Littelfuse IXYS DSI45-16A single diode rectifier with TO247 package and planar passivated chip technology

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Product Description

Product Overview

The DSI45-16A is a single diode standard rectifier featuring planar passivated chips for very low leakage current and a very low forward voltage drop. It offers improved thermal behavior and is suitable for main rectification in single and three-phase bridge configurations. This rectifier is compliant with RoHS and its epoxy meets UL 94V-0 standards.

Product Attributes

Brand: IXYS
Compliance: RoHS compliant
Material: Epoxy meets UL 94V-0
Package Type: TO-247
Chip Technology: Planar passivated

Technical Specifications

Symbol	Definition	Conditions	min.	typ.	max.	Unit
VRRM	max. repetitive reverse blocking voltage	T_J = 25C	-	-	1600	V
VRSM	non-repetitive reverse blocking voltage	T_J = 25C	-	-	1600	V
I_F(AV)	average forward current	180 sine	-	-	45	A
I_FSM	max. forward surge current	t = 10 ms; (50 Hz), sine; T_J = 45C	-	-	480	A
It	value for fusing	t = 10 ms; (50 Hz), sine; T_J = 45C	-	-	1150	As
V_F	forward voltage drop	I_F = 45 A; T_J = 25C	-	1.23	1.26	V
V_F0	threshold voltage	T_J = 25C	-	-	1.57	V
r_F	slope resistance	T_J = 25C	-	-	9.1	m
I_R	reverse current	V_R = 1600 V; T_J = 25C	-	-	150	A
C_J	junction capacitance	V_R = 400 V; f = 1 MHz; T_J = 25C	-	-	18	pF
P_tot	total power dissipation	T_C = 25C	-	-	270	W
R_thJC	thermal resistance junction to case	-	-	0.55	-	K/W
R_thCH	thermal resistance case to heatsink	-	-	0.3	-	K/W
T_J	virtual junction temperature	-	-	-	175	C
T_stg	storage temperature	-	-40	-	150	C
Weight	-	-	-	-	6	g