Band pass

Capabilities

Frequency range:

Bandwidth:

Standard Frequencies:

Types:

Transfer Functions:

Poles:

Packages:

Power:

Applications:

0 products found.

Model Number

Frequency

Pass Bandwidth

Stop Bandwidth

Insertion Loss

Ripple

Case

SF023016A

Frequency

23.4 MHz ±0.1

Pass Bandwidth

1.6 MHz / 3 dB Max

Stop Bandwidth

3.5 MHz / 40 dB Min

Insertion Loss

26 dB Max

Ripple

0.6 dB Max

Case

0.74 x 0.340 x 0.14 in (THRU HOLE)

SF023016B

Frequency

23.4 MHz ±0.1

Pass Bandwidth

1.6 MHz / 3 dB Max

Stop Bandwidth

3.5 MHz / 40 dB Min

Insertion Loss

26 dB Max

Ripple

0.6 dB Max

Case

13.5 x 6.7 x 1.81 mm (SMD)

SF0240005

Frequency

240.0 MHz

Pass Bandwidth

5.0 MHz / 3.0 dB Max

Stop Bandwidth

10~120 MHz / 40 dB Min // 360~2000 MHz / 30 dB Min

Insertion Loss

4.5 dB Max

Ripple

2.0 dB Max

Case

5.0 x 5.0 x 1.3 mm (SMD)

SF0241004

Frequency

241.5 MHz

Pass Bandwidth

4.30 MHz / 1 dB Max // 5.55 MHz / 3 dB Typ

Stop Bandwidth

10.00 MHz / 40 dB Min

Insertion Loss

11.00 dB Max

Ripple

1.20 dB Max (Fc±1.75 MHz)

Case

7.0 x 5.0 x 1.85 mm (SMD)

SF0241006

Frequency

241.5 MHz

Pass Bandwidth

4.90 MHz / 1 dB Max // 6.05 MHz / 3 dB Typ

Stop Bandwidth

10.50 MHz / 40 dB Min

Insertion Loss

11.00 dB Max

Ripple

1.20 dB Max (Fc±2 MHz)

Case

7.0 x 5.0 x 1.85 mm (SMD)

SF0243000

Frequency

243 MHz

Pass Bandwidth

0.019 MHz / 3 dB Typ

Stop Bandwidth

Various (download the pdf sheet for details)

Insertion Loss

6.0 dB Max

Ripple

1.0 dB Max in Passband

Case

7.0 x 5.0 x 1.85 mm (SMD)

SF0245004

Frequency

245.16 MHz

Pass Bandwidth

5.30 MHz / 3 dB Typ

Stop Bandwidth

Download the pdf sheet for details

Insertion Loss

10.50 dB Typ / 12.00 dB Max

Ripple

0.7 dB Typ / 1.30 dB Max

Case

7.0 x 5.0 x 1.85 mm (SMD)

SF0250001

Frequency

250.40 MHz

Pass Bandwidth

1.0 MHz /

Stop Bandwidth

Fc -100 ~ Fc +40 MHz / 45 dB Min // Fc +40 ~ Fc +400 MHz / 43 dB Min // Fc +400 ~ Fc +450 MHz / 40 dB Min

Insertion Loss

3.8 dB Max

Ripple

1.8 dB Max

Case

5.0 x 5.0 x 1.7 mm (SMD)

SF025016A

Frequency

25 MHz ±0.1

Pass Bandwidth

1.6 MHz / 3 dB Max

Stop Bandwidth

3.5 MHz / 40 dB Min

Insertion Loss

26 dB Max

Ripple

0.6 dB Max (in Passband)

Case

0.74 x 0.340 x 0.14 in (THRU HOLE)

SF025016B

Frequency

25 MHz ±0.1

Pass Bandwidth

1.6 MHz / 3 dB Max

Stop Bandwidth

3.5 MHz / 40 dB Min

Insertion Loss

26 dB Max

Ripple

0.6 dB Max

Case

13.50 x 6.70 x 1.81 mm (SMD)

SF0252020

Frequency

252 MHz

Pass Bandwidth

20 MHz / 1 dB Max

Stop Bandwidth

100 ~206 MHz / 50 dBc Min // 298.0 ~400 MHz / 50 dBc Min

Insertion Loss

12.5 dB Max

Ripple

1.0 dB Max

Case

7.0 x 5.0 x 1.85 mm (SMD)

SF0256021

Frequency

256.36 MHz

Pass Bandwidth

21.50 MHz / 1 dB Max

Stop Bandwidth

31.00 MHz / 45 dB Min

Insertion Loss

16.0 dB Max

Ripple

1.0 dB Max in Passband

Case

7.0 x 5.0 x 1.7 mm (SMD)

SF0260014

Frequency

259.8 MHz

Pass Bandwidth

13.83 MHz / 1 dB Typ // 14.64 MHz / 3 dB Typ

Stop Bandwidth

18.40 MHz / 40 dB Typ.

Insertion Loss

14.50 dB Typ

Ripple

1.00 dB Max (in Passband)

Case

7 x 5 x 1.85 mm (SMD)

SF026016A

Frequency

26.6 MHz ±0.1

Pass Bandwidth

1.6 MHz / 3 dB Max

Stop Bandwidth

3.5 MHz / 40 dB Min

Insertion Loss

26 dB Max

Ripple

0.6 dB Max (in Pass band)

Case

0.74 x 0.340 x 0.14 in (THRU HOLE)

SF026016C

Frequency

26.60 MHz

Pass Bandwidth

1.1 MHz / 1 dB Max // 1.6 MHz / 3 dB Max

Stop Bandwidth

3.50 MHz / 40 dB Min

Insertion Loss

26.00 dB Max

Ripple

1.3 dB Max

Case

13.3 x 6.50 x 2.0 mm (SMD)

SF0264020

Frequency

264 MHz

Pass Bandwidth

20 MHz / 1 dB Max

Stop Bandwidth

100 ~ 226 MHz / 50 dB Min // 302 ~ 400 MHz / 50 dB Min

Insertion Loss

11.0 dB Max

Ripple

1.0 dB Max (Fc ±10 MHz)

Case

7.0 x 5.0 x 1.85 mm (SMD)

Other products

Cavity Filter

Cavity filters are high-performance RF and microwave filters designed for applications requiring low insertion loss, high selectivity, and excellent power handling.

Ceramic Filter

High-Q filters with excellent thermal stability and low insertion loss. Ceramic resonators make them ideal for wireless systems, communications and rugged environments.

Crystal Filter

Ultra-narrowband filters with outstanding frequency precision and long-term stability. Often used in IF stages and mission-critical RF signal paths.

Custom Magnetics

Designs and manufactures custom and standard coils, solenoids, and inductive products for RF, power, and industrial applications worldwide.

LC/Microwave Filter

Reliable, custom-built filters using lumped-element (LC) or distributed microwave topologies. Ideal for EMI suppression, signal conditioning and frequency selection across a wide range of bands.

Monolithic Filter

Monolithic construction ensures tight tolerance and excellent thermal stability across production runs.

Oscillator

Frequency control modules designed for low phase noise and excellent temperature stability. Available in multiple package types and configurations.

Quartz Crystal

For crystal-based stable signal applications, we offer SMD and through-hole packages, meeting requirements from consumer standards up to military and space specifications.

Certifications