BPF-B48+ Mini-Circuits BPF-B48+ is a surface mount band pass filter with a center frequency of 48 MHz, passband 47 to 49 MHz, 50Ω impedance, and low insertion loss of 2.68 dB typical.
Mfr Part #:

BPF-B48+

Available from 1 distributors
Mfr Name: Mini-Circuits
Mini-Circuits
Mini-Circuits BPF-B48+ is a surface mount band pass filter with a center frequency of 48 MHz, passband 47 to 49 MHz, 50Ω impedance, and low insertion loss of 2.68 dB typical.
Total Stock: 40 pcs
$ Price Range: $45.95 - $58.44

BPF-B48+ Available from 1 distributor

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
40 pcs
40 pcs On Request 1 On Request On Request 1815+ On Request On Request

BPF-B48+ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Bandwidth
Conflict Minerals
Filter Type
Frequency
Height (Max)
Impedance
Insertion Loss
Lead Style
Length
Military Grade
Mounting Type
Operating Temperature
SVHC Present
Storage Temperature
VSWR
Width

BPF-B48+ Description

Short technical summary and product information.

The BPF-B48+ is a surface mount band pass filter from Mini-Circuits designed for applications requiring a 48 MHz center frequency. It offers a passband from 47 to 49 MHz with a bandwidth of 2 MHz. Typical insertion loss is 2.68 dB at 48 MHz, and VSWR is 1.2:1 across the passband. The filter provides high stopband rejection: at least 20 dB at 41 MHz and 56 MHz, and at least 40 dB at 37 MHz and 64 MHz. It is rated for a maximum RF power input of 0.15 W and operates over a temperature range of -40 to 85°C.

 

The filter is housed in a shielded 6-SMD, No Lead case (case style HZ1198) measuring 20.98 mm x 11.99 mm x 5.59 mm. It is designed for surface mount assembly and is aqueous washable. Typical applications include military and lab equipment, harmonic rejection, and transmitters/receivers where selective filtering of 48 MHz signals is required.

BPF-B48+ Quick Information

Product Type: Band Pass Filter
Canonical Name: BPF-B48+ Band Pass Filter, 48 MHz, 50Ω, Surface Mount
Subcategory: RF Band Pass Filter

BPF-B48+ Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): MSL 1 Unlimited
REACH Status: REACH Unaffected

BPF-B48+ Estimated Pricing

Qty Low High
1+ $58.44 $58.44
50+ $56.83 $56.83
100+ $53.58 $53.58
500+ $45.95 $45.95

Estimated market price range - modelled values for guidance only, not live distributor offers.

BPF-B48+ Features

  • High rejection in stopband.
  • Good VSWR of 1.2:1 typical.
  • Shielded surface mount case.
  • RoHS compliant.
  • Wide operating temperature range.

BPF-B48+ Applications

  • Military and lab equipment.
  • Harmonic rejection circuits.
  • Transmitters and receivers.
  • RF signal filtering.

BPF-B48+ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the center frequency of the BPF-B48+?

48 MHz.

What is the bandwidth of the filter?

2 MHz (47 to 49 MHz passband).

What is the typical insertion loss?

2.68 dB at 48 MHz.

What is the operating temperature range?

-40 to 85°C.

What package does the BPF-B48+ come in?

6-SMD, No Lead (case style HZ1198).

Is the BPF-B48+ RoHS compliant?

Yes, it is RoHS compliant.

What is the maximum RF power input?

0.15 W.

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