TDK-Lambda Americas Inc. DC-DC Converters PAH350S48-28/T

Description
The DC-DC converter is a type of switching power supply that converts direct currents of buslines into direct currents that are needed for devices. TDK has a lineup of DC-DC converters under the TDK-Lambda brand for the industrial equipment market boasting high-reliability and long service life made possible with advanced circuit designing technology and high-density mounting technology. The lineup of DC-DC converters by TDK-Lambda also includes isolated and non-isolated types to meet various applications along with onboard, power module and unit types and a wide range of industry-standard sizes from brick-shaped to inch-sized.
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Description
The DC-DC converter is a type of switching power supply that converts direct currents of buslines into direct currents that are needed for devices. TDK has a lineup of DC-DC converters under the TDK-Lambda brand for the industrial equipment market boasting high-reliability and long service life made possible with advanced circuit designing technology and high-density mounting technology. The lineup of DC-DC converters by TDK-Lambda also includes isolated and non-isolated types to meet various applications along with onboard, power module and unit types and a wide range of industry-standard sizes from brick-shaped to inch-sized.
Request a Quote
Datasheet
Datasheet Summary
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The PAH350S48-28/T is a 350W isolated half-brick DC-DC converter designed for distributed power architectures, operating from a 36 to 76V DC input to deliver a 28V output with adjustable range of 16.8 to 33.0V. It features remote on/off, remote sense, and baseplate cooling capability, with an efficiency of 89% at full load. The module measures 61 x 57.9 x 12.7 mm and uses non-threaded 3.3mm mounting inserts. It operates over a baseplate temperature range of -40 to +100°C, meets IEC/UL/CSA/EN62368-1 and 60950-1 safety standards, and complies with EN55011/EN55032-A, FCC Class A, and IEC61000-4-2 through -6 immunity standards. Overcurrent protection is set at 105-140% with automatic recovery, and overvoltage protection triggers at 125-145V. Weight is 100g, with an MTBF of 5,181,681 hours under Telcordia SR-332 guidelines.

Datasheet Summary
Powered by GS/AI

The PAH350S48-28/T is a 350W isolated half-brick DC-DC converter designed for distributed power architectures, operating from a 36 to 76V DC input to deliver a 28V output with adjustable range of 16.8 to 33.0V. It features remote on/off, remote sense, and baseplate cooling capability, with an efficiency of 89% at full load. The module measures 61 x 57.9 x 12.7 mm and uses non-threaded 3.3mm mounting inserts. It operates over a baseplate temperature range of -40 to +100°C, meets IEC/UL/CSA/EN62368-1 and 60950-1 safety standards, and complies with EN55011/EN55032-A, FCC Class A, and IEC61000-4-2 through -6 immunity standards. Overcurrent protection is set at 105-140% with automatic recovery, and overvoltage protection triggers at 125-145V. Weight is 100g, with an MTBF of 5,181,681 hours under Telcordia SR-332 guidelines.

Suppliers

Company
Product
Description
Supplier Links
DC-DC Converters - PAH350S48-28/T - TDK-Lambda Americas Inc.
National City, CA, United States
DC-DC Converters
PAH350S48-28/T
DC-DC Converters PAH350S48-28/T
The DC-DC converter is a type of switching power supply that converts direct currents of buslines into direct currents that are needed for devices. TDK has a lineup of DC-DC converters under the TDK-Lambda brand for the industrial equipment market boasting high-reliability and long service life made possible with advanced circuit designing technology and high-density mounting technology. The lineup of DC-DC converters by TDK-Lambda also includes isolated and non-isolated types to meet various applications along with onboard, power module and unit types and a wide range of industry-standard sizes from brick-shaped to inch-sized.

The DC-DC converter is a type of switching power supply that converts direct currents of buslines into direct currents that are needed for devices. TDK has a lineup of DC-DC converters under the TDK-Lambda brand for the industrial equipment market boasting high-reliability and long service life made possible with advanced circuit designing technology and high-density mounting technology. The lineup of DC-DC converters by TDK-Lambda also includes isolated and non-isolated types to meet various applications along with onboard, power module and unit types and a wide range of industry-standard sizes from brick-shaped to inch-sized.

Supplier's Site Datasheet
Power Supplies - Board Mount - DC DC Converters - PAH350S48-28/T - Shenzhen Shengyu Electronics Technology Limited
Futian, China
Power Supplies - Board Mount - DC DC Converters
PAH350S48-28/T
Power Supplies - Board Mount - DC DC Converters PAH350S48-28/T
DC DC CONVERTER 28V 350W

DC DC CONVERTER 28V 350W

Supplier's Site
Dc-Dc Converter, 28V, 12.5A; Power Supply Approvals Tdk-Lambda - 10K0400 - Newark, An Avnet Company
Chicago, IL, United States
Dc-Dc Converter, 28V, 12.5A; Power Supply Approvals Tdk-Lambda
10K0400
Dc-Dc Converter, 28V, 12.5A; Power Supply Approvals Tdk-Lambda 10K0400
DC-DC CONVERTER, 28V, 12.5A; Power Supply Approvals:ITE; Input Ratio:-; Output Power Max:350W; No. of Outputs:1 Output; Output Voltage - Output 1:28V; Output Current - Output 1:12.5A; Output Voltage - Output 2:-; Output Regulation:- RoHS Compliant: Yes

DC-DC CONVERTER, 28V, 12.5A; Power Supply Approvals:ITE; Input Ratio:-; Output Power Max:350W; No. of Outputs:1 Output; Output Voltage - Output 1:28V; Output Current - Output 1:12.5A; Output Voltage - Output 2:-; Output Regulation:- RoHS Compliant: Yes

Supplier's Site Datasheet

Technical Specifications

  TDK-Lambda Americas Inc. Shenzhen Shengyu Electronics Technology Limited Newark, An Avnet Company
Product Category Power Supplies Power Supplies Power Supplies
Product Number PAH350S48-28/T PAH350S48-28/T 10K0400
Product Name DC-DC Converters Power Supplies - Board Mount - DC DC Converters Dc-Dc Converter, 28V, 12.5A; Power Supply Approvals Tdk-Lambda
Type DC-DC Converter DC-DC Converter DC-DC Converter
Technology Switching Power Supply Switching Power Supply
Form Factor Board Mount Board Mount
Features Half brick size Conduction cooling
Operating Temperature -40 to 100 C (-40 to 212 F) -40 to 100 C (-40 to 212 F)
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