DC-DC Converters

FAQ

ISA48025A033V-001-R

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

Images are for reference only and show example products.

Electrical Characteristics

Nominal Input Voltage[DC]
48Vdc
Input Voltage Range[DC]
36 to 75Vdc
Efficiency
88% Typ.
Rated Output Voltage[DC]
3.3Vdc
Output Voltage Range[DC]
2.97 to 3.63Vdc
Output Current Range
1.75 to 25A
Maximum Ripple Noise
40mV
Maximum Output Power
82.5W
Withstanding Voltage1
Input - Output: 1500DC: min.
Withstanding Voltage2
Withstanding Voltage3

Package Type & Size

Package / Mounting
PCB mount
Width(W)
33mm Nom. (1.30in Nom.)
Height(H)
12.7mm Nom. (0.50in Nom.)
Depth(D)
22.9mm Nom. (0.90in Nom.)
Weight
Industry Standard Size
1/16 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

Technical Data

Safety Approvals

Environmental Documents

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