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ONSEMI 1N4454TR High Speed Diode

This high conductance ultra fast diode is designed for efficient rectification applications in power and signal circuits. It features a working inverse voltage of 50 V, an average rectified current of 200 mA, and a DC forward current of 400 mA. The device can handle peak surge currents up to 4.0 A and operate within a temperature range of -65°C to +200°C. Its fast reverse recovery time of 40 ns makes it suitable for switching power supplies and high-speed digital circuits, offering reliable performance and high efficiency.

Authorized Distributors
Source:Newark
Part No:1N4454TR
Stock:29040
Inv Date:06-10-2026
Price: Unit price: $0.103
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Source:DigiKey
Part No:1N4454-TR
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.06699
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Source:DigiKey
Part No:1N4454/TR
Stock:0
Inv Date:06-11-2026
Price: Unit price: $1.1858
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Source:DigiKey
Part No:1N4454TR
Stock:52194
Inv Date:06-11-2026
Price: Unit price: $0.01681
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Part No:1N4454/TR
Stock:154
Inv Date:06-11-2026
Price: Unit price: $1.08
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Part No:1N4454TR
Stock:43202
Inv Date:06-11-2026
Price: Unit price: $0.12
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Part No:1N4454-TR
Stock:44413
Inv Date:06-11-2026
Price: Unit price: $0.58
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Part No:1N4454/TR
Stock:0
Inv Date:06-11-2026
Price: Unit price: $1.52
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Part No:1N4454/TR
Stock:0
Inv Date:06-11-2026
Price: Unit price: $1.52
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Authorized Distributors
Part No:1N4454TR
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.0134
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Part No:1N4454TR
Stock:841
Inv Date:06-11-2026
Price: N/A
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ONSEMI 1N4454TR High Speed Diode Specifications:

  • Working Inverse Voltage: 50 V
  • Average Rectified Current: 200 mA
  • DC Forward Current: 400 mA
  • Peak Forward Surge Current (1 second): 1.0 A
  • Peak Forward Surge Current (microsecond): 4.0 A
  • Storage Temperature Range: -65°C to +200°C
  • Operating Junction Temperature: 175°C
  • Total Device Dissipation: 500 mW
  • Thermal Resistance, Junction to Ambient: 300 °C/W
  • Breakdown Voltage: 75 V
  • Reverse Current: 100 nA
  • Forward Voltage: 505–575 mV
  • Diode Capacitance: 40 pF at 0 V, 1.0 MHz
  • Reverse Recovery Time: 40 ns

Buy the Fairchild Series High Conductance Ultra Fast Diode: 1N4454TR

Purchase the Fairchild 1N4454TR high speed diode online today and enhance your power and signal circuit performance. This diode features a fast reverse recovery time of 40 ns, a working voltage of 50 V, and a continuous forward current of 400 mA, making it ideal for switching power supplies and high-speed digital systems. Its high conductance and robust thermal characteristics ensure reliable operation under demanding conditions. Order now to benefit from quick delivery and comprehensive support, ensuring your projects succeed with top-quality components.

Buy Fairchild 1N4454TR high speed diode now and experience unmatched reliability and performance in power and signal applications.

Frequently Asked Questions

Where can I buy ONSEMI 1N4454TR?

You can click on the BUY or RFQ button to purchase 1N4454TR from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part 1N4454TR?

You can download the 1N4454TR datasheet or visit the ONSEMI website for support.

Who is the manufacturer of 1N4454TR?

ONSEMI

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