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ONSEMI FDLL4150 Small Signal Diode

The FDLL4150 is a high-conductance, ultra-fast small signal diode suitable for general-purpose applications. It features a cathode band for easy identification and can operate within a wide temperature range from -65°C to 200°C. With a maximum junction temperature of 175°C, it supports reverse voltages up to 75V and forward currents up to 200mA. Its fast recovery time and low capacitance make it ideal for high-speed switching in industrial systems, ensuring reliable and efficient performance in various electronic circuit applications.

Authorized Distributors
Source:Newark
Part No:FDLL4150
Stock:3594
Inv Date:06-10-2026
Price: Unit price: $0.23
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Source:DigiKey
Part No:FDLL4150
Stock:108974
Inv Date:06-10-2026
Price: Unit price: $0.37
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Part No:FDLL4150
Stock:138250
Inv Date:06-11-2026
Price: Unit price: $0.35
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Part No:FDLL4150
Stock:7500
Inv Date:06-10-2026
Price: Unit price: $0.0412
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Part No:FDLL4150
Stock:7500
Inv Date:06-10-2026
Price: Unit price: $0.0412
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Part No:FDLL4150
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.0685
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Part No:FDLL4150
Stock:13796
Inv Date:06-11-2026
Price: N/A
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ONSEMI FDLL4150 Small Signal Diode Specifications:

  • Reverse Voltage: 75 V
  • Average Rectified Forward Current: 200 mA
  • DC Forward Current: 400 mA
  • Recurrent Peak Forward Current: 600 mA
  • Peak Forward Surge Current: 600 mA
  • Storage Temperature Range: -65°C to +200°C
  • Operating Junction Temperature: 175°C
  • Power Dissipation: 500 mW
  • Thermal Resistance, Junction to Ambient: 300 °C/W
  • Diode Capacitance: 2.5 pF
  • Reverse Recovery Time: 2-4.0 ns
  • Forward Voltage: 760-860 mV at 50mA, 820-920 mV at 100mA
  • Maximum Junction Temperature: 175°C

Buy the Buy ON Semiconductor FDLL4150 Part Number FDLL4150 Online

Discover the high-performance ON Semiconductor FDLL4150 small signal diode, designed for fast switching and high reliability. With a reverse voltage of 75V and a forward current of 200mA, this diode is ideal for general-purpose and industrial circuit applications. Its ultra-fast recovery time and low capacitance ensure efficient operation in high-speed switching environments. Perfect for circuit protection, high-frequency switching, and fast rectification, the FDLL4150 guarantees robust performance across a broad temperature range, supporting your electronic systems with durability and speed.

Buy ON Semiconductor FDLL4150 now and experience unmatched reliability and high-speed switching performance for industrial applications.

Frequently Asked Questions

Where can I buy ONSEMI FDLL4150?

You can click on the BUY or RFQ button to purchase FDLL4150 from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part FDLL4150?

You can download the FDLL4150 datasheet or visit the ONSEMI website for support.

Who is the manufacturer of FDLL4150?

ONSEMI

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