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ONSEMI S3A General-Purpose Rectifier

The S3A is a General-Purpose Rectifier designed with a low-profile package and glass-passivated junction, suitable for various power applications. Certified with UL 94V-0 flammability classification, it features a maximum repetitive reverse voltage of 50 V, an average rectified forward current of 3.0 A at 105°C, and a maximum forward voltage of 1.2 V. Its thermal ratings include a power dissipation of 2.6 W and an operating junction temperature range from -55°C to +150°C. Ideal for reliable electronic circuit protection and static power management, this rectifier combines durability with efficiency.

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Source:Newark
Part No:S3A
Stock:21000
Inv Date:06-10-2026
Price: Unit price: $0.191
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Part No:S3A
Stock:148
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Price: Unit price: $0.608
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Source:DigiKey
Part No:S3A
Stock:11675
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Price: Unit price: $0.76
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Part No:S3A
Stock:175
Inv Date:06-11-2026
Price: Unit price: $9.18
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Stock:305
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Price: Unit price: $0.33
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Price: Unit price: $0.99
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Part No:S3A
Stock:950
Inv Date:06-11-2026
Price: Unit price: $1.21
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Part No:S3A
Stock:35731
Inv Date:06-11-2026
Price: Unit price: $0.76
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Source:DigiKey
Part No:S3A
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Inv Date:06-10-2026
Price: Unit price: $0.11458
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Authorized Distributors
Source:DigiKey
Part No:S3A
Stock:118
Inv Date:06-10-2026
Price: Unit price: $9.61
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Part No:S3A
Stock:1246
Inv Date:06-10-2026
Price: Unit price: $1.32
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Source:DigiKey
Part No:S3A
Stock:5965
Inv Date:06-10-2026
Price: Unit price: $0.32
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Part No:S3A
Stock:0
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Price: Unit price: $0.97
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Part No:S3A
Stock:0
Inv Date:06-10-2026
Price: Unit price: $9.67
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Part No:S3A
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.0395
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Part No:S3A
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.892
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Part No:S3A
Stock:21173
Inv Date:06-10-2026
Price: Unit price: $0.2725
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Part No:S3A
Stock:21173
Inv Date:06-10-2026
Price: Unit price: $0.2725
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Part No:S3A
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.892
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Part No:S3A
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Inv Date:06-10-2026
Price: Unit price: $0.0395
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Part No:S3A
Stock:57000
Inv Date:06-11-2026
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Source:Arrow EU
Part No:S3A
Stock:12000
Inv Date:06-11-2026
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Part No:S3A
Stock:0
Inv Date:06-10-2026
Price: Unit price: $6.79
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Part No:S3A
Stock:1285
Inv Date:06-10-2026
Price: Unit price: $8.95
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Part No:S3A
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.128
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ONSEMI S3A General-Purpose Rectifier Specifications:

  • Maximum Repetitive Reverse Voltage: 50 V
  • Average Rectified Forward Current: 3.0 A at 105°C
  • Maximum Forward Voltage: 1.2 V at 3.0 A
  • Non-Repetitive Peak Forward Surge Current: 100 A for 8.3 ms
  • Storage Temperature Range: -55°C to +150°C
  • Operating Junction Temperature Range: -55°C to +150°C
  • Power Dissipation: 2.6 W
  • Thermal Resistance, Junction-to-Ambient: 100 °C/W
  • Thermal Resistance, Junction-to-Lead: 13 °C/W
  • Dimensions: Length 7.15 mm, Width 6.60 mm, Height 3.20 mm
  • Package: DO-214AB (SMC)
  • UL Flammability Classification: 94V-0
  • Cathode Band Denotes Cathode
  • Maximum Reverse Recovery Current: 5 A
  • Total Capacitance: 60 pF at 1.0 MHz

Buy the Buy ON Semiconductor S3A Part Number S3A Online

Secure the reliable power management solution with the ON Semiconductor S3A rectifier. Featuring a 50V reverse voltage, 3A current capacity, and UL 94V-0 flammability rating, it offers excellent durability and efficiency. Its compact DO-214AB package makes it ideal for circuit protection and power conversion applications. Easy to order online, this rectifier is perfect for engineers seeking robust, high-performance components for demanding electronic systems. Enhance your projects with the trusted quality of ON Semiconductor's S3A rectifier today.

Order your ON Semiconductor Series S3A rectifier today and ensure efficient, reliable power protection for your electronic projects.

Frequently Asked Questions

Where can I buy ONSEMI S3A?

You can click on the BUY or RFQ button to purchase S3A from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part S3A?

You can download the S3A datasheet or visit the ONSEMI website for support.

Who is the manufacturer of S3A?

ONSEMI

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