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ONSEMI RS1J Fast Rectifier Diode

The RS1J is a surface-mount fast rectifier diode featuring a glass-passivated junction and built-in strain relief. It is suitable for automated placement and includes a color band to indicate the cathode end. The component is UL certified and ideal for industrial applications. Designed for efficient rectification, it supports high average forward currents and has robust maximum repetitive reverse voltage ratings, making it suitable for power supplies and electronic circuit protection.

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Source:Newark
Part No:RS1J
Stock:25170
Inv Date:06-10-2026
Price: Unit price: $0.06
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Source:Newark
Part No:RS1J
Stock:165000
Inv Date:06-10-2026
Price: Unit price: $0.082
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Source:Newark
Part No:RS1J
Stock:201
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Price: Unit price: $0.361
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Part No:RS1J
Stock:17469
Inv Date:06-11-2026
Price: Unit price: $0.43
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Part No:RS1J
Stock:8715
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Price: Unit price: $0.42
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Part No:RS1J
Stock:15000
Inv Date:06-11-2026
Price: Unit price: $0.0527
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Part No:RS1J
Stock:1400
Inv Date:06-11-2026
Price: Unit price: $0.0485
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Part No:RS1J
Stock:15000
Inv Date:06-11-2026
Price: Unit price: $0.0527
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Part No:RS1J
Stock:1400
Inv Date:06-11-2026
Price: Unit price: $0.0485
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Authorized Distributors
Part No:RS1J
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.055
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Part No:RS1J
Stock:7500
Inv Date:06-10-2026
Price: Unit price: $0.0296
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Source:Arrow EU
Part No:RS1J
Stock:7500
Inv Date:06-11-2026
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Part No:RS1J
Stock:7500
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Source:Arrow EU
Part No:RS1J
Stock:147
Inv Date:06-11-2026
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Part No:RS1J
Stock:8639
Inv Date:06-11-2026
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ONSEMI RS1J Fast Rectifier Diode Specifications:

  • Maximum Repetitive Reverse Voltage: 50V, 100V, 200V, 400V, 600V, 800V, 1000V
  • Average Rectified Forward Current: 1.0 A at 100°C
  • Non-Repetitive Peak Forward Surge Current: 30A for 8.3 ms
  • Storage Temperature Range: -55 to +150°C
  • Operating Junction Temperature: -55 to +150°C
  • Power Dissipation: 1.19 W
  • Thermal Resistance, Junction to Ambient: 105°C/W
  • Junction to Lead Thermal Resistance: 32°C/W
  • Forward Voltage: 1.0 V at 1.0 A
  • Reverse Recovery Time: 150-500 ns
  • Total Capacitance: 10 pF at 1.0 MHz
  • Dimensions: Refer to JEDEC DO-214AC variation AC package drawing in millimeters
  • UL Certified: Certificate # E326243

Buy the Fairchild Series Fast Rectifiers: RS1J

Purchase the Fairchild RS1J fast rectifier diode online to ensure reliable power conversion and circuit protection. With a glass-passivated junction, built-in strain relief, and UL certification, it is perfect for surface-mount applications and automated assembly. Supporting high forward currents and withstands high reverse voltages, making it ideal for industrial power supplies and electronic systems. Order now to benefit from fast delivery, genuine quality, and technical support for your power rectification needs.

Buy Fairchild RS1J now and experience unmatched reliability and high-speed rectification performance suitable for industrial power applications.

Frequently Asked Questions

Where can I buy ONSEMI RS1J?

You can click on the BUY or RFQ button to purchase RS1J from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part RS1J?

You can download the RS1J datasheet or visit the ONSEMI website for support.

Who is the manufacturer of RS1J?

ONSEMI

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