Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The DD175N34K is a high performance diode module designed for high voltage and high current applications. It uses advanced IGBT technology to operate stably at high voltages and high currents, making it suitable for a wide range of industrial and energy applications. The Double Series configuration provides high inrush current tolerance and excellent DC blocking stability, maintaining performance throughout its lifetime.

DD175N34K Features

Pressure contact technology for high reliability

Industry standard package

Electrically insulated backplane

Short-circuit in case of failure

Ruggedised

Benefits

Designed to meet high overload and power cycling requirements

High DC blocking stability throughout service life

High inrush current capability, especially for short-term grid spikes

Multiple power modules available from one supplier

DD175N34K Specifications

Diode configuration: 1 pair of serial connections  

Technology: Standard  

Voltage - DC reverse (Vr) (max): 3400 V  

Current - Average Rectification (Io) (per diode): 223A  

Voltage - Forward (Vf): 2.05 V @ 600 A at different If's  

Speed: Standard Recovery >500ns, > 200mA (Io)  

Current at Vr - Reverse Leakage: 20 mA @ 3400 V  

Operating Temperature - Junction: -40°C ~ 150°C  

Mounting Type: Chassis Mount  

Package/Housing: Module  

Supplier Device Package: Module 

DD175N34K Applications

Centralised inverter solutions

Medium voltage drives

Motor control

Uninterruptible Power Supplies (UPS)

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.