DF40AA120

Specifications

Symbol	Item		Ratings		Unit
			DF40AA120	DF40AA160
VRRM	Repetitive Peak Reverse Voltage		1200	1600	V
VRSM	Non-Repetitive Peak Reverse Voltage		1300	1700	V
Symbol	Item		Conditions	Ratings	Unit
ID	Output current (D.C.)		Three phase. full wave. TC=116	40	A
IFSM	Surge Forward Current		1 cycle, 50/60HZ, peak value, non-repetitive	640/700	A
Tj	Junction Temperature			-40 to +150
Tstg	Storage Temperature			-40 to +125
VISO	Isolation Breakdown Voltage(R.M.S.)		Main Terminal to case 1minute	2500	V
	Mounting Torque	Mounting(M6)	Recommended Value 2.5-3.9(25-40)	4.7(48)	N･m (f･B)
		Terminal (M5)	Recommended Value 1.5-2.5(15-25)	2.7(28)
	Mass		Typical Value	200	g

Description

Power Diode Module DF40AA is designed for three phase full wave rectification,DF40AA  has six diodes connected in a three phase bridge configuration. The mounting base of the module is electrically isolated from semiconductor elements for simple heatsink construction output DC current is 40Amp (Tc=116) Repetitive peak reverse voltage is up to 1,600V.