2450BP39C0100001CE

Overview

The Johanson Technology Inc. 2450BP39C0100001CE is a surface-mount RF bandpass filter designed for the 2.45 GHz ISM band. It operates within a frequency range of 2.4 GHz to 2.5 GHz with a bandwidth of 100 MHz. The component utilizes a 1008 (2520 metric) package, measuring 2.50 mm in length, 2.00 mm in width, and 1.00 mm in maximum height. Key electrical specifications include an insertion loss of 2.5 dB and a ripple of 0.7 dB. This device is compliant with RoHS3 standards and is classified under ECCN EAR99.

Feature Summary

• Integrated passive design for compact signal conditioning
• Surface mount construction for automated assembly
• RoHS3 compliant material composition

Applications

• Wireless LAN (WLAN) systems
• Bluetooth low energy (BLE) modules
• Zigbee communication devices

Procurement Notes

Verify the exact suffix against the manufacturer's global part numbering change documentation, as legacy identifiers may differ from current official listings. Confirm availability status, as specific variants may be discontinued or subject to supply constraints. Ensure the procurement channel provides original manufacturer packaging to guarantee component authenticity and traceability during acquisition.

Selection Notes

Select this component when a 1008 footprint is required for 2.45 GHz filtering applications. Compare insertion loss and bandwidth metrics against alternative filters if stricter signal integrity is needed. Verify that the physical dimensions fit the PCB layout constraints and that the operating temperature range meets the environmental requirements of the target electronic system.

Part Context

This component belongs to the Johanson Technology BP series of integrated passive devices. These filters are engineered to replace discrete LC networks, reducing board space and improving performance consistency. The 2450BP series specifically targets high-frequency wireless applications requiring precise band selection and interference rejection in small form factors.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source data.