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SKN501 - Rectifier Diodes

Download the SKN501 datasheet PDF. This datasheet also covers the SKN450 variant, as both devices belong to the same rectifier diodes family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • Reverse voltages up to 3000 V.
  • Capsule type metal-ceramic packages with precious metal pressure contacts.
  • Contact diameters 19 and 32 mm Typical.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SKN450_Semikron.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

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SKN135F Fast Recovery Rectifier Diode Semikron International

Other Datasheets by Semikron Danfoss

Part Number Description
SKN100 Rectifier Diodes
SKN12 Silicon Rectifier Diodes
SKN12-04 Silicon Rectifier Diodes
SKN12-08 Silicon Rectifier Diodes
SKN12-12 Silicon Rectifier Diodes

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
VRSM VRRM V 400 800 1200 1400 1600 1800 2000 2200 2400 IFAV (sin. 180; Tcase = 85 °C) 500 A – – – – – SKN 450/18 SKN 450/20 SKN 450/22 – 720 A SKN 501/04 SKN 501/08 SKN 501/12 SKN 501/14 SKN 501/16 SKN 501/18 – – – 1110 A SKN 870/04 – SKN 870/12 – SKN 870/16 – – – SKN 870/24 Rectifier Diodes SKN 450 SKN 501 SKN 870 Symbol Conditions IFAV IFSM i2t sin. 180; DSC; (Tcase = . . .) Tvj = 25 °C; 10 ms Tvj max. ; 10 ms Tvj = 25 °C; 8,3 . . . 10 ms Tvj max. ; 8,3 . . . 10 ms  Tvj =140 °C;  I = 500 A;  FM A  diF = 10 – dt µ s  typ. Tvj = 25 °C; VR = VRRM Tvj max ; VR = VRRM Tvj = 25 °C; (IF = . . .); max. Tvj max. Tvj max.