PFC250-4001 [POWER-ONE]
PerFormanCe POWER; 高性能电源
| 型号： | PFC250-4001 |
| 厂家： | 
POWER-ONE |
| 描述： | PerFormanCe POWER |
| 文件： | 总4页 (文件大小：268K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
PerFormanCe POWER PFC250
The PerFormanCe Power PFC250 series combines Power Factor
All models feature remote sense on outputs V1 and V2 to provide
independent compensation of output cable losses. Other standard
features include independent current sharing on V1 and V2, thermal
shutdown, and remote inhibit. Airflow of 300 linear feet per minute
(LFM) is required to deliver the full power density of 3.0 watts per
cubic inch.
Correction (PFC) with wide range outputs to meet the requirements
of data communications and industrial controls. The PFC250-4530
and PFC250-4350 provide high current +3.3V and +5V on a single
platform to support mixed mode, high-speed digital circuitry.
Power-One’s unique dual converter architecture combines high
reliability with exceptional regulation.
The PerFormanCe Power PFC250 meets international safety
requirements and is CE Marked to the Low Voltage Directive.
FEATURES
•
•
•
•
•
•
•
•
Active Power Factor Correction (PFC) Meets EN61000-3-2
Dual Main Outputs Provide 3.3V and 5V for Mixed Mode Applications
Single Wire Current Sense on Outputs V1 and V2
Remote Sense on Outputs V1 and V2
Overtemperature, Overload, and Overvoltage Protection
Available with Metric or SAE Mountings
Isolated V3 and V4 can be Used as Positive or Negative Outputs
Greater than 200,000 Hours MTBF
SINGLE OUTPUT MODEL SELECTION CHART
OUTPUT
ADJUSTMENT
MAXIMUM OUTPUT
CURRENT (NOTE 1)
LINE
REGULATION
LOAD
REGULATION
RIPPLE & NOISE
%p-p (NOTE 2)
INITIAL SETTING
ACCURACY
MODEL
VOLTAGE
RANGE
PFC250-1003
PFC250-1005
PFC250-1012
PFC250-1015
PFC250-1024
PFC250-1048
3.3V
5V
12V
15V
24V
48V
3.15V to 3.45V
4.5V to 5.5V
10.8V to 13.5V
13.5V to 18.3V
21.6V to 26.4V
46.0V to 56.0V
50A
50A
23A
18.3A
10.5A
6A
0.5%
0.5%
0.5%
0.2%
0.5%
0.5%
0.8%
0.8%
0.8%
1.0%
0.8%
1.0%
1%
1%
1%
1%
1%
1%
3.28V to 3.32V
4.98V to 5.02V
11.94V to 12.06V
14.92V to 15.08V
23.88V to 24.12V
47.52V to 48.48V
NOTES: 1) Output currents ratings are expressed with 300 LFM forced air.
2) Maximum peak-to-peak noise expressed as a percentage of output voltage, 20 MHz bandwidth.
MULTIPLE OUTPUT MODEL SELECTION CHART – 250W WITH 300 LFM FORCED-AIR COOLING
ISOLATED V3 AND V4 CAN BE USED AS POSITIVE OR NEGATIVE OUTPUTS
OUTPUT
VOLTAGE
ADJUSTMENT
RANGE
OUTPUT
CURRENT
LINE
REGULATION
LOAD
REGULATION
RIPPLE & NOISE
%p-p (NOTE 1)
INITIAL SETTING
ACCURACY
MODEL
+5V
+12V
12V
5V
5.0V to 5.5V
10.8V to 13.2V
10.8V to 13.2V
5.0V to 5.5V
40A
10A
6A
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
1%
1%
7%
2%
1%
1%
7%
7%
1%
1%
7%
7%
1.5%
1%
7%
7%
1%
1.5%
7%
7%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
4.98V to 5.02V
11.94V to 12.06V
11.94V to 12.06V
4.98V to 5.02V
PFC250-4000
(Note 2)
3A
+5V
+12V
12V
12V
+5V
+12V
15V
15V
+3.3V
+5V
12V
12V
+5V
+3.3V
12V
12V
5.0V to 5.5V
40A
10A
6A
4.98V to 5.02V
PFC250-4001
(Note 2)
10.8V to 13.2V
10.8V to 13.2V
10.8V to 13.2V
5.0V to 5.5V
10.8V to 13.2V
13.5V to 16.5V
13.5V to 16.5V
3.15V to 3.45V
5.0V to 5.5V
10.8V to 13.2V
10.8V to 13.2V
5.0V to 5.5V
3.15V to 3.45V
10.8V to 13.2V
10.8V to 13.2V
11.94V to 12.06V
11.94V to 12.06V
11.94V to 12.06V
4.98V to 5.02V
11.94V to 12.06V
14.92V to 15.08V
14.92V to 15.08V
3.28V to 3.32V
3A
40A
10A
6A
PFC250-4004
(Note 3)
3A
40A
20A
6A
PFC250-4350
(Note 2)
5.00V to 5.04V
11.94V to 12.06V
11.94V to 12.06V
4.98V to 5.02V
3.28V to 3.32V
11.94V to 12.06V
11.94V to 12.06V
3A
40A
20A
6A
PFC250-4530
(Note 2)
3A
NOTES: 1) Maximum peak-to-peak expressed as a percentage of output voltage, 20 MHz bandwidth.
2) Total current available from V1 + V2 is 40 amperes, total current available from V3 + V4 is 6.6 amperes.
3) Total current available from V1 + V2 is 40 amperes, total current available from V3 + V4 is 6.0 amperes.
REV. 08/01
1
PerFormanCe POWER PFC250
INPUT SPECIFICATIONS
PARAMETER
CONDITIONS/DESCRIPTION
MIN
85
47
80
20
NOM
MAX
264
63
UNITS
VAC
Hz
VAC
mS
Input Voltage - AC
Input Frequency
Brown Out Protection
Hold-up Time
Continuous input range.
AC Input.
Lowest AC input voltage that regulation is maintained with full rated loads.
After last AC line peak at 250 watts.
85 VAC at full rated load.
Non-user serviceable internally located AC input line fuse.
Internally limited by thermistor. Vin = 230 VAC, one cycle, 25°C.
Per EN61000-3-2.
Input Current
4.5
35
ARMS
Input Protection
Inrush Surge Current
Power Factor
APK
W/VA
0.95
Operating Frequency
Switching frequency of main output transformer.
Switching frequency of secondary transformer.
Switching frequency of Power Factor Correction circuit.
129
70
60
kHz
OUTPUT SPECIFICATIONS
PARAMETER
CONDITIONS/DESCRIPTION
MIN
NOM
MAX
UNITS
Efficiency
Full rated load, 110 VAC. Varies with distribution of loads among outputs.
65
75
%
Minimum Load, V1
Minimum load required to maintain regulation on V2
at maximum loading
Single output models
0
4
Amps
All other models
Minimum Load, V3
Minimum load required to maintain regulation on V4
at maximum loading
Single output models
PFC250-4000
N/A
1.25
Amps
All other models
0.6
Ripple and Noise
Output Power
Overshoot /Undershoot
Regulation
Full load, 20 MHz bandwidth.
300 LFM forced-air cooling.
Output voltage overshoot/undershoot at turn-on.
Varies by output. Total regulation includes: line changes over the specified
input range, changes in load starting at 20% load and changing to 100% load.
See Model Selection Charts
250
0
Watts
%
See Model Selection Charts
500
Transient Response
Recovery time to within 1% of initial set point due to a 25% step load from any
load setting from minimum to maximum load.
S
Turn-on Delay
Turn-on Rise Time
Time required for initial output voltage stabilization.
Time required for output voltage to rise from 10% to 90%.
2
20
Sec
mS
INTERFACE SIGNALS AND INTERNAL PROTECTION
PARAMETER
CONDITIONS/DESCRIPTION
MIN
4.1
4.2
NOM
MAX
4.65
4.2
UNITS
Overvoltage Protection
Latch style overvoltage protection. Available on all
single output models and V1, V2, and V3 on all multiple
output models.
3.3V output, V1
3.3V output, V2
5V output, V1, V2
12V output, V1, V2
15V output, V1
6.0
6.4
14.0
18.3
27.0
60.0
16.0
19.8
30.7
70.0
V
24V output, V1
48V output, V1
Overload Protection
Overtemperature Protection
Output Good
Fully protected against output overload and short circuit. Automatic recovery upon removal of overload condition.
System shutdown due to excessive internal temperature, automatic reset.
TTL compatible signal. Signal is high when V1 output is
within 5% of nominal. Signal shall remain low for 20
milliseconds following loss of Output Good.
3.3V
5V
3.16
4.75
V
Input Power
Fail Warning
Current Share
TTL compatible logic signal. Time before regulation dropout due to loss of input
power. May be used as independent PSOK signal in redundant applications.
Accuracy of shared current with up to 6 parallel units. Single-wire current share
5
mS
%
10
on V1 and V2 with return via vegative (-) Sense return. Minimum current share load is 6A.
Remote Sense
Available on V1 and V2. Total voltage compensation for cable losses with
respect to the main output.
250
mV
Inhibit
Standby Power
Output voltage is inhibited by application of external high (5V) signal.
Available with fan option versions only (+5VDC).
100
mA
2
PerFormanCe POWER PFC250
SAFETY, REGULATORY, AND EMI SPECIFICATIONS
PARAMETER
CONDITIONS/DESCRIPTION
MIN
NOM
MAX
UNITS
Agency Approvals
UL1950.
CSA 22.2 NO. 234/950.
EN60950 (TÜV).
Approved
Dielectric Withstand Voltage
Electromagnetic Interference
Input to Output per EN60950.
FCC CFR title 47 Part 15 Sub-Part B - Conducted.
EN55022 / CISPR 22 Conducted.
2600
B
B
VDC
Class
ESD Susceptibility
Radiated Susceptibility
EFT/Burst
Per EN61000-4-2, level 4.
Per EN61000-4-3, level 3.
Per EN61000-4-4, level 4.
Per EN61000-4-5 level 3.
8
10
4
1
2
kV
V/M
kV
Input Transient Protection
Line to Line
Line to Ground
kV
Insulation Resistance
Leakage Current
Input to Output.
Per EN60950, 264 VAC.
10
M⍀
A
1500
ENVIRONMENTAL SPECIFICATIONS
PARAMETER
CONDITIONS/DESCRIPTION
MIN
NOM
MAX
UNITS
Altitude
Operating.
Non-Operating.
10k
40k
50
70
85
0.05
95
20
ASL Ft.
ASL Ft.
°C
°C
°C
%/°C
%RH
GPK
Operating Temperature
At 100% load:
At 50% load:
0
-55
5
Derate linearly above 50°C by 2.5% per °C.
Storage Temperature
Temperature Coefficient
Relative Humidity
Shock
0°C to 70°C (after 15 minute warmup).
Non-Condensing.
Peak acceleration.
0.02
Vibration
Random vibration, 10 Hz to 2 kHz, 3 axes.
6
GRMS
OPTIONS
DESCRIPTION
NOTES
SIZE IMPACT
Metric Mounting
Add “M” as a suffix to the model number to order chassis with
M4 x 0.7 mounting inserts.
8.50" x 4.75" x 2.00"
(215.9mm x 120.7mm x 50.8mm)
Fan
Add “F” as a suffix to the model number to order integral fan.
Adds 1.5” (38.1mm) to overall length and 0.5” (12.7mm) to height.
10.00” x 4.75” x 2.50”
(250.4mm x 120.7mm x 63.5mm)
NUCLEAR AND MEDICAL APPLICATIONS Power-One products are not authorized for use as critical components in life support systems,
equipment used in hazardous environments, or nuclear control systems without the express written consent of the President of Power-One, Inc.
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.
3
PerFormanCe POWER PFC250
OVERALL SIZE: 8.50" x 4.75" x 2.00" (215.9mm x 120.7mm x 50.8mm)
OVERALL LENGTH WITH FAN: 10.00" (250.4mm)
WEIGHT: 2.75 LBS (1.25 kg)
*
08
MOLEX
SERIES
41695
41695
2139
41695
41695
2139
PIN
PINS
PINS
WIRE
CONNECTOR
J1
HOUSING
CHASSIS: 0.063" (1.6mm) ALUMINUM ALLOY,
WITH CLEAR FINISH
SERIES
(LOOSE)
(CHAIN)
GAUGE
09-50-8051
09-50-8051
09-50-3051
09-50-8061
09-50-8061
09-50-3061
6838
2478
2478
6838
2478
2478
08-50-0189
08-50-0106
08-50-0106
08-50-0189
08-50-0106
08-50-0106
08-50-0187
08-50-0105
08-50-0105
08-50-0187
08-50-0105
08-50-0105
18-20AWG
18-20AWG
18-20AWG
18-20AWG
18-20AWG
18-20AWG
J3
*
NOTE: THE +5V @ 100mA STANDBY POWER OUTPUT (J6-11) IS
AVAILABLE ONLY ON UNITS WITH THE FAN OPTION.
J6
*
5264-N
50-37-5103
5263
08-70-1040
08-70-1039
22-28AWG
4
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