750341140

$9.10

Description：XFMR FWD P-P DC/DC CONV 300UH SM
Series：WE-FW, MID-PLN
Mfr：Würth Elektronik
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:ddeac910bf3a Category: Switching Converter, SMPS Transformers Brand: Würth Elektronik

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Product introduction

750341140 is listed in the Switching Converter, SMPS Transformers range at ChipApex. The manufacturer field lists Würth Elektronik. Its product description is XFMR FWD P-P DC/DC CONV 300UH SM. Review the specifications below when checking this part for your BOM.

Switching Converter, SMPS Transformers specifications for 750341140

Description：XFMR FWD P-P DC/DC CONV 300UH SM
Series：WE-FW, MID-PLN
Mfr：Würth Elektronik
Package：Tape & Reel (TR),Cut Tape (CT)
Type：For DC/DC Converters
Applications：Forward, Push-Pull Converters
Intended Chipset：-
Chipset Manufacturer：-
Voltage - Primary：-
Voltage - Auxiliary：-
Voltage - Isolation：500VDC
Inductance @ Frequency：300µH @ 100kHz
Frequency：200 ~ 700kHz
Operating Temperature：-40°C ~ 125°C
Mounting Type：Surface Mount
Size / Dimension：1.050" L x 1.154" W (26.67mm x 29.30mm)
Height - Seated (Max)：0.418" (10.62mm)
Footprint：1.050" L x 1.154" W (26.67mm x 29.30mm)
Style：Planar
Grade：-
Qualification：-

Switching Converter, SMPS Transformers datasheet and documents for 750341140

750341140

Switching Converter, SMPS Transformers Overview

The Würth Elektronik 750341140 is a planar surface-mount transformer designed for DC/DC converters, specifically forward and push-pull topologies. It features 500VDC isolation and operates within a frequency range of 200 to 700kHz. The component exhibits an inductance of 300µH at 100kHz and supports a turns ratio of 4:4:3. Its physical dimensions are 26.67mm x 29.30mm with a maximum height of 10.62mm. It functions reliably across a temperature range of -40°C to 125°C.

Switching Converter, SMPS Transformers Feature Summary

Planar construction optimized for high-frequency switching applications
Provides robust 500VDC electrical isolation between windings
Engineered for forward and push-pull converter topologies

Switching Converter, SMPS Transformers Applications

Forward converter power supplies
Push-pull converter circuits
General DC/DC conversion modules

Switching Converter, SMPS Transformers Procurement Notes

Verify the specific datasheet revision against your design requirements, as updates may occur. Confirm that the 200-700kHz operating range aligns with your system's switching frequency. Ensure thermal management strategies accommodate the -40°C to 125°C operational envelope. Check for any recent product change notices regarding material or dimensional specifications before finalizing procurement.

Switching Converter, SMPS Transformers Selection Notes

Select this component when designing forward or push-pull converters requiring planar topology benefits. Ensure the required isolation voltage meets or exceeds 500VDC. Verify that the target switching frequency falls within the 200-700kHz range for optimal performance. Consider the physical footprint of 26.67mm x 29.30mm for PCB layout constraints.

Switching Converter, SMPS Transformers Part Context

This part belongs to the Würth Elektronik WE-FW series, which focuses on mid-planar transformers. These components are engineered for embedded electronics and industrial applications where high efficiency and compact form factors are critical. The series emphasizes reliability in demanding thermal environments.