Welding diodes datasheets update.

9 January 2017

Dear visitors of our website, today we updated the datasheets of welding diode. There you can find the updated characteristics values and graphs of dependencies. You can download the datasheets by clicking the following links:

D053-7100

D063-11500

D056-9500

D066-12500

 

Updates example:

 

Before

After

D053-7100

IFAV=7100 A(Tc= 84,5 °C; Double side cooled)

IFAV=7065 A(Tc= 85 °C; Double side cooled)

IFRMS=11147 A(Tc= 84,5 °C; Double side cooled; 180° half-sine wave; 50 Hz)

F= 20.0 ÷ 24.0 kN

VFM= 0.85 V (Tj= Tj max; IFM= 5000 A) 

IFAV=7100 A(Tc= 89,8 °C; Double side cooled)

IFAV=7402 A(Tc= 85 °C; Double side cooled)

IFRMS=11147 A(Tc= 89,8 °C; Double side cooled; 180° half-sine wave; 50 Hz)

F= 30.0 ÷ 36.0 kN

VFM= 0.89 V (Tj= Tj max; IFM= 5000 A) 

D066-12500

IFAV=12390 A (TC=110 °C)

IFAV=12500 A (TC=109 °C)

IFAV=15132 A(TC=85 °C)

IFRMS=19625 A (TC=109 °C)

VFM=1.03(Tj=25 °C; IFM=6300 А)

VFM=0.91 V(Tj=Tjmax; IFM=8000 А)

rT=0.024 mΩ  (Tj=Tjmax; 6300 А< IT 

IFAV=12060 A (TC=110 °C)

IFAV=12500 A (TC=106 °C)

IFAV=14703 A(TC=85 °C)

IFAV=19625 A (TC=106 °C)

VFM=1.04(Tj=25 °C; IFM=6300 А)

VFM=0.92 V(Tj=Tjmax; IFM=8000 А)

rT=0.026 mΩ (Tj=Tjmax; 6300 А< IT 

 

Application of welding diodes:

  • Welding equipment and robots
  • Rectifiers for galvanic

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