PSC3E122 View Datasheet(PDF) - Power-One Inc.

Part Name

Description

MFG CO.

PSC3E122

6...12 A Switching Regulators

Power-One Inc. 

1 2 3 4

Chassis Mountable

PSC Series

Input

Input voltage

No load input current

refer to selection chart

≤50 mA

Output

Efficiency

Ui nom, Io nom

Output voltage setting accuracy Ui nom, Io nom

Output voltage switching noise IEC/EN 61204, total

Line regulation

Load regulation

Minimum load

Ui min...Ui max, Io nom

Ui nom, 0...Io nom

not required

Current limitation

rectangular U/I characteristic

Operation in parallel

by current limitation

up to 96%

±0.6% Uo nom

typ. 0.4%

typ. ±0.3%

typ. 0.3%

0A

typ. 110% Io nom

Protection

Input reverse polarity

Input undervoltage lockout

Input transient protection

Output

Output overvoltage

with external fuse (built-in fuse with option C installed)

suppressor diode

typ. 80% Ui min

no-load, overload and short circuit proof

suppressor diode in each output

typ. 150 % Uo nom

Safety

Approvals

Protection degree

Electric strength test voltage

EN 60950, UL 1950, CSA C22.2 No. 950

I/case and O/case

IP 20

500/750/1500 V DC

EMC

Electrostatic discharge

Electromagnetic field

Electr. fast transients/bursts

Surge

Conducted disturbances

Electromagnetic emissions

IEC/EN 61000-4-2

IEC/EN 61000-4-3

IEC/EN 61000-4-4

IEC/EN 61000-4-5

IEC/EN 61000-4-6

CISPR 22/EN 55022

www.power-one.ch

Edition 5/05.2001

277

Share Link: