SKN390 Datasheet - Semikron

SKN390, Rectifier Diode

SKN 390, SKR 390 VRSM V 400 800 1200 1600 VRRM V 400 800 1200 1600 IFRMS = 620 A (maximum value for continuous operation) IFAV = 395 A (sin.180; Tc.
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SKN390-Semikron.pdf

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Datasheet Details

Part number:

SKN390

Manufacturer:

Semikron

File Size:

452.01 KB

Description:

Rectifier Diode

Features

* Reverse voltages up to 1600 V
* Hermetic metal cases with glass insulator
* Threaded stud M16 x 1,5 mm. Also 3/4”
* 16 UNF 2A and M20 x 1,5 mm options.
* SKN: anode to stud
* SKR: cathode to stud Symbol IFAV IFSM i2t VF V(TO) rT IRD Qrr Rth(j-c) Rth(c-s) Tvj Tstg Visol M

Applications

* All purpose high power rectifier diodes
* Cooling via heatsinks
* Non-controllable and half- controllable rectifiers
* Free-wheeling diodes
* Recommended snubber network: RC: 1,0 µF, 20  (PR = 2W), Rp: 25 K (PR = 20 W) Notes: for 3/4"-16 UNF thread version add UNF and f

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