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INFINEON IDK20G120C5XTMA1 Silicon Carbide Diode

The CoolSiC™ 1200V Schottky Diode offers exceptional efficiency improvements for industrial power applications, solar inverters, and drives by leveraging silicon carbide's revolutionary properties. It provides no reverse recovery current, temperature-independent switching, low forward voltage at high temperatures, and excellent thermal performance, enabling higher frequency and increased power density solutions. Its rugged dv/dt capability and surge current extension make it reliable during surge events, reducing system size and cost. Fully qualified for industrial use, this diode enhances system efficiency, lowers EMI, and supports robust operation in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:IDK20G120C5XTMA1
Stock:136
Inv Date:05-29-2026
Price: Unit price: $10.02
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Part No:IDK20G120C5XTMA1
Stock:1186
Inv Date:05-30-2026
Price: Unit price: $8.64
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Part No:IDK20G120C5XTMA1
Stock:30
Inv Date:05-29-2026
Price: Unit price: $6.22
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INFINEON IDK20G120C5XTMA1 Silicon Carbide Diode Specifications:

  • Repetitive peak reverse voltage: 1200 V
  • Continuous forward current: 20A at Tc=145°C
  • Surge repetitive forward current: 80A (Tc=25°C, 10ms)
  • Surge non-repetitive forward current: 198A (Tc=25°C, 10ms)
  • Maximum operating temperature: -55°C to 175°C
  • Storage temperature: -55°C to 150°C
  • Soldering temperature (reflow): 260°C (according to JEDEC J-STD-020)
  • Diode forward voltage: typically 2.0 V at 20A, 150°C
  • Reverse current: 44 μA at 1200V, 150°C
  • Diode dv/dt ruggedness: 80 V/ns
  • Thermal resistance, junction-case: 0.46 K/W
  • Thermal resistance, junction-ambient (leaded): max 62 K/W

Buy the Cinfineon IDK20G120C5 – Reliable SiC Schottky Diode for Industrial Applications

Purchase the Cinfineon silicon carbide diode online today and experience the advantages of high voltage capability, low forward voltage, and excellent thermal performance. Ideal for industrial drives, power supplies, and renewable energy systems, this diode ensures system efficiency, reliability, and compact design. With proven surge current capability and robust operation during transient events, it reduces your system size, heatsink requirements, and EMI emissions. Buy now to integrate a cutting-edge SiC solution suitable for demanding industrial applications, offering long-lasting durability and superior performance.

Get Cinfineon IDK20G120C5 today—built for high efficiency and surge resilience in industrial power and solar inverter systems.

Frequently Asked Questions

Where can I buy INFINEON IDK20G120C5XTMA1?

You can click on the BUY or RFQ button to purchase IDK20G120C5XTMA1 from an authorized INFINEON distributor.

How do I troubleshoot issues or seek technical support for part IDK20G120C5XTMA1?

You can download the IDK20G120C5XTMA1 datasheet or visit the INFINEON website for support.

Who is the manufacturer of IDK20G120C5XTMA1?

INFINEON

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