CXA10-48S12J Просмотр технического описания (PDF) - Emerson Network Power

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CXA10-48S12J

Embedded Power for Business-Critical Continuity

Emerson Network Power 

Embedded Power for

Business-Critical Continuity

Specifications

All specifications are typical at nominal input, full load at 25°C unless otherwise stated.

Rev.12.04.07

cxa10

2 of 4

OUTPUT SPECIFICATIONS

Voltage accuracy

±1.0%

Line regulation

(LL to HL)

Singles/dual positives

Dual negatives

±0.1%

±0.2%

Load regulation

(not incl. cross reg.)

Full load to

minimum load

±0.15%

Min. load

All outputs

10%

Ripple and noise

20 MHz bandwidth

3.3 V and 5.0 V

All others

All models

30 mV pk-pk

60 mV pk-pk

12 mV rms

Temperature coefficient

±0.01%/°C

Overvoltage protection Clamp type (See table and Notes 3, 4)

Short circuit protection Hiccup

Short <20 mΩ

Continuous

auto. recovery

Transient response

Min. load to FL

±1.0%

Load cross regulation

Min. load to FL (See Note 1)

±5.0%

INPUT SPECIFICATIONS

Input voltage range

Input fuse

Max. input rise

and fall time

UVLO turn ON voltage

UVLO turn OFF voltage

Remote ON/OFF

Logic compatibility

ON

OFF

48 Vin nominal

(See Note 10)

48 V ETS300 132-2

18-75 Vdc

1.5 A HRC

5 V/ms

(See Note 5)

(See Note 5)

94%

86%

(See Note 7)

CMOS/TTL/Open Collector

Open circuit

<1 Vdc

EMC CHARACTERISTICS

ETS 300 386-1 table 5

Conducted emissions

Radiated emissions

ESD air

ESD contact

Surge (500 V)

Fast transients

Radiated immunity

Conducted immunity

EN55022 (See Note 6)

EN55022, external filter,

VDE0878, 48 V models

See Application Note 100

EN61000-4-2, level 3

EN61000-4-2, level 4

EN61000-4-5, level 3, 4

EN61000-4-4, level 3, 4

EN61000-4-3, level 3

EN61000-4-6, level 3

Level A

Level B

GENERAL SPECIFICATIONS

Efficiency

Isolation voltage

Switching frequency

Approvals and standards

(See Notes 7,8,9,10,11)

Material flammability

Weight

MTBF

(Representative model

48S05J @ 48 Vin)

See table

Input/output test voltage

1500 Vdc

Fixed

400 kHz

EN60950, UL1950

CSA C22.2 No. 950

UL94V-0

12 g (0.42 oz)

MIL-HDBK-217F

Parts stress method

Ground Benign @ 25 °C

456,621 hours

ENVIRONMENTAL SPECIFICATIONS

Thermal performance

Operating ambient

temperature

Non-operating

-40 °C to +70 °C,

See curves

-55 °C to +105 °C

ETS 300 019-2-3

Classes T3.1 to T3.5

Air temperature

Low: IEC 68-2-1

High: IEC 68-2-2

Change: IEC 68-2-14

-40 °C

+70 °C

-40°C to +70 °C

Relative humidity

IEC 68-2-56

IEC 68-2-30

10% to 100% RH

Condensation

Vibration, Class 3M5

9-200 Hz 1 g

IEC68-2-6

MIL-STD-202F

2-9 Hz, 3 mm disp.

Method 204 cond. A

Shock, Class 3M5

IEC-68-2-29

MIL-STD-202F

Method 213B cond. A

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