SKT40-18E - Semikron

SKT40-18E Thyristors

www.DataSheet4U.com VRSM VRRM VDRM ( ) dv dt V/µs 500 500 500 1000 1000 1000 1000 cr ITRMS (maximum values for continuous operation) 63 A 78 A ITAV (sin. 180; Tcase = . . . °C) 40 A (80 °C) 50 A (78 °C) SKT 40/04 D SKT 40/06 D SKT 40/08 D SKT 40/12 E SKT 40/14 E SKT 40/16 E SKT 40/18 Eo SKT 40 38 700 600 2500 1800 – SKT 50/06 D* SKT 50/08 D SKT 50/12 E*.

Features

• Hermetic metal cases with glass insulators
• Threaded studs ISO M8 or UNF 1/4-28
• International standard cases Typical Applications
• DC motor control (e. g. for machine tools)
• Controlled rectifiers (e. g. for battery charging)
• AC controllers (e. g. for temperature control) 8 Rthch Tvj Tstg M a w Case SI units US units 0,20
  – 40 ... +130
  – 55 ... +150 4 (UNF: 2,5) 35 (UNF: 22) 5 . 9,81 2,2 B3
* Available with UNF thread 1/4-28 UNF2A, e.g. SKT 50/06 D UNF © by SEMIKRON 0895 o available in limited quantities B 3
  – 13 http://www.Datasheet4U.com/ www.DataSheet4U.com B 3
  – 14 © by S.