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SKKQ45 Datasheet (SKKQ31 / SKKQ45) Twin Thyristor Modules

Manufacturer: Semikron Danfoss

Download the SKKQ45 datasheet PDF. This datasheet also includes the SKKQ31 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SKKQ31_SemikronInternational.pdf) that lists specifications for multiple related part numbers.

Overview

VRSM V 700 900 1300 1500 1700 VRRM VDRM V 600 800 1200 1400 1600 (dv/dt)cr IRMS (maximum values for continuous operation) (Tcase = 85 °C) V/µs 24 A1); 30 A2) 24 A1); 45 A2) 500 500 500 500 500 – SKKQ 31/08 SKKQ 31/12 SKKQ 31/14 SKKQ 31/16 SKKQ 45/06 SKKQ 45/08 SKKQ 45/12 SKKQ 45/14 SKKQ 45/16 SEMIPACK® 0 Twin Thyristor Modules for a.c.

controllers SKKQ 31 SKKQ 45 Symbol Conditions IRMS ITRMS ITSM i t tgd tgr (di/dt)cr tq IH IL VT VT(TO) rT IDD; IRD VGT IGT VGD IGD Rthjc 2 SKKQ 31 30 A2) 21 A 320 A 280 A 510 A2s 390 A2s 1 µs 1 µs SKKQ 45 45 A2) 32 A 470 A 400 A 1100 A2s 800 A2s W1C; sin.

180; Tcase = 85 °C sin.

Key Features

  • Heat transfer through aluminium oxide ceramic isolated metal baseplate.
  • Hard soldered joints for high reliability.
  • UL recognized, file no E 63 532 Typical.

More Datasheets from Semikron Danfoss

Part Number Description
SKKQ430 Antiparallel thyristors
SKKQ1200 Antiparallel thyristors
SKKQ1300 Antiparallel thyristors
SKKQ1500 Antiparallel thyristors
SKKQ160 Antiparallel thyristors
SKKQ230 Antiparallel thyristors
SKKQ3000 Antiparallel thyristors
SKKQ31 (SKKQ31 / SKKQ45) Twin Thyristor Modules
SKKQ350 Antiparallel thyristors
SKKQ360 Antiparallel thyristors