IXYS DSI17-12A, DSI17-08A, DSAI17-16A, DSAI17-12A, DSA17-18A Datasheet

DS 17	DSI 17
DSA 17	DSAI 17

Rectifier Diode

Avalanche Diode

VRRM = 800-1800 V

IF(RMS)= 40 A

IF(AV)M = 25 A

VRSM	V(BR)min VRRM		Anode	Cathode	DO-203 AA
V	V	V	on stud	on stud	C	DS	A	DSI
900	-	800	DS 17-08A	DSI 17-08A	A	DSA	C	DSAI
1300	-	1200	DS 17-12A	DSI 17-12A
1300	1300	1200	DSA 17-12A	DSAI 17-12A
1700	1750	1600	DSA 17-16A	DSAI 17-16A
1900	1950	1800	DSA 17-18A	DSAI 17-18A			10-32UNF
Only for Avalanche Diodes

A = Anode C = Cathode

Symbol	Test Conditions			Maximum Ratings
IF(RMS)	TVJ	= TVJM		40	A
IF(AV)M	Tcase	= 125°C; 180° sine		25	A
PRSM	DSA(I) types, TVJ = TVJM, tp = 10 ms			7	kW
IFSM	TVJ	= 45°C;	t = 10 ms (50 Hz), sine	370	A
	VR	= 0	t = 8.3 ms (60 Hz), sine	400	A
	TVJ	= TVJM	t = 10 ms (50 Hz), sine	300	A
	VR	= 0	t = 8.3 ms (60 Hz), sine	320	A
I2t	TVJ	= 45°C	t = 10 ms (50 Hz), sine	680	A2s
	V	= 0	t = 8.3 ms (60 Hz), sine	660	A2s
	R
	TVJ	= TVJM	t = 10 ms (50 Hz), sine	450	A2s
	V	= 0	t = 8.3 ms (60 Hz), sine	430	A2s
	R
TVJ				-40...+180	°C
TVJM				180	°C
Tstg				-40...+180	°C
Md	Mounting torque			2.2-2.8	Nm
				19-25	lb.in.
Weight				6	g

Symbol	Test Conditions		Characteristic Values
IR	TVJ	= TVJM; VR = VRRM	£	4	mA
VF	IF	= 55 A; TVJ = 25°C	£	1.36	V
VT0	For power-loss calculations only			0.85	V
rT	TVJ	= TVJM		8	mW
RthJC	DC current			1.5	K/W
RthJH	DC current			2.1	K/W
dS	Creepage distance on surface			2.05	mm
dA	Strike distance through air			2.05	mm
a	Max. allowable acceleration			100	m/s2

Data according to IEC 60747

IXYS reserves the right to change limits, test conditions and dimensions

Features

●International standard package, JEDEC DO-203 AA (DO-4)

●Planar glassivated chips

Applications

●Supplies for DC power equipment

●DC supply for PWM inverter

●Field supply for DC motors

●Battery DC power supplies

Advantages

●Space and weight savings

●Simple mounting

●Improved temperature and power cycling

●Reduced protection circuits

Dimensions in mm (1 mm = 0.0394")

© 2000 IXYS All rights reserved

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