Active Filters

An active filter is a type of analog circuit that implements an electronic filter to a signal using active components such as an amplifier. When an amplifier is included in a filter design or application, it can improve the predictability and performance of the filter.

Types of Active Filters

  • Brand Pass Filters
  • Brand Reject Filter
  • High Pass Filter
  • Low ...

Showing 1-20 of 28 products

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Maxim Integrated MAX7408 Low Pass Filter Active Filter 5th
RS Stock No.191-3997BrandMaxim IntegratedManufacturers Part No.MAX7408EUA+

BD 137.015

BD 2.740 Each (In a Tube of 50) (Exc. Vat)

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Maxim Integrated
Low Pass Filter
Active Filter
-
Switched Capacitor
-
15kHz
-
-
5V
1
Surface
5V
DIP
5th
8
-
3.1mm
0.95mm
No
-
-
-40°C
-
MAX7408
85°C
-
STMicroelectronics MLPF Low Pass Filter Active Filter
RS Stock No.203-3415BrandSTMicroelectronicsManufacturers Part No.MLPF-WB55-02E3

BD 572.220

BD 0.114 Each (On a Reel of 5000) (Exc. Vat)

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STMicroelectronics
Low Pass Filter
Active Filter
-
-
-
2500MHz
-
-
-
1
Surface
5V
CSP
-
6
-
1.63mm
0.45mm
No
-
-
-40°C
-
MLPF
105°C
-
Texas Instruments UAF42 Active Filter 2nd
RS Stock No.197-7613BrandTexas InstrumentsManufacturers Part No.UAF42AP

BD 446.490

BD 17.860 Each (In a Tube of 25) (Exc. Vat)

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Texas Instruments
-
Active Filter
-
State-Variable Analogue Architecture
-
100kHz
-
-
6V
1
Through Hole
18V
PDIP
2nd
14
-
19.69mm
5.08mm
No
-
-
-25°C
-
UAF42
85°C
-
Maxim Integrated MAX7400 Active Filter 8th
RS Stock No.190-6083BrandMaxim IntegratedManufacturers Part No.MAX7400ESA+

BD 496.560

BD 4.965 Each (In a Tube of 100) (Exc. Vat)

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Maxim Integrated
-
Active Filter
-
Switched Capacitor
-
10kHz
-
-
4.5V
1
Surface
5V
SOIC
8th
8
-
5mm
1.5mm
No
-
-
-40°C
-
MAX7400
85°C
-
Maxim Integrated MAX295 Low Pass Filter Active Filter 8th
RS Stock No.192-3086BrandMaxim IntegratedManufacturers Part No.MAX295ESA+

BD 478.122

BD 4.782 Each (In a Tube of 100) (Exc. Vat)

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Maxim Integrated
Low Pass Filter
Active Filter
-
Switched Capacitor
-
50kHz
-
-
5V
1
Surface
5V
SO
8th
8
-
5mm
1.5mm
No
-
-
-40°C
-
MAX295
85°C
-
Texas Instruments Universal Filter Active Filter 2nd
Also available in industry standard packaging
RS Stock No.709-2166BrandTexas InstrumentsManufacturers Part No.UAF42AU

BD 16.334

BD 16.334 Each (Exc. Vat)

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Texas Instruments
Universal Filter
Active Filter
-
Switched Capacitor
-
100kHz
-
-
6V
4
Surface
18V
SOIC
2nd
16
-
10.28mm
2.35mm
No
-
-
-25°C
-
-
85°C
-
Texas Instruments UAF42 Active Filter 2nd
Also available in industry standard packaging
RS Stock No.197-7615BrandTexas InstrumentsManufacturers Part No.UAF42AP

BD 18.298

BD 18.298 Each (Exc. Vat)

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Texas Instruments
-
Active Filter
-
State-Variable Analogue Architecture
-
100kHz
-
-
6V
1
Through Hole
18V
PDIP
2nd
14
-
19.69mm
5.08mm
No
-
-
-25°C
-
UAF42
85°C
-
Abracon ADFC15 Band Pass Filter Active Filter
Also available in industry standard packaging
RS Stock No.250-5130BrandAbraconManufacturers Part No.ADFC15-2450.00-A-T

BD 2.385

BD 0.096 Each (In a Pack of 25) (Exc. Vat)

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Abracon
Band Pass Filter
Active Filter
-
-
-
2.45GHz
-
-
-
-
Surface
-
Tape & Reel
-
-
-
1mm
0.38mm
ISO 9001/QS 9000, ISO 9001:2008
-
-
-40°C
-
ADFC15
85°C
-
Abracon ADFC15 Band Pass Filter Active Filter
RS Stock No.250-5129BrandAbraconManufacturers Part No.ADFC15-2450.00-A-T

BD 826.540

BD 0.083 Each (On a Reel of 10000) (Exc. Vat)

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Abracon
Band Pass Filter
Active Filter
-
-
-
2.45GHz
-
-
-
-
Surface
-
Tape & Reel
-
-
-
1mm
0.38mm
ISO 9001/QS 9000, ISO 9001:2008
-
-
-40°C
-
ADFC15
85°C
-
Abracon ADFC18-2450.00-A-T Band Pass Filter Filter
RS Stock No.250-5132BrandAbraconManufacturers Part No.ADFC18-2450.00-A-T

BD 356.048

BD 0.089 Each (On a Reel of 4000) (Exc. Vat)

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Abracon
Band Pass Filter
Filter
-
-
-
2500MHz
-
-
-
-
Surface
-
Tape & Reel
-
-
-
1.6mm
0.6mm
ISO 9001:2008, ISO 9001, QS 9000, RoHS
-
-
-40°C
-
ADFC18-2450.00-A-T
85°C
-
Abracon ADFC18-2450.00-A-T Band Pass Filter Filter
Also available in industry standard packaging
RS Stock No.250-5133BrandAbraconManufacturers Part No.ADFC18-2450.00-A-T

BD 3.497

BD 0.140 Each (In a Pack of 25) (Exc. Vat)

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Abracon
Band Pass Filter
Filter
-
-
-
2500MHz
-
-
-
-
Surface
-
Tape & Reel
-
-
-
1.6mm
0.6mm
ISO 9001:2008, ISO 9001, QS 9000, RoHS
-
-
-40°C
-
ADFC18-2450.00-A-T
85°C
-
Maxim Integrated MAX295 Low Pass Filter Active Filter 8th
Also available in industry standard packaging
RS Stock No.192-3354BrandMaxim IntegratedManufacturers Part No.MAX295ESA+

BD 4.782

BD 4.782 Each (Exc. Vat)

Add to basket
Maxim Integrated
Low Pass Filter
Active Filter
-
Switched Capacitor
-
50kHz
-
-
5V
1
Surface
5V
SO
8th
8
-
5mm
1.5mm
No
-
-
-40°C
-
MAX295
85°C
-
Maxim Integrated MAX7400 Active Filter 8th
Also available in industry standard packaging
RS Stock No.190-7012BrandMaxim IntegratedManufacturers Part No.MAX7400ESA+

BD 14.598

BD 7.299 Each (In a Pack of 2) (Exc. Vat)

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Maxim Integrated
-
Active Filter
-
Switched Capacitor
-
10kHz
-
-
4.5V
1
Surface
5V
SOIC
8th
8
-
5mm
1.5mm
No
-
-
-40°C
-
MAX7400
85°C
-
Maxim Integrated MAX7408 Low Pass Filter Active Filter 5th
Also available in industry standard packaging
RS Stock No.191-5027BrandMaxim IntegratedManufacturers Part No.MAX7408EUA+

BD 17.516

BD 3.503 Each (In a Pack of 5) (Exc. Vat)

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Maxim Integrated
Low Pass Filter
Active Filter
-
Switched Capacitor
-
15kHz
-
-
5V
1
Surface
5V
DIP
5th
8
-
3.1mm
0.95mm
No
-
-
-40°C
-
MAX7408
85°C
-
STMicroelectronics BALFLB-WL-07D3 Universal Filter Active Filter
RS Stock No.261-4737BrandSTMicroelectronicsManufacturers Part No.BALFLB-WL-07D3

BD 1,049.070

BD 0.210 Each (On a Reel of 5000) (Exc. Vat)

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STMicroelectronics
Universal Filter
Active Filter
-
-
-
510MHz
-
-
-
1
PCB
-
-
-
8
-
2.15mm
630μm
RoHS
-
-
-40°C
-
BALFLB-WL-07D3
105°C
-
STMicroelectronics BALFLB-WL-07D3 Universal Filter Active Filter
Also available in industry standard packaging
RS Stock No.261-4738BrandSTMicroelectronicsManufacturers Part No.BALFLB-WL-07D3

BD 1.240

BD 0.248 Each (In a Pack of 5) (Exc. Vat)

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STMicroelectronics
Universal Filter
Active Filter
-
-
-
510MHz
-
-
-
1
PCB
-
-
-
8
-
2.15mm
630μm
RoHS
-
-
-40°C
-
BALFLB-WL-07D3
105°C
-
STMicroelectronics BALFLB-WL-08D3 Universal Filter Active Filter
RS Stock No.261-4739BrandSTMicroelectronicsManufacturers Part No.BALFLB-WL-08D3

BD 1,112.650

BD 0.222 Each (On a Reel of 5000) (Exc. Vat)

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STMicroelectronics
Universal Filter
Active Filter
-
-
-
510MHz
-
-
-
1
PCB
-
QFN
-
8
-
2.15mm
630μm
RoHS
-
-
-40°C
-
BALFLB-WL-08D3
105°C
-
STMicroelectronics BALFLB-WL-08D3 Universal Filter Active Filter
Also available in industry standard packaging
RS Stock No.261-4740BrandSTMicroelectronicsManufacturers Part No.BALFLB-WL-08D3

BD 1.240

BD 0.248 Each (In a Pack of 5) (Exc. Vat)

Add to basket
STMicroelectronics
Universal Filter
Active Filter
-
-
-
510MHz
-
-
-
1
PCB
-
QFN
-
8
-
2.15mm
630μm
RoHS
-
-
-40°C
-
BALFLB-WL-08D3
105°C
-
STMicroelectronics BALFLB-WL-09D3 Universal Filter Active Filter
RS Stock No.261-4741BrandSTMicroelectronicsManufacturers Part No.BALFLB-WL-09D3

BD 1,112.650

BD 0.222 Each (On a Reel of 5000) (Exc. Vat)

Add to basket
STMicroelectronics
Universal Filter
Active Filter
-
-
-
510MHz
-
-
-
1
PCB
-
QFN
-
8
-
2.15mm
630μm
RoHS
-
-
-40°C
-
BALFLB-WL-09D3
105°C
-
STMicroelectronics BALFLB-WL-09D3 Universal Filter Active Filter
Also available in industry standard packaging
RS Stock No.261-4742BrandSTMicroelectronicsManufacturers Part No.BALFLB-WL-09D3

BD 1.240

BD 0.248 Each (In a Pack of 5) (Exc. Vat)

Add to basket
STMicroelectronics
Universal Filter
Active Filter
-
-
-
510MHz
-
-
-
1
PCB
-
QFN
-
8
-
2.15mm
630μm
RoHS
-
-
-40°C
-
BALFLB-WL-09D3
105°C
-