Mini-Circuits

BFHKI Series High-Performance LTCC SMT Bandpass Filters

Mini-Circuits BFHKI series compact, high-reliability bandpass filters are ideal for demanding RF and microwave applications

Image of Mini-Circuits BFHKI Series High-Performance LTCC SMT Band Pass FiltersMini-Circuits BFHKI series low temperature co-fired ceramic (LTCC) SMT bandpass filters deliver exceptional performance in a compact, surface-mount package. Designed for high-frequency applications, these filters offer low insertion loss, sharp rejection, and excellent temperature stability across a wide operating range.

The BFHKI family is ideal for use in wireless communications, radar systems, satellite receivers, and other RF/microwave systems where space, performance, and reliability are critical. With a rugged, hermetically sealed construction and RoHS compliance, these filters are built to withstand harsh environments and demanding operating conditions.

Each model in the BFHKI series is optimized for specific frequency bands, providing tailored solutions for system designers seeking precise filtering in a compact footprint.

Features
  • LTCC construction for high reliability and thermal stability
  • Surface-mount design for easy integration
  • Low insertion loss and high selectivity
  • Wide range of center frequencies and bandwidths
  • Excellent out-of-band rejection
  • Hermetically sealed for harsh environments
  • RoHS compliant
  • Compact footprint for space-constrained designs
Applications
  • Wireless communication systems
  • Radar and defense electronics
  • Satellite and aerospace receivers
  • Test and measurement equipment
  • IoT and sensor networks
  • RF front-end modules
  • Signal conditioning and filtering

BFHKI Series High-Performance LTCC SMT Bandpass Filters

รูปภาพManufacturer Part Numberคำอธิบายความถี่แบนด์วิธAvailable Quantityราคาดูรายละเอียด
LTCC BPF, 13.9 - 17.5 GHZ, 50BFHKI-1572+LTCC BPF, 13.9 - 17.5 GHZ, 5015.7GHz ศูนย์กลาง3.6GHz184 - Immediate$1,293.50ดูรายละเอียด
LTCC BPF, 9.2 - 11.3 GHZ, 50BFHKI-1072+LTCC BPF, 9.2 - 11.3 GHZ, 5010.25GHz ศูนย์กลาง2.1GHz231 - Immediate$1,293.50ดูรายละเอียด
LTCC BPF, 4.3 - 5.3 GHZ, 50BFHKI-4951+LTCC BPF, 4.3 - 5.3 GHZ, 504.8GHz ศูนย์กลาง1GHz568 - Immediate$1,293.50ดูรายละเอียด
LTCC BPF, 17.5 - 22.2 GHZ, 50BFHKI-1982+LTCC BPF, 17.5 - 22.2 GHZ, 5019.85GHz ศูนย์กลาง14.7GHz101 - Immediate$1,293.50ดูรายละเอียด
LTCC SMT BPF, 16 - 19 GHZ, 50BFHKI-1742+LTCC SMT BPF, 16 - 19 GHZ, 5017.4GHz ศูนย์กลาง3GHz496 - Immediate$1,293.50ดูรายละเอียด
LTCC SMT BPF, 4.5 - 5.3 GHZ, 50BFHKI-5001+LTCC SMT BPF, 4.5 - 5.3 GHZ, 504.9GHz ศูนย์กลาง800MHz480 - Immediate$1,293.50ดูรายละเอียด
LTCC SMT BPF, 6.8 - 8.4 GHZ, 50BFHKI-7551+LTCC SMT BPF, 6.8 - 8.4 GHZ, 507.5GHz ศูนย์กลาง1.6GHz286 - Immediate$1,293.50ดูรายละเอียด
BANDPASS FLTR / SURF MT / ROHSBFHKI-6751+BANDPASS FLTR / SURF MT / ROHS6.4GHz ศูนย์กลาง1GHz0 - Immediate$848.58ดูรายละเอียด
BANDPASS FLTR / SURF MT / ROHSBFHKI-1252+BANDPASS FLTR / SURF MT / ROHS12.4GHz ศูนย์กลาง3GHz0 - Immediate$848.58ดูรายละเอียด
BANDPASS FLTR / SURF MT / ROHSBFHKI-8501+BANDPASS FLTR / SURF MT / ROHS8.15GHz ศูนย์กลาง1.3GHz97 - Immediate$1,293.50ดูรายละเอียด
BANDPASS FLTR / SURF MT / ROHSBFHKI-1272+BANDPASS FLTR / SURF MT / ROHS12.35GHz Center900MHz0 - Immediate$848.58ดูรายละเอียด
LTCC SMT BPF, 8.6-10.9 GHZ, 50BFHKI-9901+LTCC SMT BPF, 8.6-10.9 GHZ, 509.75GHz ศูนย์กลาง2.3GHz0 - Immediate$848.58ดูรายละเอียด
LTCC SMT BPF, 5.35-6.7 GHZ, 50BFHKI-6251+LTCC SMT BPF, 5.35-6.7 GHZ, 506GHz ศูนย์กลาง1.35GHz20 - Immediate$1,293.50ดูรายละเอียด
LTCC SMT BPF, 6.7 - 8.6 GHZ, 50BFHKI-7851+LTCC SMT BPF, 6.7 - 8.6 GHZ, 507.7GHz ศูนย์กลาง1.9GHz0 - Immediate$848.58ดูรายละเอียด
LTCC SMT BPF, 28 - 36 GHZ, 50BFHKI-3142+LTCC SMT BPF, 28 - 36 GHZ, 5032GHz ศูนย์กลาง8GHz0 - Immediate$1,836.58ดูรายละเอียด
LTCC SMT BPF, 22 - 28 GHZ, 50BFHKI-2492+LTCC SMT BPF, 22 - 28 GHZ, 5025GHz ศูนย์กลาง6GHz100 - Immediate$1,836.58ดูรายละเอียด
Published: 2025-07-28