AC-DC Power Supplies

FAQ

HWS50A-3/RA

Sales Region
Worldwide
Series
HWS-A
Model
HWS50A
Status
ProductionProduction
Feature
Complies with SEMI F47
Options
Remote ON/OFF
With cover
Option Lineup
Please refer to here.
Recommended EMC Filter  ?
Please refer to here.
Accessories
Please refer to here.
Brand
TDK-Lambda
  • Switching Power Supply,AC-DC Power Supplies:HWS50A-A

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]
120 to 370Vdc
Efficiency
78% Typ.
Rated Output Voltage[DC]
3.3Vdc
Output Voltage Range[DC]
2.97 to 3.96Vdc
Maximum Output Current
10A
Maximum Output Power
33W

Package Type & Size

Package / Mounting
Enclosed / Unit type
Industry Standard Size
Width(W)
31.5mm Nom. (1.24in Nom.)
Height(H)
82mm Nom. (3.23in Nom.)
Depth(D)
120mm Nom. (4.72in Nom.)
Weight
300g Typ. (0.7lbs Typ.)

Other

Operating Temp. Range
-10 to 70°C
Cooling
Convection
Safety Standard(Certified)
CSA60950-1
EN60950-1
UL60950-1
CSA62368-1
EN62368-1
UL62368-1
CSA C22.2 No.107.1-01
UL508
Safety Standard(Conformed)
Den-an Appendix 8 at 100VAC only
Remarks
This page only shows representative characteristics. Please refer to the technical data for detailed specifications and conditions.
Collapse All Expand All

Datasheets / Specifications

Drawings

Technical Data

Safety Approvals

Environmental Documents

Technical Support Tools

3rd Party ECAD models

  • SnapMagic
  • SamacSys
  • Ultra Librarian