PFB15AA

The PFB15AA is a 6 chip thyristor module which contains 3 independent back-to back SCR configurations.Easy contruction by 3 phase back-toback SCRs in one package.High voltage 1600V.

The PFB15AA has some maximum ratings.When symbol is IT(AV),the item is average on-state current,the condition is single phase,half wave,180°condition,Tc:77,the rating is 15,the unit is A.When symbol is IT(RMS),the item is R.M.S on-state current,the condition is Tc:77,the rating is 33,the unit is A.When symbol is ITSM,the item is surge on-state current,the condition is 1/2 cycle,50Hz/60Hz,peak value,non-repetitive,the rating is 320/350,the unit is A.When symbol is I2t,the item is I2t,the rating is 512,the unit is A2S.When symbol is PGM,the item is peak gate power dissipation,the rating is 10,the unit is W.When symbol is PG(AV),the item is average gate power dissipation,the rating is 1,the unit is W.When symbol is IPGM,the item is peak gate current,the rating is 3,the unit is A.When symbol is VPGM,the item is peak gate voltage (forward),the rating is 10,the unit is V.When symbol is VRGM,the item is peak gate voltage (reverse),the rating is 5,the unit is V.

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