AC-DC Power Supplies

FAQ

PFH500F-28-1D0-R

Sales Region
Worldwide (except Japan)
Series
PFH
Model
Status
ProductionProduction
Feature
MIL-STD-810 Vibration and Shock
PMBus
Options
Droop load share
Threaded mounting insert
Option Lineup
Please refer to here.
Recommended EMC Filter  ?
Accessories
Please refer to here.
Brand
TDK-Lambda
  • Switching Power Supply,AC-DC Power Supplies:PFH

Images are for reference only and show example products.

Electrical Characteristics

Input
Single-phase
Input Voltage Range[AC]
85 to 265Vac
Input Voltage Range[DC]
Efficiency
92% Typ.
Rated Output Voltage[DC]
28Vdc
Output Voltage Range[DC]
22.4 to 33.6Vdc
Maximum Output Current
18A
Maximum Output Power
504W

Package Type & Size

Package / Mounting
PCB mount
Industry Standard Size
Width(W)
61mm Nom. (2.40in Nom.)
Height(H)
13.3mm Nom. (0.52in Nom.)
Depth(D)
101.6mm Nom. (4.00in Nom.)
Weight
225g Typ. (0.5lbs Typ.)

Other

Operating Temp. Range
-40 to 100°C
Cooling
Conduction
Safety Standard(Certified)
IEC60950-1
EN60950-1
UL60950-1
IEC62368-1
CSA C22.2 No.62368-1-14
EN62368-1
UL62368-1
Safety Standard(Conformed)
Remarks
This page only shows representative characteristics. Please refer to the technical data for detailed specifications and conditions.
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Datasheets / Specifications

Drawings

Technical Data

Safety Approvals

Environmental Documents

Technical Support Tools

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