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ONSEMI RS1JFP Fast Recovery Rectifier

The RS1JFP surface mount fast recovery rectifier offers low power loss and high efficiency, with a larger cathode pad for improved power dissipation. Its ultra-thin profile with package height below 1.0 mm makes it ideal for compact designs. It features high surge capacity, a low forward voltage of 1.3 V maximum, and UL 94-0 flammability classification. Qualified under AEC-Q101 standards, this device is suitable for industrial applications requiring reliability and efficiency in high-voltage rectification.

Authorized Distributors
Source:Newark
Part No:RS1JFP
Stock:951
Inv Date:06-10-2026
Price: Unit price: $0.16
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Source:DigiKey
Part No:RS1JFP
Stock:42131
Inv Date:06-10-2026
Price: Unit price: $0.62
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Part No:RS1JFP
Stock:8457
Inv Date:06-11-2026
Price: Unit price: $0.6
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Part No:RS1JFP
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.1689
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Part No:RS1JFP
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.1689
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Part No:RS1JFP
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.0955
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Part No:RS1JFP
Stock:6000
Inv Date:06-11-2026
Price: N/A
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ONSEMI RS1JFP Fast Recovery Rectifier Specifications:

  • Maximum Repetitive Peak Reverse Voltage: 600 V
  • Maximum RMS Reverse Voltage: 420 V
  • Maximum DC Blocking Voltage: 600 V
  • Average Forward Rectified Current: 1.2 A
  • Peak Forward Surge Current: 50 A
  • Operating Junction Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +150°C
  • Thermal Resistance Junction-to-Lead: 12 °C/W
  • Thermal Resistance Junction-to-Ambient: 140 °C/W
  • Forward Voltage at 1.2A: 1.3 V max
  • Reverse Current at 125°C: 150 pA
  • Junction Capacitance: 18 pF
  • Package: SOD-123HE
  • UL Flammability: 94V-0
  • RoHS Compliant, Green Molding Compound
  • High Surge Capacity, Large Cathode Pad for Dissipation, Ultra Thin Profile below 1.0 mm
  • Qualified per AEC-Q101 standards

Buy the Fairchild Series RS1 Fast Recovery Rectifier: RS1JFP

Purchase the Fairchild RS1JFP surface mount fast recovery rectifier online today. Designed for high efficiency and reliability, it features low forward voltage of 1.3 V, high surge capacity, and a compact ultra-thin profile perfect for space-constrained power supplies and industrial electronics. This UL 94V-0 rated rectifier is RoHS compliant and qualified under AEC-Q101 standards, ensuring durability in demanding environments. Secure your supply of this essential power diode for optimal performance in your projects and manufacturing needs.

Get Fairchild RS1JFP today—built for high surge capacity, low forward voltage, and ultra-thin profiles in power electronics and industrial applications.

Frequently Asked Questions

Where can I buy ONSEMI RS1JFP?

You can click on the BUY or RFQ button to purchase RS1JFP from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part RS1JFP?

You can download the RS1JFP datasheet or visit the ONSEMI website for support.

Who is the manufacturer of RS1JFP?

ONSEMI

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