DSANR Series

The DSANR Series is a surge protection component suitable for power supply circuits that protects electronic circuits from abnormal voltages such as lightning surges.

Useful information

Features

Used to protect power supplies.
Some models are recognized by UL, TÜV.
Operating temperature limit:-25~85°C
Storage Temperature Range:-40~125°C

Dimensions and Packing form

　　　　　　　　　　Weight：9.60g

　　　　　　　　　　Manufacturing Site：JAPAN

Part number system

Characteristics

Rated voltage	Part Number	DC spark-over voltage Vs	Insulation resistance IR		Electrostatic capacitance 1kHz-6V max. C	Surge current capacity 8/20μsec.
AC 125V	DSANR-1	500V (400~600)	≧100MΩmin.	DC 100V	≦2pF max.	1000A
	DSANR-2	600V (480~720)		DC 250V
	DSANR-2A	800V (640~960)		DC 250V
	DSANR-2B	1,100V (880~1,320)		DC 500V
	DSANR-4	2,400V (1,920~2,880)
	DSANR-6	3,600V (2,880~4,320)
AC 250V	DSANR-3	800V (640~960)		DC 250V
	DSANR-3A	1,400V (1,120~1,680)		DC 500V
	DSANR-5	3,000V (2,400~3,600)
	DSANR-6A	3,600V (2,880~4,320)
	DSANR-9	4,000V (3,200~4,800)
	DSANR-10B	4,500V (3,600~5,400)		DC 1000V

Rated voltage	Part Number	Surge life test. 8/20μ sec. 100A	AC Withstanding voltage	UL approved	EN approved
Rated voltage	Part Number	Surge life test. 8/20μ sec. 100A	AC Withstanding voltage	UL1449 File No. E318314	EN62368-1 TÜV Report No. J9251508
AC 125V	DSANR-1	300 times	-	○	-
	DSANR-2		-	○	-
	DSANR-2A		-	-	-
	DSANR-2B		-	-	-
	DSANR-4		AC1,000V-1min. AC 1,200V-3sec.	○	-
	DSANR-6		AC 1,800V-3sec.	-	-
AC 250V	DSANR-3		-	○	-
	DSANR-3A		-	-	-
	DSANR-5		AC 1,500V-1min.	○	○
	DSANR-6A		AC 1,800V-3sec	-	○
	DSANR-9		AC 2,000V-1min.	-	○
	DSANR-10B		AC 2,000V-1min.	-	○

Safety standard certification conditions may be revised. Would you confirm the web site of each standard about the latest information.
　 Clicking on the "〇" in the table will display the homepage for each standard.

Useful information

Related materials/links

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