4700BP14C0600001T

Overview

The 4700BP14C0600001T is a surface-mount RF bandpass filter manufactured by Johanson Technology Inc. Designed for high-frequency applications, this component operates with a center frequency of 4.7 GHz and provides a bandwidth of 600 MHz, covering the range from 4.4 GHz to 5 GHz. It features a low insertion loss of 1.5 dB and maintains a standard impedance of 50 Ohms. The device is housed in an EIA 0603 (1608 metric) package, suitable for SMD/SMT mounting. It functions within a temperature range of -40°C to +85°C and complies with RoHS3 standards.

Feature Summary

• Provides selective signal filtering within the 4.4 GHz to 5 GHz frequency range
• Engineered for low insertion loss to preserve signal integrity
• Constructed in a compact 0603 surface-mount footprint for space-constrained designs

Applications

• Wireless local area network (WLAN) systems operating in the 5 GHz band
• Satellite communication equipment requiring precise frequency selection
• Point-to-point microwave radio links
• Test and measurement instrumentation for RF signal analysis

Procurement Notes

Verify the complete part number including the trailing 'T' to confirm tape-and-reel packaging specifications. Ensure compatibility with 50-Ohm system impedance requirements. Confirm that the 0603 package dimensions align with the target PCB land pattern. Check for RoHS3 compliance documentation if required by specific regional regulations or end-product standards.

Selection Notes

Select this component when a narrow 600 MHz bandwidth is required at 4.7 GHz. The 1.5 dB insertion loss makes it suitable for applications where signal attenuation must be minimized. Consider the 0603 package size relative to available board space. Evaluate thermal performance against the specified -40°C to +85°C operating range for the intended environment.

Part Context

This component belongs to Johanson Technology's BP series of RF bandpass filters. These devices are designed for use in wireless communication infrastructure and consumer electronics. The series emphasizes miniaturization and consistent electrical performance across various frequency bands, supporting the trend toward smaller form factors in modern RF design.

Replacement Considerations

Cross-reference with other Johanson Technology 0603 bandpass filters offering similar center frequencies and bandwidths. Verify that any substitute matches the 50-Ohm impedance and physical 0603 footprint. Ensure replacement components meet the same insertion loss and temperature rating specifications.