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ONSEMI S3JB Surface Mount Rectifier

This surface mount rectifier features a glass passivated chip junction, high surge current capacity, and a low forward voltage of 1.15 V maximum. It is UL 94V-0 flammability rated, RoHS compliant, and qualified per AEC-Q101 standards, making it suitable for industrial applications. The device supports repetitive peak reverse voltages up to 1000 V, RMS reverse voltages up to 560 V, and an average forward rectified current of 3 A. Its compact SMB package ensures reliable performance in power rectification and conversion circuits, with industry-standard dimensions and thermal characteristics for efficient heat dissipation.

Authorized Distributors
Source:Newark
Part No:S3JB
Stock:2705
Inv Date:06-10-2026
Price: Unit price: $0.876
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Part No:S3JB
Stock:5608
Inv Date:06-11-2026
Price: Unit price: $1.15
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Part No:S3JB
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.52
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Part No:S3JB
Stock:0
Inv Date:06-11-2026
Price: N/A
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ONSEMI S3JB Surface Mount Rectifier Specifications:

  • Repetitive Peak Reverse Voltage: 50 V to 1000 V depending on model
  • RMS Reverse Voltage: Up to 560 V
  • Average Forward Rectified Current: 3 A
  • Peak Forward Surge Current: 80 A
  • Forward Voltage: 1.15 V maximum at 3 A
  • Storage and Operating Temperature Range: -55°C to +150°C
  • Thermal Resistance, Junction-to-Ambient: 148 °C/W
  • Thermal Resistance, Junction-to-Lead: 14 °C/W
  • Package Type: DO-214AA (SMB)
  • UL Flammability Rating: 94V-0
  • RoHS Compliant and Green Molding Compound
  • Package Dimensions consistent with JEDEC DO-214AA standards

Buy the ON Semiconductor S3JB – Reliable Surface Mount Rectifier for Industrial Applications

Experience dependable power rectification by purchasing the ON Semiconductor Series S3JB surface mount rectifier online. Ideal for industrial and automation applications, this component features high surge current capacity, a maximum forward voltage of 1.15 V, and voltages up to 1000 V. Its compact SMB package ensures easy integration into power supplies, while RoHS compliance and industry-standard dimensions guarantee reliability and safety. Buy now to ensure your projects benefit from proven performance and robust electrical characteristics, available for immediate online purchase.

Order your ON Semiconductor Series S3JB rectifier today and enhance your power management with a high surge, low forward voltage component designed for industrial circuits.

Frequently Asked Questions

Where can I buy ONSEMI S3JB?

You can click on the BUY or RFQ button to purchase S3JB from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part S3JB?

You can download the S3JB datasheet or visit the ONSEMI website for support.

Who is the manufacturer of S3JB?

ONSEMI

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