| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
10 pcs
|
10 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Mini-Circuits BFCN-1945+ is a low-temperature co-fired ceramic (LTCC) band pass filter designed for RF applications requiring a passband of 1850 to 2040 MHz. With a center frequency of 1945 MHz and a bandwidth of 190 MHz, this filter provides a typical insertion loss of just 2.0 dB across the passband. Its LTCC construction and wrap-around terminations ensure excellent solderability, high repeatability, and reliable performance in demanding environments.
The filter is housed in a compact FV1206 surface-mount package measuring 3.20mm x 1.60mm with a maximum height of 0.94mm, making it suitable for high-density circuit board layouts. It operates over a wide temperature range of -55°C to 100°C and can handle up to 1.5W RF input power at 25°C. The 50 Ohm impedance simplifies integration into standard RF system designs.
| Qty | Low | High |
|---|---|---|
| 1+ | $15.70 | $15.70 |
| 20+ | $7.23 | $7.23 |
| 50+ | $6.89 | $6.89 |
| 100+ | $6.55 | $6.55 |
| 200+ | $5.79 | $5.79 |
| 500+ | $5.61 | $5.61 |
| 1,000+ | $5.13 | $5.13 |
| 3,000+ | $4.78 | $4.78 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The passband frequency range is 1850 to 2040 MHz.
The typical insertion loss is 2.0 dB across the passband.
The operating temperature range is -55°C to 100°C.
It uses a 4-SMD, No Lead package in the FV1206 case style.
The part is listed as RoHS3 Compliant, though this is unverified.