PFH500A-28-100-R [TDK]
AC-DC电源;
| 型号： | PFH500A-28-100-R |
| 厂家： | 
TDK ELECTRONICS |
| 描述： | AC-DC电源 |
| 文件： | 总5页 (文件大小：1418K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
PFH500A Series
https://product.tdk.com/en/power/pfh
www.emea.lambda.tdk.com/pfh500a
500W AC-DC Power Modules / 400Hz Line Frequency
The 4” x 2.4” footprint, high efficiency PFH500A series of AC-DC power modules are used in environments where convection or forced air cooling is not viable. Suitable
for use in applications requiring a nominal 400 Hz input frequency, these pcb mounted power modules accept an 85 to 135 Vac input and deliver an adjustable, regulated
28V output. High ambient temperatures can be tolerated as the conduction cooled baseplate can withstand -40 to 100°C temperatures. These third generation modules
also have a PMBus™ interface with read/write capability for remote monitoring and programming.
Features
Benefits
• Compact 4” x 2.4” x 0.53” Brick Package
• Metal Case
• Less Board Area Required
• Easier Thermal Management and Lower Radiated EMI
• Suitable for Ground Based Aviation Support Use
• Cold plate / Conduction Cooling for Fanless and Rugged Environments
• Remote Monitoring and Programming via i2C
• Simplified Paralleling for Higher Power or Redundant Applications
• 115 Vac 400 Hz input
• 100°C Rated Baseplate Temperature
• PMBus™ Interface
• Optional Droop Mode Load Sharing
Model Selector
Nominal
Output
Voltage (V)
Output
Adjust
Range (V)
Maximum
Output
Current (A)
Maximum
Power
Droop Mode
Current
Model
Mounting
Inserts
(W)(1)
Share
PFH500A-28-000-R
PFH500A-28-100-R
28
28
22.4 - 33.6
22.4 - 33.6
18
18
504
504
3.3mm Ø Non-threaded
3mm (M3) Threaded
No
No
PFH500A
-
28
-
1
00
-
R
0
1
Non-threaded inserts
M3 threaded inserts
Output voltage 28V
RoHS Compliant
Related Products
Part Number
HS00110
Description
Heatsink
2.4” x 4” x 1.5” aluminum heatsink with cylindrical pin fins with integrated thermal pad
6.3 mH Common Mode Inductor, Through Hole
EMI Common Mode Choke ARA00499
Evaluation Kits
Contact Technical Support
1
PFH500A Series
Specifications
Model
PFH500A-28
Input
Input Voltage Range
Input Frequency
Vac
Hz
A
85 - 135 (See derating curve)
375 - 420
Input Current (115/230 Vac)
Inrush Current
5.4
A
10
Leakage Current
-
Will depend on the value of the external Y capacitors (refer to evaluation data)
Power Factor (80% load)
No Load Power Consumption
Hold-up Time
-
> 0.9
-
See evaluation report on website
ms
%
-
Will depend on the value of the external bulk capacitance (refer to evaluation data)
Efficiency (typ 115/230Vac, 100% Load)
Insulation Class
90 / 92
Class II
CE Mark
Safety Agency Certifications
Output
-
Output Voltage Setpoint Tolerance
Line Regulation (50% Load)
Load Regulation (115/230Vac)
Droop Rate (-xDx-R suffix)
Ripple & Noise
%
%
%
mV/A
mV
-
±2% (115Vac, Io = 0%)
0.15
0.1
50
400
Minimum Load
No minimum load required
Overcurrent Protection (hiccup)
Overvoltage Protection (max)
Overtemperature Protection
Remote Sense
A
21.5
V
35.5
°C
-
Input line / output load dependent (Refer to Instruction Manual)
Yes
Remote ON/OFF
-
Negative Logic; Low (< 1V) = Module On (300 µA, 3.3V max)
Power Good
-
Active Low (< 1 Vdc @ 150 mA, 50V max)
10 - 14 @ 200 mA max.
470 - 6,000
Auxiliary Output
Vdc
uF
uF
-
External Load Capacitance (CC Mode)
External Load Capacitance (CR Mode)
Series Operation
470 - 20,000
Yes
Parallel Operation
-
Contact Technical Support
Environmental
Operating Baseplate Temperature
Storage Temperature
Humidity (non condensing)
Cooling
°C
-40 - 100 (see derating curves)
-55 to 125
°C
%RH
20-95 (Operating) / 10-95 (Non Operating)
Conduction
-
m
Vac
-
Altitude
2,000 (contact factory for higher altitudes)
Input to Output: 3.0kVac; Input to Case: 2.5kVac; Output to Case: 1.5kVac
MIL-STD-810G 514.6 Cat 4, 10
Withstand Voltage
Vibration
Shock
-
MIL-STD-810G 516.6 Procedure I
Other
Communications Interface
Weight
-
g
i2C (2 Address pins, CLK, Data, Alert) / PMBus Protocol (Refer to PFH500 PMBus Specifications and GUI)
225
101.6 x 61.0 x 13.3
4.00 x 2.40 x 0.53
3
Size (LxWxH)
mm
in
Size (LxWxH)
Warranty
yrs
2
PFH500A Series
PMBus Monitoring and Programming Functions
Function
PMBus Commands
Output Voltage Data Format
Output Voltage Programming
Output Droop Rate (Current share)
Overvoltage Protection Set Point
Overtemperature Protection Fault Limit
Overcurrent Protection Set Point
Output Undervoltage Fault Trip Limit
Internal Temperature Monitor 1 (Output)
Internal Temperature Monitor 2 (Output)
Internal Temperature Monitor 3 (Input)
Internal Temperature Monitor 3 (Input)
High Voltage Bus Monitor
Read only
Read / Write
Read only
Read / Write
Read / Write
Read / Write
Read / Write
Read only
Read only
Read only
Read only
Read only
Read only
Read only
Read only
Read only
Read only
Read only
Read only
Read / Write
Write only
Read only
Read / Write
Output Voltage Monitor
Output Current Monitor
DC-DC Switching Frequency Monitor
Input Voltage Monitor
Input Current Monitor
Power Supply Status
Power Supply Fault Status
SMBAlert Mask
Remote On/Off
Manufacturing Information
Restore Data Functions
Notes:
See website for detailed specifications, evaluation data and instruction manual.
Specifications are typical based on nominal inputs, 25°C ambient temperature unless otherwise stated.
External components required. Refer to the product Instruction Manual for more detailed information.
(1) Total output power including the auxiliary output
3
PFH500A Series
PFH500A Basic Connection Diagram
PFH500A-28 Derating Curve
*
* Case to Earth GND connections
via PFH mounting holes
Mechanical Specification
Output Pins: Cu alloy with
matte Tin over Nickel plating.
Pinout
PIN Function
PIN Function
PIN Function
PIN Function
1
2
3
4
5
6
AC Input (Line) or AC (L)
7
8
9
Remote Sense (+) or RS (+)
13 PMBus Clock
19 - Boost Voltage Bus or - VBUS
20 + Boost Voltage Bus or + VBUS
AC Input (Neutral) or AC (N)
Vout (-)
Vout (+)
Vout (+)
14 PMBus Data
15 PMBus Alert
VOUT (-)
10 Power Good or PG
16 PMBus Address 2
17 PMBus Address 1
18 Inrush Control or Inrush CTL
Remote ON/OFF
TRIM
11 Secondary Signal GND or SGND
12 Aux Power Supply or Aux Power
4
PFH500A Series
TDK-Lambda France SAS
TDK-Lambda Americas
Tel: +1 800-LAMBDA-4 or 1-800-526-2324
powersolutions@us.tdk-lambda.com
www.us.lambda.tdk.com
Tel: +33 1 60 12 71 65
france@fr.tdk-lambda.com
www.emea.lambda.tdk.com/fr
Italy Sales Office
Tel: +39 02 61 29 38 63
info.italia@it.tdk-lambda.com
www.emea.lambda.tdk.com/it
TDK Electronics do Brasil Ltda
Tel: +55 11 3289-9599
sales.br@tdk-electronics.tdk.com
www.tdk-electronics.tdk.com/en
Netherlands
info@nl.tdk-lambda.com
www.emea.lambda.tdk.com/nl
TDK-Lambda Germany GmbH
Tel: +49 7841 666 0
info.germany@de.tdk-lambda.com
TDK-Lambda Corporation
Tel: +81-3-6778-1113
www.jp.lambda.tdk.com
www.emea.lambda.tdk.com/de
TDK-Lambda (China) Electronics Co. Ltd.
Tel: +86 21 6485-0777
powersolutions@cn.tdk-lambda.com
www.lambda.tdk.com.cn
TDK-Lambda Singapore Pte Ltd.
Tel: +65 6251 7211
tls.mkt@sg.tdk-lambda.com
www.sg.lambda.tdk.com
Austria Sales Office
Tel: +43 2256 655 84
info@at.tdk-lambda.com
www.emea.lambda.tdk.com/at
TDK India Private Limited, Power Supply Division
Switzerland Sales Office
Tel: +41 44 850 53 53
info@ch.tdk-lambda.com
www.emea.lambda.tdk.com/ch
Tel: +91 80 4039-0660
mathew.philip@in.tdk-lambda.com
www.sg.lambda.tdk.com
Nordic Sales Office
Tel: +45 8853 8086
info@dk.tdk-lambda.com
www.emea.lambda.tdk.com/dk
TDK-Lambda UK Ltd.
Tel: +44 (0) 12 71 85 66 66
powersolutions@uk.tdk-lambda.com
www.emea.lambda.tdk.com/uk
TDK-Lambda Ltd.
Tel: +9 723 902 4333
info@tdk-lambda.co.il
www.emea.lambda.tdk.com/il
C.I.S.
Commercial Support:
Tel: +7 (495) 665 2627
Technical Support:
Tel: +7 (812) 658 0463
info@tdk-lambda.ru
www.emea.lambda.tdk.com/ru
For Additional Information, please visit
https://product.tdk.com/en/power/
PFH500A_260756 May 17th, 2021 V2
5
PFH500A Series
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