Board Mountable
Input
Input voltage
continuous range, 5 V (IMP 1, IMP 6)
continuous range, 24 V
continuous range, 48 V
shunt diode
IMP Series
4.5...5.5 V DC
10...36 V DC
18...72 V DC
Reverse voltage protection
Output
U
i nom
, l
o nom
recommended
U
i min
...U
i max
,
l
o nom
U
i nom
, 0...100%
l
o nom
, regulated outputs
tracking outputs
Output voltage switching noise
U
i nom
, 20...100%
l
o nom
, peak-peak, total
Efficiency
U
i nom
,
l
o nom
Output voltage setting accuracy
Minimum load
Line regulation
Load regulation
±2%
U
o nom
20%
l
o nom
±1%
U
o nom
2%
U
o nom
max. 6%
U
o nom
max. 3%
U
o nom
up to 83%
Control and protection
Overload protection
No-load protection
Remote shut down
U
i min
,
full load
positive logic (floating or high signal = on)
125%
P
i nom
Safety and EMC
Electric strength test voltage
Electromagnetic interference
I/O
conducted with external filter
1500 V DC
class B
Environmental
Operating ambient temperature
Storage temperature
Relative humidity
MTBF
U
i nom
,
l
o nom
non operational
non condensing
MIL-HDBK-217F, N2
–25...71°C
–40...100°C
95%
>3'700'000 h
Options
Industry standard pinout
IMP 1 and IMP 3
S
Accessories
DIN and chassis mounting bracket
www.power-one.ch
Edition 6/11.2001
2
POWER-ONE [ POWER-ONE ]
