AC-DC Power Supplies

FAQ

HWS50A-3/HDA

Sales Region
Worldwide
Series
HWS-A/HD
Model
HWS50A/HD
Status
ProductionProduction
Feature
Complies with SEMI F47
MIL-STD-810 Vibration and Shock
Options
Harsh environment
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 71°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.
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Datasheets / Specifications

Drawings

Technical Data

Safety Approvals

Environmental Documents

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