PFC500-1048 POWER ONE, PFC500-1048 Datasheet

PFC500-1048

Manufacturer Part Number

PFC500-1048

Description

Linear & Switching Power Supplies Single Output 375W (48V)

Manufacturer

POWER ONE

Type

Metal Caser

Datasheet

1.PFC500-1024F.pdf (4 pages)

Specifications of PFC500-1048

Product

Switching

Output Current (max)

10.4A

Input Voltage

85 to 264V

Output Voltage

48V

Number Of Outputs

Input Frequency

47 to 63Hz

Efficiency

75%

Screening Level

Commercial

Product Length (mm)

228.6mm

Product Height (mm)

63.5mm

Product Depth (mm)

127mm

Operating Temperature Min Deg. C

Operating Temperature Max Deg. C

70C

Mounting Style

Desktop

Pin Count

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

Current page: 1 of 4
Download datasheet (177Kb)

AUG 01, 2003 revised to JUL 13, 2006

Description

Single-Output Model Selection

PFC500-1024/PDC500-1024D 24V

PFC500-1028

PFC500-1048

NOTES:

PFC500 Input Specifications

PARAMETER

Input Voltage - AC

Input Frequency

Brown Out Protection

Hold-Up Time

Input Current

Input Protection

Inrush Surge Current

Power Factor

Operating Frequency

The PFC500/PDC500 products of the PerFormanCe Power Series combine high performance midrange power with

high power density (4.4 watts/in3) and high reliability to meet the requirements of communications, commercial, and

industrial systems.

Providing tightly regulated DC power, the PFC500/PDC500 delivers full output performance with only 300 Linear Feet

per Minute (LFM) forced-air cooling (factory-installed fan optional). Main channel current sharing is provided for

redundant applications, and AC input units can be paralleled with DC input versions. Units are available with SAE

mountings or optional metric mountings.

The PFC500/PDC500 product line is approved to the latest international regulatory standards, and displays the CE

Mark.

(NOTE 1)

MODEL

1) For AC input, use PFC500 prefix; use PDC500 prefix for DC input versions.

2) Consult factory for availability of 28V and 48V units with DC input.

3) Output currents ratings are expressed with 300 LFM forced air.

4) Remote sense connected. See Application Note #P1 for load regulation when using the D option for 24V units.

5) Maximum peak to peak noise expressed as a percentage of output voltage, 20 MHz bandwidth.

For ripple/noise on “D” option models, see options data on page 3.

(NOTE 2)

VOLTAGE

OUTPUT

28V

48V

CONDITIONS/DESCRIPTION

Continuous input range.

AC Input.

Lowest AC input voltage that regulation is maintained with full rated loads.

Over full AC input voltage range at full rated load.

85 VAC at full rated load.

Non-user serviceable internally located AC input line fuse, F10A, 250V.

Internally limited by thermistor, one cycle, 25°C.

Per EN61000-3-2.

Switching frequency of main transformer.

21.6V to 26.4V

25.2V to 30.8V

46.0V to 56.0V

ADJUSTMENT

RANGE

MAXIMUM OUTPUT

CURRENT (NOTE 3)

Page 1 of 4

17.9A

10.4A

21A

• RoHS lead solder exemption compliant

• Power Factor Correction meets EN61000-3-2 (AC input

• Fully-regulated outputs

• Remote sense

• Logic level Inhibit

• Current Share, Power Fail, and Power Good Signals

• Overtemperature, overvoltage, and overcurrent protected

• Available with metric or SAE mountings

• Input transient & ESD compliance to

• Fan output voltage and optional fan

• Optional isolation diodes for parallel or redundant

• DC input versions (36-75VDC)

Features

versions)

EN61000-4-2/-3/-4/-5

operation

REGULATION

PFC500/PDC500 Series Data Sheet

0.5%

LINE

REGULATION (NOTE 4)

110 VAC

220 VAC

0.2%

0.5%

LOAD

0.98

MIN

RIPPLE & NOISE

%p-p (NOTE 5)

NOM

100

www.power-one.com

23.88V to 24.12V

27.86V to 28.14V

47.52V to 48.48V

INITIAL SETTING

ACCURACY

MAX

264

7.8

UNITS

W/VA

VAC

kHz

RMS

Related parts for PFC500-1048

PFC500-1048 Summary of contents

Page 1

... PFC500-1024/PDC500-1024D 24V 21.6V to 26.4V (NOTE 1) PFC500-1028 28V 25.2V to 30.8V (NOTE 2) PFC500-1048 48V 46.0V to 56.0V (NOTE 2) NOTES: 1) For AC input, use PFC500 prefix; use PDC500 prefix for DC input versions. 2) Consult factory for availability of 28V and 48V units with DC input. 3) Output currents ratings are expressed with 300 LFM forced air. ...

Page 2

... Provides 170mA current to user supplied fan if fan option is not selected. AUG 01, 2003 revised to JUL 13, 2006 PFC500/PDC500 Series Data Sheet PFC/PDC500-1024 PFC500-1028 PFC500-1048 PFC/PDC500-1024 PFC500-1028 PFC500-1048 PFC/PDC500-1024 PFC500-1028 PFC500-1048 PFC/PDC500-1024 22.08 PFC500-1028 25.20 For “D” option, PFC500-1048 44.20 Page MIN NOM MAX UNITS 36 75 VDC 34 VDC ADC TBD ...

Page 3

... Per EN61000-4-2, level 4. Radiated Susceptibility Per EN61000-4-3, level 3. EFT/Burst (PFC500) Per EN61000-4-4, level 4. EFT/Burst (PDC500) Per EN61000-4-4, level 4. Input Transient Protection PFC500 Per EN61000-4-5 class 3. PDC500 (class 2) Insulation Resistance Input to output. Leakage Current (PFC500) Per EN60950, 264 VAC. Environmental Specifications PARAMETER CONDITIONS/DESCRIPTION Altitude Operating ...

Page 4

... TECHNICAL REVISIONS - The appearance of products, including safety agency certifications pictured on labels, may change depending on the date manufactured. Specifications are subject to change without notice. AUG 01, 2003 revised to JUL 13, 2006 PFC500/PDC500 Series Data Sheet Overall Length With Fan: 10.50" (266.7mm) Weight: 4.3 lb (1.95 kg) ...

Related keywords

PFC500-1048 datasheet
PFC500-1048 data sheet
PFC500-1048 pdf datasheet
PFC500-1048 component
PFC500-1048 part
PFC500-1048 distributor
PFC500-1048 RoHS
PFC500-1048 datasheet download