760871632

$4.80

Description：XFMR LED DR AC/DC CONV 4MH TH
Series：WE-UNIT
Mfr：Würth Elektronik
Package：Tray

SKU:6e2946338d30 Category: Switching Converter, SMPS Transformers Brand: Würth Elektronik

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Product introduction

760871632 is listed in the Switching Converter, SMPS Transformers range at ChipApex. The manufacturer field lists Würth Elektronik. Its product description is XFMR LED DR AC/DC CONV 4MH TH. Review the specifications below when checking this part for your BOM.

Switching Converter, SMPS Transformers specifications for 760871632

Description：XFMR LED DR AC/DC CONV 4MH TH
Series：WE-UNIT
Mfr：Würth Elektronik
Package：Tray
Type：For AC/DC Converters
Applications：LED Drivers, AC/DC SMPS
Intended Chipset：TEA1733
Chipset Manufacturer：NXP Semiconductors
Voltage - Primary：120 ~ 385V
Voltage - Auxiliary：12V @ 10mA
Voltage - Isolation：1500Vrms
Inductance @ Frequency：4mH @ 10kHz
Frequency：100kHz
Operating Temperature：-40°C ~ 125°C
Mounting Type：Through Hole
Size / Dimension：1.150" L x 1.100" W (29.21mm x 27.94mm)
Height - Seated (Max)：0.850" (21.59mm)
Footprint：1.150" L x 1.100" W (29.21mm x 27.94mm)
Style：-
Grade：-
Qualification：-

Switching Converter, SMPS Transformers datasheet and documents for 760871632

760871632

Switching Converter, SMPS Transformers Overview

The Würth Elektronik part number 760871632 is a WE-UNIT series offline transformer designed for AC/DC converters and LED drivers. It features a TEA1733 chipset from NXP Semiconductors and operates at a frequency of 100kHz. The component provides 1500Vrms isolation voltage and supports a primary voltage range of 120 to 385V. It offers an auxiliary voltage of 12V at 10mA, with an inductance of 4mH measured at 10kHz. The unit utilizes through-hole mounting and measures 29.21mm in length, 27.94mm in width, and 21.59mm in height.

Switching Converter, SMPS Transformers Feature Summary

Integrated design optimized for the TEA1733 chipset
High isolation voltage rating for safety compliance
Through-hole construction for robust mechanical attachment

Switching Converter, SMPS Transformers Applications

LED Drivers
AC/DC Switching Mode Power Supplies (SMPS)

Switching Converter, SMPS Transformers Procurement Notes

Verify that the specific application circuit matches the TEA1733 controller requirements, as this transformer is chipset-specific. Confirm that the PCB layout accommodates the through-hole footprint dimensions of 29.21mm by 27.94mm. Ensure the operating environment stays within the -40°C to 125°C temperature range specified for the component to maintain performance integrity.

Switching Converter, SMPS Transformers Selection Notes

Select this component when designing flyback converters using the NXP TEA1733 controller. It is suitable for applications requiring 1500Vrms isolation between primary and secondary sides. Consider the physical size constraints regarding the 21.59mm maximum installation height. This transformer is intended for AC/DC conversion tasks rather than general-purpose signal isolation.

Switching Converter, SMPS Transformers Part Context

This component belongs to the WE-UNIT series, which represents pre-matched transformer solutions tailored for specific controller chipsets. Unlike standard discrete transformers, these units are engineered to work seamlessly with designated integrated circuits, simplifying the design process for offline power supplies. The series targets manufacturers seeking validated magnetic components for high-volume consumer electronics production.