The BFCN-3085+ is a 50Ω LTCC surface mount band pass filter with a 2800 to 3400 MHz passband, designed for harmonic rejection in transmitters and receivers. It features a 1206 footprint measuring 3.20 × 1.60 × 0.94 mm, 1.65 dB typical insertion loss, 25 dB typical stopband rejection, and 1.5 W power handling at 25°C, with derating to 0.25 W at 100°C. The device operates from -55°C to 100°C and uses wrap-around terminations for improved solderability and reliability in harsh environments.
Mini-Circuits’ BFCN-3085+ LTCC Band Pass Filter is constructed with multiple layers in order to achieve a miniature size and high repeatability of performance. Wrap-around terminations minimize variations in performance due to parasitics. Covering 600 MHz passband, these units offer low insertion loss and good rejection.
Manufacturer: Mini-Circuits
Win Source Part Number: 717931-BFCN-3085+
Manufacturer Homepage: www.minicircuits.com
Reference case: N/A
Reference Date Code: 17+
Popularity: Low
Fake Threat In the Open Market: 55 pct.
Supply and Demand Status: Limited
3.085GHz Center Band Pass Ceramic Filter 600MHz 50Ohm 4-SMD, No Lead
CER FILTER 3.085GHZ BAND PASS
CER FILTER 3.085GHZ BAND PASS
LTCC BAND PASS FILTER, 2800 - 34
| Mini-Circuits | Win Source Electronics | DigiKey | ODG (Origin Data Global) | |
|---|---|---|---|---|
| Product Category | RF Filters and Microwave Filters | RF Filters and Microwave Filters | RF Filters and Microwave Filters | RF Band Pass Filters |
| Product Number | BFCN-3085+ | BFCN-3085+ | 3157-BFCN-3085+TR-ND | BFCN-3085+ |
| Product Name | LTCC Band Pass Filter, 2800 - 3400 MHz, 50Ω | Ceramic Filters - BFCN-3085+ | Ceramic Filters | Ceramic Filters |
| Filter Type | Bandpass | Bandpass | ||
| Operating Temperature | -55 to 100 C (-67 to 212 F) | |||
| Insertion Loss | 3085 dB | 2.5 dB | 2.5 dB | |
| Filter Technology | Passive Filter |
