TSL1N18D829MLV0FDT

Overview

The TSL1N18D829MLV0FDT is a low-pass ceramic RF filter manufactured by Taiyo Yuden, designed for signal conditioning in wireless communication systems. It operates within a passband of 698 MHz to 960 MHz with a center frequency of 829 MHz and a bandwidth of 262 MHz. The component features a maximum insertion loss of 0.4 dB at +25°C and 0.45 dB across the -40°C to +85°C temperature range. It utilizes a 50 Ohm impedance and is housed in a compact 0603 (1608 Metric) surface-mount package.

Feature Summary

• Utilizes low-temperature co-fired ceramic (LTCC) technology for stable temperature characteristics and high performance
• Provides low insertion loss and high attenuation to enhance signal quality in RF paths
• Compatible with standard reflow soldering processes and complies with halogen-free, RoHS, and REACH regulations

Applications

• LTE cellular networks
• W-CDMA systems
• CDMA infrastructure
• GSM applications
• ISM 900 band devices

Procurement Notes

Verify the complete part number including suffixes to ensure correct packaging and specifications. Confirm that the required operating temperature range aligns with the specified -40°C to +85°C limits. Ensure compatibility with 50 Ohm system impedance. Check for specific handling requirements associated with LTCC components during assembly.

Selection Notes

Select this component for applications requiring a low-pass filter between 698 MHz and 960 MHz. Consider the 0603 footprint for space-constrained designs. Evaluate insertion loss tolerance against system link budget requirements. Verify that the LTCC construction meets environmental durability standards for the target deployment.

Part Context

This device belongs to the TSL1 series of multilayer ceramic low-pass filters from Taiyo Yuden. These components are engineered for RF signal conditioning in mobile communication equipment. The series offers various cutoff frequencies and form factors to support diverse wireless standards including LTE and W-CDMA.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult manufacturer cross-reference guides for potential alternatives.