• HV37-12F  Fast Recoveryhigh voltage diode 12KV, 300mA, 75nS
  • HV37-12F  Fast Recoveryhigh voltage diode 12KV, 300mA, 75nS
  • HV37-12F  Fast Recoveryhigh voltage diode 12KV, 300mA, 75nS
  • HV37-12F  Fast Recoveryhigh voltage diode 12KV, 300mA, 75nS
  • HV37-12F  Fast Recoveryhigh voltage diode 12KV, 300mA, 75nS
  • HV37-12F  Fast Recoveryhigh voltage diode 12KV, 300mA, 75nS

HV37-12F Fast Recoveryhigh voltage diode 12KV, 300mA, 75nS

No.HV37-12F
Products Main features:
1、Axial leaded connection.
2、High thermal conductivity epoxy compound molding.
3、Fast Reverse Recovery Time for High Efficiency.
4、Special passivation glue chip protection
5、Excellent discharge characteristics.
  • HV37-12F  Fast Recoveryhigh voltage diode 12KV, 300mA, 75nS
  • HV37-12F  Fast Recoveryhigh voltage diode 12KV, 300mA, 75nS
  • HV37-12F  Fast Recoveryhigh voltage diode 12KV, 300mA, 75nS
  • Desciption

  • Discharge problem

HV37-12F Fast Recovery High Voltage Diode - Reliable and Efficient for High-Frequency Power Applications

The HV37-12F high voltage diode by hvdiode offers exceptional performance with a breakdown voltage of 12kV and a current capacity of 300mA. Its ultra-fast recovery time of 75ns ensures minimal power loss and high efficiency, making it an optimal choice for high-frequency applications. This diode is engineered for durability, reliability, and seamless integration into various power systems.

Enhanced Fast Recovery and High Reliability for Demanding Power Applications

Designed for custom and wholesale markets, the HV37-12F diode delivers stability and fast recovery for high-voltage circuits. Built with advanced materials, it ensures long-lasting performance even in demanding conditions, providing effective power management and robust voltage control. The HV37-12F is the perfect choice for manufacturers looking for reliable and efficient high-voltage solutions.

 HV37-12F  Fast Recovery High Voltage Diode Data Sheet
 Parameter Symbol Unit Test Conditions Value
 Repetitive Peak Backward Voltage Vrrm KV Ta=25℃  Ir=2.0μA 12
 Average Forward Current If2(AV) mA Ta=40℃  In air 300
 Average Forward Current If2(AV) mA Ta=55℃  In oil 170
 Backward Recovery Time Trr nS   75
 Surge Forward Current Ifsm A 0.01S @ Half-Sine wave  50Hz 15
 Operating Ambient Temperature Ta   -55~+125
 Storage Temperature Tstg   -55~+125
 Forward Peak Voltage Vfm V   ≥19
 Backward Peak  Current Irrm1 μA @ Ta=25℃ VRM=VRRM 2.0
Irrm2 μA @ Ta=100℃ VRM=VRRM 10.0
 Absolute Maximum Ratings & Electrical Characteristics


Product Advantages

High Voltage Tolerance
The HV37-12F diode provides a breakdown voltage of up to 12kV, making it suitable for applications requiring robust high-voltage management.

Fast Recovery Time
With a quick 75ns recovery time, this diode minimizes energy loss and enhances system efficiency, ideal for high-frequency circuits and power-sensitive applications.

Stable High Current Capacity
Designed to handle up to 300mA, the HV37-12F supports stable current flow, providing reliable performance even under demanding load conditions.

Durable Construction for Long-Term Use
Built with advanced materials and stringent manufacturing standards, the HV37-12F diode offers long-lasting durability, even in harsh environments, ensuring reliable operation over time.

Customizable for Versatile Applications
Tailored for both custom and wholesale needs, hvdiode’s HV37-12F integrates seamlessly into diverse high-voltage systems, providing adaptability and ease of use for a wide range of industrial and commercial applications.


FAQ


Who are we?
We are hvdiode, a specialized manufacturer of high-voltage diode solutions, serving custom and wholesale markets with reliable components for high-power applications.

How can we guarantee quality?
We ensure quality through rigorous testing, advanced manufacturing processes, and adherence to industry standards, delivering reliable and high-performance products.

What can you buy from us?
We offer a range of high-voltage diodes, fast recovery diodes, and related components designed for high-power applications.

Why should you buy from us, not from other suppliers?
We provide industry expertise, high-quality products, and customized solutions, offering reliability and value that set us apart from other suppliers.

What services can we provide?
We offer technical support, custom product solutions, and efficient wholesale services tailored to meet the needs of high-power applications.


At hvdiode, our journey began with a simple yet powerful mission: to empower industries with high-performance, high-voltage solutions that set new standards in quality and reliability. Founded by a team of engineers with deep expertise in power systems, we understood the challenges faced by manufacturers and industries working with high-voltage applications. Our commitment to precision, durability, and innovation has driven us to develop products that support seamless power management across various applications. Through continuous research and development, we’ve become a trusted partner in delivering specialized high-voltage diodes that meet and exceed market demands.

Today, hvdiode is more than a manufacturer—we are a solutions provider, a custom developer, and a trusted partner to businesses worldwide. With every diode we design and every solution we provide, we aim to build lasting relationships that reflect our dedication to quality and customer satisfaction. Whether it’s for custom projects or large-scale needs, our team ensures that every product aligns with our core values of innovation, integrity, and excellence. We’re proud to support our clients with tailored solutions that power their growth and success in high-power industries.
The selection of high-voltage diodes is closely related to their usage environment。

1. Used in insulating oil. (Recommended)
2. Used in insulating gases. (Recommended)
3. Secondary packaging use. (High requirements for heat dissipation and other parameter performance of components)
4. Use in exposed air or add air cooling. (If the size of the high-voltage diode is small, it is easy to discharge, and the heat dissipation performance is average.)

For high-voltage diodes used in exposed air, it is recommended to install them with insulated electrodes at both ends.




Common treatment methods for surface adhesive insulation:

Characteristics of insulation adhesive material:

1. Silicone material usually presents a transparent and elastic rubber state after curing, which is more effective in shock resistance and can also withstand severe stress changes caused by large high and low temperature changes (-40 ° C~200 ° C).

2. Acrylic materials typically exhibit a transparent and hard coating after curing, with low moisture absorption and fast curing time, as well as excellent wear resistance and insulation.

3. After curing, Urethane material usually presents a transparent and hard coating, which has superior wear resistance and good moisture resistance. Its performance is particularly stable in low temperature environments, but it is less resistant to high temperatures.

4. The coating material based on epoxy is very sturdy and usually opaque, with good moisture and moisture resistance. Its resistance to chemical corrosion and wear is also very good. In addition, epoxy also has good dielectric properties.

Here, suitable insulation adhesive materials can be selected based on the different usage situations of engineers.

HVDIODE - Suly Electronics Co., Ltd.

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