrier lifetime, very low capacitance, and low reverse leakage, ideal for RF and digital applications. It features a maximum reverse voltage of 30V, low forward voltage of approximately 0.45V at 1mA, and a reverse leakage current of 200nA at 25V. Compliant with RoHS, Pb-Free, Halogen Free, and suitable for automotive and high-reliability environments. Its small package size makes it perfect for compact electronic designs and high-speed switching circuits.

Authorized Distributors
Source:DigiKey
Part No:SMMSD301T1G
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.23
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Part No:SMMSD301T1G
Stock:571
Inv Date:06-11-2026
Price: Unit price: $0.28
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Part No:SMMSD301T1G
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.0494
Buy/RFQ:
Part No:SMMSD301T1G
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.0494
Buy/RFQ:

ONSEMI SMMSD301T1G Schottky Barrier Diode Specifications:

  • Maximum Reverse Voltage: 30V
  • Forward Voltage: 0.38V to 0.52V at 1.0mA to 10mA
  • Reverse Leakage Current: 200nA at 25V
  • Diode Capacitance: 0.9 to 15 pF
  • Maximum Junction Temperature: +125°C
  • Storage Temperature Range: -85°C to +150°C
  • Package Type: SOD-123
  • RoHS, Pb-Free, Halogen Free, and BFR Free
  • Maximum Forward Power Dissipation: 225mW at 25°C
  • Maximum Reverse Voltage: 70V for MMSD701T1G

Buy the ON Semiconductor Series SOD-123 Schottky Barrier Diodes: SMMSD301T1G

Order the ON Semiconductor SMMSD301T1G diode today and enhance your electronic designs with their low leakage, fast switching, and compact SOD-123 package. Ideal for RF, digital, and automotive applications, these diodes offer excellent performance, RoHS compliance, and proven reliability. Whether upgrading existing circuits or developing new systems, purchasing online ensures quick delivery, competitive pricing, and access to technical support to meet your project timelines and quality standards.

Buy ON Semiconductor SMMSD301T1G now and experience unmatched reliability and high-speed switching performance in compact SOD-123 packages.

Frequently Asked Questions

Where can I buy ONSEMI SMMSD301T1G?

You can click on the BUY or RFQ button to purchase SMMSD301T1G from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part SMMSD301T1G?

You can download the SMMSD301T1G datasheet or visit the ONSEMI website for support.

Who is the manufacturer of SMMSD301T1G?

ONSEMI

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