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4N37M

4N37M Description

The 4N37M is a high-performance transistor with base from LITEON, designed for use in photovoltaic output optoisolators. This product is currently active and offers a range of technical specifications that make it ideal for various applications. With a rise/fall time of 3µs and a current transfer ratio of 100% at 10mA, the 4N37M delivers reliable performance in demanding environments.

4N37M Features

• Technical Specifications:

  • Rise/Fall Time (Typ): 3µs, 3µs
  • Output Type: Transistor with Base
  • Number of Channels: 1
  • Current Transfer Ratio (Min): 100% @ 10mA
  • Voltage - Forward (Vf) (Typ): 1.2V
  • RoHS Status: ROHS3 Compliant
  • Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • Input Type: DC
  • Voltage - Isolation: 1500Vrms
  • Mounting Type: Through Hole
  • Voltage - Output (Max): 30V
  • Series: 4N3X
  • Package: Tube
  • Vce Saturation (Max): 300mV
  • Current - Output / Channel: 100mA
  • Current - DC Forward (If) (Max): 60 mA

• Unique Features and Advantages:

  • The 4N37M offers a high current transfer ratio and low voltage forward, ensuring efficient power transfer and minimal power loss.
  • Its 1500Vrms isolation voltage provides excellent protection against electrical noise and interference.
  • The 4N37M's 100mA output current per channel makes it suitable for applications requiring high current drive.
  • The RoHS3 compliance ensures environmental safety and regulatory compliance.

4N37M Applications

The 4N37M is ideal for a variety of applications where high performance and reliability are crucial:

• Industrial Control Systems: Its high isolation voltage and robust design make it suitable for use in industrial control systems where electrical noise and interference are common.
• Automotive Applications: The 4N37M's ability to handle high current and voltage makes it an excellent choice for automotive applications, such as engine control units and sensor interfaces.
• Telecommunications Equipment: Its low forward voltage and high current transfer ratio make it ideal for use in telecommunications equipment, where efficient power transfer is critical.
• Medical Devices: The 4N37M's high isolation voltage and RoHS3 compliance make it suitable for use in medical devices, where safety and reliability are paramount.

Conclusion of 4N37M

The 4N37M from LITEON is a high-performance transistor with base that offers a range of technical specifications and features that make it ideal for use in photovoltaic output optoisolators. Its unique combination of high current transfer ratio, low forward voltage, and high isolation voltage make it an excellent choice for a variety of applications, including industrial control systems, automotive applications, telecommunications equipment, and medical devices. With its RoHS3 compliance and reliable performance, the 4N37M is a trusted solution for demanding applications where performance and safety are critical.