PM300CE SERIES

Single, dual and triple output

[ 2 YEAR WARRANTY ]

• Encapsulated package

• 2.5 to 15W modules

• 230VAC input (115VAC version, see PM300 series)

• Chassis mounting inserts

• Terminal strip connections

• Short circuit protection

• EN55022, EN55011 conducted emissions level B

• EN61000-4-2, -3, -4, -5, -6 compliant

• Meets EN60950

The PM300CE series is an encapsulated, chassis mountable linear AC/DC power

module with the CE mark to demonstrate compliance with the Low Voltage Directive

for European applications. The series has single, dual and triple output models with

industry standard output configurations operating from an input voltage of 230VAC

making the PM300CE series suitable for a wide range of low power chassis

applications. The PM300CE series includes 2.5W to 15W modules. Each module has

short-circuit protection and the 5V outputs also have overvoltage protection.

Conservative design and rating of these modules results in reliable operation and long

life. There are four threaded inserts in the bottom of each module for convenient

chassis mounting. The PM300CE design is a low emissions design with tightly

regulated outputs making the series especially suitable for test, measurement and

instrumentation equipment.

PAGE 1

OUTPUT SPECIFICATIONS

Voltage accuracy

±1.0%, max.

Line regulation

See table on

facing page

Load regulation

See table on

facing page

Temperature coefficient

±0.02%/°C

Overvoltage protection

5V outputs only

6.2V typical

(See Note 4)

Output power limit

130% to 200% FL typ.

Short circuit protection

100% to 200% FL

INPUT SPECIFICATIONS

Input voltage range

230VAC ±10%

Input frequency range

(See Note 2)

47Hz to 400Hz

Safety ground leakage

<3.5mA @ 50Hz

current

EMC CHARACTERISTICS

Conducted emissions

EN55022

Level B

Radiated emissions

EN55022

Level B

ESD air

EN61000-4-2, level 3

Perf. criteria 1

ESD contact

EN61000-4-2, level 4

Perf. criteria 1

Surge

EN61000-4-5, level 3

Perf. criteria 1

Fast transients

EN61000-4-4, level 3

Perf. criteria 1

Radiated immunity

EN61000-4-3, level 3

Perf. criteria 1

Conducted immunity

EN61000-4-6, level 3

Perf. criteria 1

GENERAL SPECIFICATIONS

Efficiency

40% typical

Isolation voltage

3000VAC

Isolation capacitance

50pF

Approvals and

Meets EN60950

standards (See Note 5)

Case material

UL94V-0

Non-conductive

black plastic

Weight

Case C1

567g (20.02oz)

Case C2

816g (28.80oz)

MTBF (See Note 3)

710,000 hours

ENVIRONMENTAL SPECIFICATIONS

Temperature

Operating ambient

–25°C to +71°C

Non-operating amb.

–25°C to +71°C

Derating, 50°C to 71°C

2.5%/°C

Cooling

Free-air convection

cooled

Relative Humidity

Non-condensing

20% to 95% RH