PFC375-1048FM [BEL]
AC-DC Regulated Power Supply Module, 450W;
| 型号： | PFC375-1048FM |
| 厂家： | 
BEL FUSE INC. |
| 描述： | AC-DC Regulated Power Supply Module, 450W 输出元件 |
| 文件： | 总5页 (文件大小：144K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
PFC375 AC-DC Series Data Sheet
Features
•
•
•
•
•
•
•
•
•
RoHS lead-solder-exempt compliant
Greater than 1 million hours demonstrated MTBF
Power Factor Correction (PFC) meets EN61000-3-2
Fully-regulated outputs
Main output remote sense
Current Share, Power Fail, and Power Good signals
Overtemperature, overvoltage, and overcurrent protected
Available with metric and SAE mountings
Input transient & ESD compliance to
EN61000-4-2/-3/-4/-5
•
Fan output voltage and optional fan
Description
The PFC375 products of the PerFormanCe Power Series incorporate high performance midrange power, active Power
Factor Correction (PFC), and high reliability to meet varied commercial and industrial requirements.
Providing tightly-regulated DC power in a wide variety of single and multiple output configurations, the PFC375 is
designed to provide full output power with only 300 Linear Feet per Minute (LFM) forced-air cooling (factory installed
fan optional). Other features include remote sense, power fail, logic level inhibit, and DC power good. Main channel
current sharing is provided for redundant applications. The PFC375 is available with SAE mountings or optional metric
mountings.
The PFC375 product line is approved to the latest international regulatory standards and displays the CE Mark.
Single-Output Model Selection
OUTPUT
VOLTAGE
ADJUSTMENT
RANGE
MAXIMUM OUTPUT
CURRENT (NOTE 1)
LINE
REGULATION
LOAD
REGULATION
RIPPLE & NOISE
%p-p (NOTE 2)
INITIAL SETTING
ACCURACY
MODEL
PFC375-1012
PFC375-1015
PFC375-1024
PFC375-1028
PFC375-1048
12V
15V
24V
28V
48V
10.8V to 13.5V
12.0V to 17.0V
21.6V to 26.4V
25.2V to 30.8V
46.0V to 56.0V
30A
25A
15A
13.4A
7.8A
0.2%
0.2%
0.5%
0.5%
0.5%
0.8%
0.6%
0.8%
0.9%
1.0%
1%
1%
1%
0.9%
1%
11.94V to 12.06V
14.94V to 15.06V
23.88V to 24.12V
27.86V to 28.14V
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.
Model numbers highlighted in yellow or shaded are not recommended for new designs.
MCD10156 Rev. 1.0, 20-Apr-10
Page 1 of 5
www.power-one.com
PFC375 AC-DC Series Data Sheet
Multiple-Output Model Selection - Isolated V3 and V4 Can Be Used as Positive Or Negative Output
OUTPUT
VOLTAGE
ADJUSTMENT
RANGE
OUTPUT
CURRENT (NOTE 1)
PEAK OUTPUT
CURRENT (NOTE 3)
LINE
REGULATION
LOAD
REGULATION
RIPPLE & NOISE
%p-p (NOTE 2)
INITIAL SETTING
ACCURACY
MODEL
+5V
+12V
12V
5V
4.5V to 5.5V
11.3V to 12.6V
11.3V to 12.6V
Fixed
3.5 - 40A
10A
6A
3A
3.5 - 40A
10A
6A
3A
3.5 - 40A
10A
6A
3A
3.5 - 40A
10A
4A
4A
3.5 - 40A
10A
3A
3A
1 - 10A
10A
4A
4A
1 - 10A
10A
4A
4A
40A
16A
6A
0.4%
0.9%
0.9%
2%
0.8%
0.9%
0.9%
2%
1%
1%
1%
2.4%
1%
1%
1%
1%
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
11.9V to 12.1V
11.9V to 12.1V
4.9V to 5.1V
PFC375-4000
3A
+5V
+12V
12V
12V
+5V
+12V
12V
24V
+5V
+12V
15V
15V
+5V
+12V
24V
24V
+24V
+5V
12V
12V
+24V
+5V
15V
15V
4.5V to 5.5V
40A
16A
6A
0.4%
0.9%
0.9%
0.9%
0.4%
0.9%
0.9%
0.5%
0.4%
0.9%
0.7%
0.7%
0.4%
0.9%
0.5%
0.5%
0.5%
0.4%
0.5%
0.5%
0.5%
0.4%
0.5%
0.5%
0.8%
0.9%
0.9%
0.9%
0.8%
0.9%
0.9%
0.8%
0.8%
0.9%
0.7%
0.7%
0.8%
0.9%
0.8%
0.8%
0.8%
0.8%
1%
4.98V to 5.02V
11.9V to 12.1V
11.9V to 12.1V
11.9V to 12.1V
4.98V to 5.02V
11.9V to 12.1V
11.9V to 12.1V
23.8V to 24.2V
4.98V to 5.02V
11.9V to 12.1V
14.9V to 15.1V
14.9V to 15.1V
4.98V to 5.02V
11.9V to 12.1V
23.8V to 24.2V
23.8V to 24.2V
23.8V to 24.2V
4.98V to 5.02V
11.9V to 12.1V
11.9V to 12.1V
23.8V to 24.2V
4.98V to 5.02V
14.9V to 15.1V
14.9V to 15.1V
11.3V to 12.6V
11.3V to 12.6V
11.0V to 15.8V
4.5V to 5.5V
11.3V to 12.6V
11.3V to 12.6V
22.0V to 28.0V
4.5V to 5.5V
11.3V to 12.6V
14.2V to 15.8V
14.2V to 15.8V
4.5V to 5.5V
11.3V to 12.6V
22.0V to 28.0V
22.0V to 28.0V
21.5V to 26.4V
4.5V to 5.5V
PFC375-4001
(Note 4)
3A
40A
16A
6A
PFC375-4002
(Note 5)
3A
40A
16A
4A
PFC375-4004
4A
40A
16A
3A
PFC375-4005
(Note 6)
3A
10A
16A
4A
PFC375-4200
PFC375-4201
11.4V to 12.6V
11.4V to 12.6V
21.5V to 26.4V
4.5V to 5.5V
14.2V to 16.0V
13.7V to 16.0V
4A
1%
10A
16A
4A
0.8%
0.8%
0.8%
0.8%
4A
+5V
+12V
12V
5V
4.5V to 5.5V
11.3V to 12.6V
11.3V to 12.6V
4.5V to 5.5V
3.5 - 50A
10A
50A
16A
6A
0.4%
0.9%
0.9%
2%
0.8%
0.9%
0.9%
0.9%
1%
1%
1%
1%
4.98V to 5.02V
11.9V to 12.1V
11.9V to 12.1V
4.9V to 5.1V
PFC375-4500
6A
3A
3A
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.
3) Peak loads up to 450 Watts for 60 seconds or less are acceptable, (10% duty cycle max.). Peak power must not exceed 450 Watts.
4) V4 can be adjusted to 16V with a minimum load of 5A on V1.
5) For operation of V4 greater than 24V, consult factory.
6) V3 and V4 may be series connected to obtain 48V.
Model numbers highlighted in yellow or shaded are not recommended for new designs.
MCD10156 Rev. 1.0, 20-Apr-10
Page 2 of 5
www.power-one.com
PFC375 AC-DC Series Data Sheet
Input Specifications
PARAMETER
CONDITIONS/DESCRIPTION
MIN
85
47
85
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.
Over full AC input voltage range at full rated load.
85 VAC at full rated load.
Input Current
6
ARMS
Input Protection
Inrush Surge Current
Non-user serviceable internally located AC input line fuse, F10A, 250V.
Internally limited by thermistor, one cycle, 25°C.
110 VAC
220 VAC
35
65
APK
Power Factor
Operating Frequency
Per EN61000-3-2.
Switching frequency of main transformer.
0.98
W/VA
kHz
100
Output Specifications
PARAMETER
CONDITIONS/DESCRIPTION
MIN
68
0
NOM
MAX
UNITS
Efficiency
Minimum Loads
Full rated load, 110 VAC. Varies with distribution of loads among outputs.
Single output models.
%
Multiple output models, 5V main output only.
Multiple output models, 24V main output only.
Full load, 20MHz bandwidth.
300 LFM forced air cooling required for operation. See optional fan.
Continuous power, multiple output models.
Peak power, all models.
Output voltage overshoot/undershoot at turn-on.
Varies by output. Total regulation includes: line changes from 85-132 VAC or
170-264 VAC, changes in load starting at 20% load and changing to 100% load.
3.5
1
Amps
Ripple and Noise
Output Power
See Model Selection Charts
375
450
0
Watts
V
Overshoot / Undershoot
Regulation
See Model Selection Charts
Transient Response
Recovery time, to within 1% of initial set point due to a 50-100% load change,
3% max. deviation. (Main output only on multi-output units).
1
ms
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%.
1
Sec
ms
10
MCD10156 Rev. 1.0, 20-Apr-10
Page 3 of 5
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PFC375 AC-DC Series Data Sheet
Interface Signals and Internal Protection
PARAMETER
CONDITIONS/DESCRIPTION
MIN
NOM
MAX
UNITS
Overvoltage Protection
Provided on single output units and the main output only of multiple output units.
PFC375-30XX, PFC375-40XX, PFC375-45XX
PFC375-1012
6.0
6.4
13.5
17.0
27.0
30.8
60.0
27.0
15.5
19.5
30.7
35.0
70.0
30.7
PFC375-1015
PFC375-1024
PFC375-1028
PFC375-1048
V
PFC375-42XX
Overload Protection
Overtemperature Protection
Remote Sense
Fully protected against output overload and short circuit. Automatic recovery upon removal of overload condition.
System shutdown due to excessive internal temperature, automatic reset.
Total voltage compensation for cable losses with respect to the main output.
Accuracy of shared current with up to 6 parallel units.
250
10
mV
%
Current Share
Inhibit
TTL compatible logic signal will inhibit outputs by the application of a logic low signal.
An open circuit or external TTL high signal allows normal operation.
Input Power
Fail Warning
Power Good
Fan Voltage
TTL compatible logic signal. Time before regulation dropout due to
loss of input power at 110 VAC.
TTL compatible signal. Signal is low if main output is greater or less than 10% of nominal.
Provides 170 mA current to user-supplied fan, if fan option is not selected.
5
ms
V
12
Safety, Regulatory, and EMI Specifications
PARAMETER
CONDITIONS/DESCRIPTION
MIN
NOM
MAX
UNITS
Agency Approvals
UL1950.
CSA 22.2 NO. 234/950.
EN60950 (TÜV).
Input to output.
FCC CFR title 47 Part 15 Sub-Part B - Conducted.
EN55022 / CISPR 22 Conducted.
Approved
Dielectric Withstand Voltage
Electromagnetic Interference
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 class 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⍀
mA
2.0
Environmental Specifications
PARAMETER
CONDITIONS/DESCRIPTION
MIN
NOM
MAX
UNITS
Altitude
Operating.
Non-Operating.
10k
40k
ASL Ft.
ASL Ft.
Operating Temperature
At 100% load
At 50% load
0
0
50
70
°C
°C
Derate linearly above 50°C by 2.5% per °C.
Storage Temperature
Forced Air Cooling
-55
85
°C
Forced air cooling of 300 LFM is required if the internal fan option is not specified.
Cooling air velocity is measured 1/4" above, at the middle of the chassis.
Airflow direction is from the input section to the output section.
Temperature Coefficient
Relative Humidity
Shock
0°C to 70°C (after 15-minute warmup).
Non-Condensing.
Operating: 10 3mS, 3 axis, Halfsine.
0.02
0.05
95
20
40
%/°C
%RH
5
G
Non-operating: 10 3mS, 3 axis, Halfsine.
Vibration
Operating:
5-32 Hz
32-2000 Hz Sinusoidal
0.02
1
in (DA)
GRMS
Non-operating:
6.15
GRMS
MCD10156 Rev. 1.0, 20-Apr-10
Page 4 of 5
www.power-one.com
PFC375 AC-DC Series Data Sheet
Options
DESCRIPTION
NOTES
SIZE IMPACT
Fan
Add “F” as a suffix to the model number to order integral fan.
(provides required 300 LFM of forced air cooling).
10.50" x 5.00" x 2.50"
(266.7mm x 127.0mm x 63.5mm)
Metric Mounting
Add “M” as a suffix to the model number to order chassis with
M4 x 0.7 mounting inserts.
9.00" x 5.00" x 2.50"
(228.6mm x 127.0mm x 63.5mm)
Overall Size: 9.00" x 5.00" x 2.50" (228.6mm x 127.0mm x 63.5mm)
Overall Length With Fan: 10.50" (266.7mm)
Weight: 4.3 lb (1.95 kg)
Input and Output Connections:
6-32 Screw Terminal on 0.375" (9.5mm) Centers
Bus Bar Main Output, E1 & E2, 10-32 Screw Terminal
Chassis: 0.090" (2.3mm) Aluminum Alloy, With Clear
Finish
TERMINAL BLOCKS have 6-32 (PHILSLOT) screw connections on 0.375"
(9.53mm) centers; open space clearance for connections is 0.31" (7.87mm).
Rated current per connection is 20 Amps maximum. UL94V-0 thermoplastic
rating. Recommended torque is 6-8 inch lbs.
NUCLEAR AND MEDICAL APPLICATIONS - Power-One products are not designed, intended for use in, or 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 respective divisional 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.
MCD10156 Rev. 1.0, 20-Apr-10
Page 5 of 5
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