ALT4532P-181-T05G

$1.22

Description：PULSE TRANSFORMERS FOR LAN INTER
Series：ALT
Mfr：TDK Corporation
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:25df948cbec2 Category: Pulse Transformers Brand: TDK Corporation

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Product introduction

ALT4532P-181-T05G is listed in the Pulse Transformers range at ChipApex. The manufacturer field lists TDK Corporation. Its product description is PULSE TRANSFORMERS FOR LAN INTER. Review the specifications below when checking this part for your BOM.

Pulse Transformers specifications for ALT4532P-181-T05G

Description：PULSE TRANSFORMERS FOR LAN INTER
Series：ALT
Mfr：TDK Corporation
Package：Tape & Reel (TR),Cut Tape (CT)
Transformer Type：LAN
Inductance：180µH
ET (Volt-Time)：-
Turns Ratio - Primary:Secondary：1CT:1CT
Mounting Type：Surface Mount
Size / Dimension：0.177" L x 0.126" W (4.50mm x 3.20mm)
Height - Seated (Max)：0.114" (2.90mm)
Operating Temperature：-40°C ~ 105°C
Grade：-
Qualification：-

Pulse Transformers datasheet and documents for ALT4532P-181-T05G

ALT4532P-181-T05G

Pulse Transformers Overview

The ALT4532P-181-T05G is a surface-mount LAN pulse transformer manufactured by TDK. It features a 1:1 turns ratio and an inductance of 180 µH. The component measures 4.5 mm in length, 3.2 mm in width, and has a maximum height of 2.9 mm. It supports insertion loss of up to 0.9 dB from 1 to 100 MHz. Operating temperatures range from -40°C to +105°C.

Pulse Transformers Feature Summary

Supports high-speed Ethernet standards including 10/100/100BASE-T, 1000BASE-T, 2.5GBASE-T, 5GBASE-T, and 10GBASE-T.
Compatible with PoE+ applications delivering up to 600mA current.
Utilizes automatic winding technology for consistent electrical performance.

Pulse Transformers Applications

LAN interface circuits in network equipment
Communication devices requiring high-speed data transmission
Digital home appliances with integrated networking capabilities

Pulse Transformers Procurement Notes

Verify the specific suffix T05G against official TDK documentation to confirm compliance and package details. Ensure the supplier provides valid RoHS3 certification and REACH status reports. Cross-reference the manufacturer part number with authorized distributor lists to avoid counterfeit components. Confirm that the delivered units match the specified 180 µH inductance and 1:1 ratio parameters.

Pulse Transformers Selection Notes

Select this component for designs requiring compact SMD solutions for Gigabit and multi-gigabit Ethernet interfaces. The 4532 footprint offers minimal board space usage compared to through-hole alternatives. Consider the +105°C maximum operating temperature for high-thermal environments. Verify compatibility with PoE+ power delivery requirements if powering remote devices.

Pulse Transformers Part Context

This device belongs to the TDK ALT series of SMD pulse transformers. The series employs innovative automatic winding technology to achieve consistent electrical performance and small footprint. These transformers are designed for various LAN interface parts, supporting multiple Ethernet standards and PoE applications in modern electronic systems.