FSP Group FSP250-30PFJ Specifications

SPECIFICATION

ESD11010331

Released Date:2011/07/13-19:11:39

FSP250-30PFJ

SPECIFICATION

FSP250-30PFJ

Main Feature:

Active PFC Circuit

Full Range Input

Eup Lot 6

MAR,31,2011

REV: 1.3

台灣 桃園市建國東路 22 號

NO.22,Jianguo E, Rd.,Taoyuan City,Taiwan,R.O.C.

TEL:[phone] FAX:[phone]

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MODEL: FSP250-30PF J

Revision History

Rev

Description

Date Author

1.0 Public Release July,22,2010

Jimmy
Huang

1.1

1. Updated 4.1.1 OUTPUT RATING(5)steady state loa

d

condition.

2. Updated Signal naming from PSOFF and POWR GOO

D

to PS_ON and PW-OK.

August,03,2010

Jimmy
Huang

1.2

1. Updated total output for this subject power supply is 250
watts.

2. 4.1.2 min hold up time and min AC interruption time

is

14mS.

January,17,2011

Jimmy
Huang

1.3 Updated 4.4 efficiency requ irement s March.31.2011

Jimmy
Huang

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1. GENERAL DESCRIPTION AND SCOPE

This is the specification of Model FSP250-30PFJ; AC-line powered switching power supply
with active PFC (Power Factor Correction) circuit, meet EN61000-3-2 and with Full Range
Input features. Also, 11Vaux power is less than 1W

input

at power off mode (PS_ON input at high

state) which is comply with EuP Lot 6 year 2010 requirement.

The specificat ion below is inte nded to describe as detailedly as possible the functions and
performance of the subject power supply. Any comment or additional requirements to this
specification fro m our customers wil l be highly appreciated and treated as a new target for us
to approach.

2. REFERENCE DOCUMENTS

The subject power supply will meet the EMI requirements and obtain main safety approvals
as following:

2.1 EMI REGULATORY

- FCC Par t 15 Subpart J, Class ‘B’ 115 Vac operat ion.

- CISPR 22 Class ‘B’ 230 Vac operation.

3. PHYSICAL REQUIREMENTS

3.1 MECHANICAL SPECIFICATIONS

The mechanical drawing of the subject po wer supply, w hic h indicate the form factor, location of
the mounting holes, locat ion, t he length o f the connectors, and other physical specificat ions of the
subject power supply. Please refer to the attachment drawing.

3.2 CONNECTOR SPECIFICAT I ONS

The power supply connectors are:
AC Inlet : Standard inlet socket 10A/250V, UL/CSA/VDE approved.
P1 : Mini Fit Jr. Molex 39-01-2160 or equivalent.
P10 : 171822-8 AMP or equivalent.

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3.3 CONNECTOR PIN DESIGNATIONS

The pin designations and color codes are defined as follows:

P1

SYSTEM BOARD

P10

System-Monitoring

PC2009
PIN1 COM BLACK N/A N/A
PIN2 COM BLACK FanC RED
PIN3 COM BLACK N/A N/A
PIN4 +12V2 YELLOW FanM BLUE
PIN5 +12V2 YELLOW N/A N/A
PIN6 +12V2 YELLOW N/A N/A
PIN7 PS_ON GREEN N/A N/A
PIN8 +11Vaux PURPLE COM BLACK
PIN9 +12V1 YELLOW/BLACK

PIN10 +12V1 YELLOW/BLACK
PIN1 1

+12V1 YELLOW/BLACK
PIN12 COM BLACK
PIN13 COM BLACK
PIN14 COM BLACK
PIN15 PW-OK GRAY
PIN16 N/A N/A

4. ELECTRICAL REQUIREMENTS

4.1 OUTPUT ELECTRICAL REQUIRE ME NT S

The subject power supply will meet all electrical specifications below, over the full operat ion
temperature range and dynamic load regulation.

4.1.1. OUTPUT RATING

Output Nominal Regulation Ripple/Noise

Min Max Surge

1 +12V1

±5%

120mV 15.0 A 18.0A(20S)

2 +12V2

±5%

120mV

0.1A total

15.0 A 18.0A(20S)

3 +11Vaux

10.20V-11.80V

240mV 0 A 1 A

(1) The power supply will turn on and remain on when all DC outputs are at 0A load. This

condition may last maximum 1 second after the 12V has reached 90% of the nominal value.
PW_OK will go HIGH at no load condition wit h the defined timing section.

(2) The +12V1 and +12V2 total output shall not exceed 250watts, Surge power 280W for 20sec.
(3) Total output for this subject power supply is 250 watts.
(4) Ripple and noise measurements shall be made under all specified load conditions through a

single pole low pass filter with 20MHz cutoff frequency. Outputs shall bypassed at the
connector with a 0.1uF ceramic disk capacitor and a 10uF electrolytic capacitor to simulate

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system loading.

(5) Steady state load condition is any load condition, whic h last s longer than 1ms.
(6) 11Vaux adjustment (set point) in production: 11.0V~11.4V@ 0A.

4.1.2. Signal Diagram

t time value

t0 power on delay max 2000ms
t1 PS_ON delay-time ON 10ms < t1 < 250ms
t2 rise time of the output voltages 1.5ms<t2<20ms
t3 PW-OK-delay-time 100-500ms

Input voltage
100VAC
115VAC

t4 min hold up time and min AC interruption time

230VAC

Min 14ms

t5

time between PW-OK=L and main converter
output voltages reach their minimum
regulation tolerances

min 1ms

t6 hold up time of the auxiliary converter min 5ms
t7 turn on delay max 2500ms
t8 PS_ON delay time OFF 5ms ≦ t8 ≦ 50ms

PW-OK rise and fall time max 100us

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4.1.3. Signals

ON/OFF Signal
This is an input signal for the power supply.
This signal switches the ma in convert er ON/ OFF.
If the signal is open the main converter is switched OFF and the power supply operates in
stand-by.
This signal is connected via pull up to PSU internal AUX voltage. PS_ON open circuit vo ltage is
max. 12.6V

input voltage input current

PS_ON=H main converter OFF PS_ON > 2V

PS_ON =L main converter ON PS_ON < 0.8V max –1mA@0V

PW-OK - Signal
This is an output signal for the power supply.
This signal indicates that the main converter is running and the o utput voltages are o k.
This signal will be generated via an open collector.
There is no pull up resistor inside PSU. PW-OK open circuit voltage is max. 12.6V.

PW-OK output voltage

Operation mode and all output voltages are ok High --
Operation mode or output voltages are not ok Low max 0.4V@1mA

PW-OK has smooth rising and falling edges.
No glitches, bouncing or noise is allowed.
During start up in no load condit ion the PW- OK signal must behave as d efine d in section Timin g
Diagrams.
After PS_ON signal transition fro m L-->H and output load smaller than minimum current
defined in section Main DC Outputs, timing t8 may be short er t han specified. Bouncing of PW-OK
is not allow ed duri ng th is condition .

4.1.4. OVER VOLTAGE PROTECTION

OUTPUT VOLTAGE Protection Point

+12V1 & +12V2 13.4V-15.6V

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4.1.5. OVER-CURRENT PROTECTION

OUTPUT VOLTAGE Max. overcurrent limit

+12V1 25A

+12V2 25A

4.1.6. SHORT CIRCUIT P ROTECT I ON

Output short circuit is defined to be a short circuit load of less than 0.1 ohm.

In the event of an output short circuit condition on +12V1 or +12V2 output, the power
Supply will shutdown and latch off without damage to the power supply. The power supply shall
return to normal operation after the short circuit has been removed and the power switch has been
turned off for no more than 2 seconds.

4.1.7. Maximum capacitive load

Maximum Capacitive Load

Output Voltage 12V1 12V2 11Vaux
capacitive load (uF) 6000 6000 3000

4.2. OUTPUT TRANSIENT LOAD RESPONSE

Output Step Load Size Load Slew Rate Capacitive Load

+12V1&+12V2

8A 0.5A/us

470uF(56mΩ)

+11Vaux 0.8A 0.5A/us

470uF(56mΩ)

4.3. INPUT ELECTRICAL SPECIFICATIONS

4.3.1. VOLTAGE RANGE

PARAMETER UNITS

Max/Min. V-in Range 90 – 264Vac V-rms

Nominal input Voltage range 100 – 240Vac V-rms

4.3.2. INPUT FREQUENCY

INPUT FREQUENCY 47–63Hz

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4.3.3. INRUS H CURRENT

(Cold start – 25 deg. C)

115V NO damage
230V NO damage

4.3.4. I N P UT LINE CURRE NT

115V 6.0 Amps – rms maximum
230V 3.0 Amps – rms maximum

4.4. EFFICIENCY

Full load (100%) Typical load (50%) Light load (20%)
115VAC 82% 85% 82%
230VAC 82% 85% 82%

+12V1 +12V2 11VSB

Light load (20%) 2 A 2 A 0.2 A

Typical load (50%) 5 A 5 A 0.5 A

Full load (100%) 10 A 10 A 1 A

4.4.1 Standby Power Consumption (ERP):
Input Power < 1W @ 11Vaux/45.5 mA & 230Vac input
PS_ON input signal @ High State

5. ENVIRONMENTAL REQUIREM ENTS

The power supply will be compliant with each item in this specification for the following
Environm ental con dition s.

5.1. TEMP ERATURE RANGE

Operating 0 to +35 deg. C

Storage -20 t o +80 deg. C

5.2. HUMIDITY

Operating 85% RH, Non-condensing

Storage 95% RH, Non-condensing

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5.3. VIBRATION

The subject power supply will withstand the following imposed conditions without experiencing
non-recoverable failure o r deviation fro m specified out put characteristics.

Vibration Operating – Sine wave excited, 0. 25 G maximum acceleration, 10-250 Hz swept at one
octave / min. Fifteen minute dwell at all resonant po ints, where resonance is defined as those
exciting frequencies at which the device under test exper iences e xcursio ns two times large than
non-resonant excursions.
Plane of vibration to be along three mutually perpendicular axes.

5.4. SHOCK

The subject power supply will withstand the following imposed conditions without experiencing
non-recoverable failure o r deviation fro m specified out put characteristics.

Storage –40G, 11 mSec. half-sine wave pulse in both directions on three mutually
perpendicular axes.
Operating -10G, 11mSec. half-sine wave pulse in both directions on three mutually
Perpendicular axes.

6. SAFETY

6.1. LEAKAGE CURRENT

The leakage current from AC to safety ground will not exceed 3.5 mA-rms at 264Vac, 50 Hz.

7. ELECTORMAGNETIC COM PATIBILITY

7.1 LINE CONDUCTED EMI

The subject power supply will meet FCC and VFG class B requirements under full load co ndit ions.

7.2. RADIATED EMI

The subject power suppy will meet FCC and CISPR 22 requirements under normal load conditions.

8. LABELLING

Label marking will be permanent, legible and complied with all agency requirements.

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8.1. MODEL NUMBER LABEL

Labels will be affixed to the sides of the power supply showing the following:

- Manufacturer’s name and logo.

- Model no. , ser ial no., re vision level, loc at ion of manufacturer.

- The total power output and the maximum load for each output.

- AC input rating.

8.2 DC OUTPUT IDENTIFICATION

Each output connector will be labeled.

9. RELIABILITY

9.1. MTBF

The power supply have a minimum pred icted MTBF(MIL-HDB K-217) of 100,000 hours of
continuous operat ion at 25℃, maxi mum-output load, an d nom inal AC inp ut voltage.

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