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ONSEMI RS1G Fast Rectifier

The RS1G is a glass-passivated junction fast rectifier designed for surface mounted applications. It features built-in strain relief for automated placement and is UL certified, making it ideal for high-reliability power switching circuits. Suitable for various power electronics, this device handles repetitive reverse voltages up to 1000 V, with a maximum forward current of 1.0 A at 100°C. Its compact package and thermal characteristics ensure efficient heat dissipation, supporting reliable operation in demanding environments.

Authorized Distributors
Source:Newark
Part No:RS1G
Stock:470
Inv Date:06-10-2026
Price: Unit price: $0.007
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Source:Newark
Part No:RS1G
Stock:10089
Inv Date:06-10-2026
Price: Unit price: $0.299
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Source:Newark
Part No:RS1G
Stock:12376
Inv Date:06-10-2026
Price: Unit price: $0.33
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Part No:RS1G
Stock:51248
Inv Date:06-11-2026
Price: Unit price: $0.5
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Part No:RS1G
Stock:18588
Inv Date:06-11-2026
Price: Unit price: $0.38
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Part No:RS1G
Stock:8550
Inv Date:06-11-2026
Price: Unit price: $0.081
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Part No:RS1G
Stock:8550
Inv Date:06-11-2026
Price: Unit price: $0.081
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Part No:RS1G
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.0713
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Part No:RS1G
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.0341
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Authorized Distributors
Part No:RS1G
Stock:7500
Inv Date:06-11-2026
Price: N/A
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Part No:RS1G
Stock:37500
Inv Date:06-11-2026
Price: N/A
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ONSEMI RS1G Fast Rectifier Specifications:

  • Maximum Repetitive Reverse Voltage: 50 V to 1000 V (various models)
  • Average Rectified Forward Current: 1.0 A at Ta=100°C
  • Non-Repetitive Peak Forward Surge Current: 30 A (8.3 ms)
  • Storage Temperature Range: -55°C to +150°C
  • Operating Junction Temperature: -55°C to +150°C
  • Power Dissipation: 1.19 W
  • Thermal Resistance, Junction to Ambient: 105 °C/W
  • Thermal Resistance, Junction to Lead: 32 °C/W
  • Forward Voltage: 1.0 V at 1.0 A
  • Total Capacitance: 10 pF at 1.0 MHz
  • Reverse Current: 5.0 μA at 25°C
  • Package: DO-214AC (SMA)
  • Dimensions: Length 4.30 mm, Width 2.95 mm, Height 1.75 mm
  • UL Certified: Certificate # E326243
  • Built-in Strain Relief, Surface Mount, ideal for automated placement

Buy the Buy ON Semiconductor Fast Rectifier Part Number RS1G Online

Purchase the ON Semiconductor RS1G fast rectifier online today to enhance your power circuitry. This surface-mount device features built-in strain relief, UL certification, and handling of voltages up to 1000 V with a 1.0 A forward current. Its compact design supports automated assembly, making it suitable for high-reliability applications in power supplies, industrial equipment, and consumer electronics. Easy online ordering ensures quick delivery, enabling your project to meet tight schedules while maintaining top performance and safety standards.

Buy ON Semiconductor RS1G now and experience unmatched reliability and high-efficiency power switching capabilities in your electronic designs.

Frequently Asked Questions

Where can I buy ONSEMI RS1G?

You can click on the BUY or RFQ button to purchase RS1G from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part RS1G?

You can download the RS1G datasheet or visit the ONSEMI website for support.

Who is the manufacturer of RS1G?

ONSEMI

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