HFCN-4400D+ Mini-Circuits HFCN-4400D+ is a surface-mount LTCC high pass filter covering 5000 to 10100 MHz with 50 Ohm impedance. It features low insertion loss and high power handling.
Mfr Part #:

HFCN-4400D+

Available from 1 distributors
Mfr Name: Mini-Circuits
Mini-Circuits
Mini-Circuits HFCN-4400D+ is a surface-mount LTCC high pass filter covering 5000 to 10100 MHz with 50 Ohm impedance. It features low insertion loss and high power handling.
Total Stock: 3 pcs
$ Price Range: $4.18 - $14.90

HFCN-4400D+ Available from 1 distributor

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HFCN-4400D+ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
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Bandwidth
Conflict Minerals
Filter Type
Frequency
Height (Max)
Impedance
Length
Mounting Type
Operating Temperature Range
Tape & Reel
Technology
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HFCN-4400D+ Description

Short technical summary and product information.

The Mini-Circuits HFCN-4400D+ is a ceramic high pass filter designed for RF applications requiring rejection of lower frequencies. It operates over a pass band of 5000 to 10100 MHz with a typical insertion loss of 1.5 dB and a typical VSWR of 1.5:1. The filter provides at least 20 dB rejection from DC to 3500 MHz, with typical rejection of 30 dB at 3600 MHz.

 

This filter is built using LTCC (Low Temperature Co-fired Ceramic) technology, offering a compact and temperature-stable solution. It is hermetically sealed and can handle up to 7W of RF input power, making it suitable for transmitter and receiver front-end designs. The 3 dB cutoff frequency is 4400 MHz.

 

The HFCN-4400D+ comes in a compact FV1206-1 case style measuring 3.20 mm x 1.60 mm with a maximum height of 1.07 mm. It is designed for surface mount assembly and is available in a 6-SMD, no lead package. The operating and storage temperature range is -55°C to +100°C.

HFCN-4400D+ Quick Information

Product Type: Ceramic Filter
Series: HFCN-4400D+
Canonical Name: LTCC High Pass Filter, 5000 to 10100 MHz, 50 Ohm, Surface Mount
Subcategory: Ceramic Filters

HFCN-4400D+ Compliance

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

HFCN-4400D+ Estimated Pricing

Qty Low High
1+ $14.90 $14.90
20+ $6.39 $6.39
50+ $5.89 $5.89
100+ $5.40 $5.40
200+ $4.99 $4.99
500+ $4.84 $4.84
1,000+ $4.48 $4.48
3,000+ $4.18 $4.18

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

HFCN-4400D+ Features

  • LTCC construction for temperature stability.
  • Hermetically sealed for reliable performance.
  • Handles up to 7W RF power.
  • Compact 1206 surface mount package.
  • Provides 20 dB rejection below 3500 MHz.

HFCN-4400D+ Applications

  • Ideal for sub-harmonic rejection circuits.
  • Used in transmitter and receiver front-ends.
  • Suitable for RF signal filtering applications.
  • Works in aerospace and defense systems.

HFCN-4400D+ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the pass band of the HFCN-4400D+?

The pass band is 5000 to 10100 MHz.

What is the insertion loss in the pass band?

Typical insertion loss is 1.5 dB from 5000 to 9900 MHz.

What is the operating temperature range?

The operating temperature range is -55°C to +100°C.

Is the HFCN-4400D+ RoHS compliant?

The part is listed as RoHS3 compliant, but this status is unverified.

What is the maximum RF power input?

The maximum RF power input is 7W at 25°C, derated linearly to 3W at 100°C ambient.

What is the cutoff frequency?

The 3 dB cutoff frequency is 4400 MHz.

What is the package size?

The package is 6-SMD, no lead, measuring 3.20 mm x 1.60 mm with a maximum height of 1.07 mm.

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