DSANR

Features

•Used to protect power supplies.

•Some models are recognized by UL, TUV.

Dimensions and Packing form

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)
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) DC 500V
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
3)
1)
UL1414
2)
UL1449
AC 125V DSANR-1 500 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. - -

1): UL Standard UL 1414 File No. E89615

2): UL Standard UL 1449 File No. E318314

3): TÜV Report No. J9251508