DC-DC Converters

FAQ

IEA48003A280V-001-R

Sales Region
Worldwide
Series
iEA
Model
iEA
Status
ProductionProduction
Option
Option Lineup
Recommended EMC Filter  ?
Please refer to here.
Accessories
Please refer to here.
Brand
TDK-Lambda
  • Switching Power Supply,DC-DC Converters:iEA

Images are for reference only and show example products.

Electrical Characteristics

Nominal Input Voltage[DC]
48Vdc
Input Voltage Range[DC]
36 to 75Vdc
Efficiency
90% Typ.
Rated Output Voltage[DC]
28Vdc
Output Voltage Range[DC]
19.6 to 30.8Vdc
Output Current Range
0.3 to 2.67A
Maximum Ripple Noise
250mV
Maximum Output Power
75W
Withstanding Voltage1
Input - Output: 1500DC: 1min.
Withstanding Voltage2
Withstanding Voltage3

Package Type & Size

Package / Mounting
PCB mount
Width(W)
22.86mm Nom. (0.90in Nom.)
Height(H)
8.81mm Nom. (0.35in Nom.)
Depth(D)
58.42mm Nom. (2.30in Nom.)
Weight
30.4g Typ.
Industry Standard Size
1/8 brick size
Terminal Style
DIP

Other

Operating Temp. Range
-40 to 125°C
Isolation
Isolated
Feature
Safety Standard(Certified)
IEC60950-1
CSA60950-1
UL60950-1
IEC62368-1
CSA62368-1
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

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