CX2045ALNL

$1.56

Description：XFMR RF SGL RAC 1:2CT 3 30
Series：*
Mfr：Pulse Electronics
Package：Tray

SKU:519e6aec3fd1 Category: Balun Brand: Pulse Electronics

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Product introduction

CX2045ALNL is listed in the Balun range at ChipApex. The manufacturer field lists Pulse Electronics. Its product description is XFMR RF SGL RAC 1:2CT 3 30. Review the specifications below when checking this part for your BOM.

Balun specifications for CX2045ALNL

Description：XFMR RF SGL RAC 1:2CT 3 30
Series：*
Mfr：Pulse Electronics
Package：Tray
Frequency Range：-
Impedance - Unbalanced/Balanced：-
Phase Difference：-
Insertion Loss (Max)：-
Return Loss (Min)：-
Package / Case：-
Mounting Type：-

Balun datasheet and documents for CX2045ALNL

CX2045ALNL

Balun Overview

The CX2045ALNL is an RF Balun transformer manufactured by Pulse Electronics, designed for balanced-to-unbalanced signal conversion. It operates within a frequency range of 3MHz to 300MHz and features a 1:2 center-tap impedance ratio. The component utilizes a nonstandard surface-mount package with physical dimensions of 3.81mm in length, 3.81mm in width, and 2.79mm in height. It supports an operating temperature range from -40°C to +85°C and exhibits a maximum insertion loss of 0.8dB at 25°C. The device is RoHS3 compliant and classified under EAR99.

Balun Feature Summary

Provides balanced-to-unbalanced signal transformation for RF applications
Supports wideband operation across the 3MHz to 300MHz frequency spectrum
Features a compact miniature surface-mount package design

Balun Applications

RF signal transformation circuits
Balanced-to-unbalanced interface designs
Wideband RF application modules

Balun Procurement Notes

Verify the specific suffix 'ALNL' against official Pulse Electronics documentation to confirm exact packaging and pinout configuration. Ensure compatibility with the required 1:2 center-tap impedance ratio for the target circuit design. Cross-reference the 3.81mm x 3.81mm footprint requirements with PCB layout constraints prior to procurement.

Balun Selection Notes

Select this component when a 1:2 center-tap RF Balun is required for frequencies up to 300MHz. Consider the 0.8dB insertion loss specification for signal integrity requirements. Evaluate the nonstandard SMD package dimensions against available board space. Confirm that the -40°C to +85°C operating temperature range meets environmental conditions.

Balun Part Context

The CX2045ALNL belongs to the CX series of RF transformers from Pulse Electronics. This series offers various impedance ratios and is intended for wideband RF applications. The component serves as a specialized solution for converting balanced signals to unbalanced formats in high-frequency electronic systems.