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SKN501 Datasheet Rectifier Diodes

Manufacturer: Semikron Danfoss

Overview: 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.

Download the SKN501 datasheet PDF. This datasheet also includes the SKN450 variant, as both parts are published together in a single manufacturer document.

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.