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Categories Discrete Semiconductor Products
Manufacturer ON Semiconductor
Packaging Cut Tape (CT)
Status Obsolete
Diode Type Standard
Voltage - DC Reverse (Vr) (Maximum) 600V
Current - Average Rectified (Io) 1A
Voltage - Forward (Vf) (Maximum) at If 1.2V at 1A
Speed Fast Recovery = 200mA (Io)
Reverse Recovery Time (trr) 300ns
Current - Reverse Leakage at Vr 5μA at 600V
Mounting Style Through Hole
Manufacturer Package DO-204AL, DO-41, Axial
Supplier Device Package DO-41
Operating Temperature - Junction -65°C ~ 150°C
Family Part Number 1N4937
Manufacturer Pack Quantity 1
MSL Level 1 (Unlimited)
Win Source Part Number 1121842-1N4937RL
Manufacturer Homepage www.onsemi.com
Popularity Medium
Supply and Demand Status Limited
Application Field Used in Industrial, Power Management
Ultra Librarian 3D Model Ultra Librarian 1N4937RL CAD Model

Description

ON Semiconductor 1N4937RL Fast Recovery Rectifier Diode

The ON Semiconductor 1N4937RL is a highly efficient, fast recovery rectifier diode designed to meet the demanding requirements of fast switching applications. This rectifier diode is a perfect choice for power supply designs and other electronic circuits where fast switching and reliability are paramount.

Key Features:

  • High Efficiency: The 1N4937RL diode offers a low forward voltage drop, ensuring high efficiency in your circuit designs.
  • Fast Recovery Time: With a recovery time of just 250ns, this diode is ideal for high-speed switching applications, reducing losses and improving overall performance.
  • High Surge Capability: The diode can handle surge currents, making it robust for applications with transient overvoltages.
  • Voltage Rating: It has a peak repetitive reverse voltage of 600V, suitable for a wide range of applications.
  • Current Rating: The average rectified forward current is 1.0A, making it a good fit for moderate power requirements.
  • Operating Temperature Range: This diode operates effectively within a temperature range of -65°C to 150°C, ensuring reliability in various environmental conditions.
  • Package: The 1N4937RL comes in an axial-lead package, which is easy to install and compatible with various PCB designs.

Applications:

The ON Semiconductor 1N4937RL rectifier diode is versatile and can be used in a variety of applications, including:

  • Switching power supplies
  • Inverters
  • Freewheeling diodes
  • DC-DC converters
  • Other rectification applications where speed is necessary

ON Semiconductor is known for providing high-quality electronic components that deliver performance and reliability. The 1N4937RL fast recovery rectifier diode is a testament to their commitment to excellence, offering designers a reliable and efficient component for their high-speed circuit requirements.

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Pricing & Ordering

Quantity Unit Price Ext. Price
935+ $0.0537 $50.2095
2,275+ $0.0440 $100.1000
3,515+ $0.0427 $150.0905
4,845+ $0.0413 $200.0985
6,270+ $0.0399 $250.1730
8,380+ $0.0358 $300.0040
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Availability: 30,000 pieces
MOQ: 935 pcs
Order Increment : 1 piece
*Need More Quantity? *Request a Bulk Quantity Quotation?

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