Filters - Active
Browse available Filters - Active part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Filter Type | Frequency - Cutoff or Center | Number of Filters | Filter Order | Voltage - Supply | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MAX293ESA+IC FILTER 25KHZ LOWPASS 8SOIC |
3,274 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Elliptic, Low Pass Switched Capacitor | 25kHz | 1 | 8th | 4.75V ~ 11V, ±2.375V ~ 5.5V | - | - | Surface Mount | 8-SOIC |
|
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MAX295ESA+IC FILTER 50KHZ BUTTER 8SOIC |
123 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Butterworth, Low Pass Switched Capacitor | 50kHz | 1 | 8th | 4.75V ~ 11V, ±2.375V ~ 5.5V | - | - | Surface Mount | 8-SOIC |
|
MAX274BCWI+IC FILTER 150KHZ LOWPASS 28SOIC |
270 | - |
|
Datasheet | - | 28-SOIC (0.295", 7.50mm Width) | Tube | Active | Continuous, Band Pass Low Pass | 150kHz | 4 | 8th | 4.74V ~ 11V, ±2.37V ~ 5.5V | - | - | Surface Mount | 28-SOIC |
|
MAX280CPA+IC FILTER 20KHZ LOWPASS 8DIP |
3,467 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Active | Butterworth, Low Pass Switched Capacitor | 20kHz | 1 | 5th | 4.75V ~ 16V, ±2.375V ~ 8V | - | - | Through Hole | 8-PDIP |
|
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MAX295EPA+IC FILTER 50KHZ LOWPASS 8DIP |
592 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Active | Butterworth, Low Pass Switched Capacitor | 50kHz | 1 | 8th | 4.75V ~ 11V, ±2.375V ~ 5.5V | - | - | Through Hole | 8-PDIP |
|
|
MAX297EPA+IC FILTER 25KHZ LOWPASS 8DIP |
2,844 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Active | Elliptic, Low Pass Switched Capacitor | 25kHz | 1 | 8th | 4.75V ~ 11V, ±2.375V ~ 5.5V | - | - | Through Hole | 8-PDIP |
|
MAX267BCWG+IC FILTER 57KHZ BAND PASS 24SOIC |
1,627 | - |
|
Datasheet | - | 24-SOIC (0.295", 7.50mm Width) | Tube | Active | Band Pass | 57kHz | 2 | 2nd | 4.74V ~ 12.6V, ±2.37V ~ 6.3V | - | - | Surface Mount | 24-SOIC |
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MAX281BCPA+IC FILTER 20KHZ LOWPASS 8DIP |
2,732 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Active | Bessel, Low Pass Switched Capacitor | 20kHz | 1 | 5th | 4.75V ~ 16V, ±2.375V ~ 8V | - | - | Through Hole | 8-PDIP |
|
MAX260BCNG+IC FILTER 7.5KHZ SWITCHED 24DIP |
3,276 | - |
|
Datasheet | - | 24-DIP (0.300", 7.62mm) | Tube | Active | Universal Switched Capacitor | 75kHz | 2 | 2nd | 4.74V ~ 12.6V, ±2.37V ~ 6.3V | - | - | Through Hole | 24-PDIP |
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MAX261BCNG+IC FILTER 57KHZ UNIV SWTCH 24DIP |
1,039 | - |
|
Datasheet | - | 24-DIP (0.300", 7.62mm) | Tube | Active | Universal Switched Capacitor | 57kHz | 2 | 2nd | 4.74V ~ 12.6V, ±2.37V ~ 6.3V | - | - | Through Hole | 24-PDIP |
|
LTC1264CSW#PBFIC FILTER 250KHZ SWITCH 24SOIC |
3,543 | - |
|
Datasheet | - | 24-SOIC (0.295", 7.50mm Width) | Tube | Active | Universal Switched Capacitor | 250kHz | 4 | 2nd | ±2.37V ~ 8V | - | - | Surface Mount | 24-SOIC |
|
LTC1064-1CN#PBFIC FILTER 20KHZ LOWPASS 14DIP |
2,036 | - |
|
Datasheet | - | 14-DIP (0.300", 7.62mm) | Tube | Active | Cauer, Low Pass Switched Capacitor | 20kHz | 1 | 8th | ±2.37V ~ 8V | - | - | Through Hole | 14-PDIP |
|
|
MAX274BCNG+IC FILTER 150KHZ LOWPASS 24DIP |
4,646 | - |
|
Datasheet | - | 24-DIP (0.300", 7.62mm) | Tube | Active | Continuous, Band Pass Low Pass | 150kHz | 4 | 8th | 4.74V ~ 11V, ±2.37V ~ 5.5V | - | - | Through Hole | 24-PDIP |
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MAX267BENG+IC FILTER 57KHZ BAND PASS 24DIP |
3,271 | - |
|
Datasheet | - | 24-DIP (0.300", 7.62mm) | Tube | Active | Band Pass | 57kHz | 2 | 2nd | 4.74V ~ 12.6V, ±2.37V ~ 6.3V | - | - | Through Hole | 24-PDIP |
|
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MAX268BENG+IC FILTER 140KHZ BAND PASS 24DIP |
1,123 | - |
|
Datasheet | - | 24-DIP (0.300", 7.62mm) | Tube | Active | Band Pass | 140kHz | 2 | 2nd | 4.74V ~ 12.6V, ±2.37V ~ 6.3V | - | - | Through Hole | 24-PDIP |
|
TPSF12C3DYYRCOMMON-MODE ACTIVE EMI FILTER FO |
2,890 | - |
|
Datasheet | - | SOT-23-14 Thin, SOT-23 Variant | Tape & Reel (TR) | Active | - | 150kHz ~ 3MHz | 1 | - | 8V ~ 16V | - | - | Surface Mount | 14-SOT-23-THIN |
|
MAX7415CUA+IC FILTER 15KHZ LOWPASS 8UMAX |
3,892 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | Elliptic, Low Pass Switched Capacitor | 15kHz | 1 | 5th | 2.7V ~ 3.6V | - | - | Surface Mount | 8-uMAX/uSOP |
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MAX7427CPA+IC FILTER 12KHZ LOWPASS 8DIP |
1,967 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Active | Elliptic, Low Pass Switched Capacitor | 12kHz | 1 | 5th | 2.7V ~ 3.6V | - | - | Through Hole | 8-PDIP |
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MAX7415EUA+IC FILTER LOWPASS 5TH 8UMAX |
1,161 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | Elliptic, Low Pass Switched Capacitor | 15kHz | 1 | 5th | 2.7V ~ 3.6V | - | - | Surface Mount | 8-uMAX/uSOP |
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MAX7412CUA+IC FILTER 15KHZ LOWPASS 8UMAX |
2,904 | - |
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Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | Elliptic, Low Pass Switched Capacitor | 15kHz | 1 | 5th | 2.7V ~ 3.6V | - | - | Surface Mount | 8-uMAX/uSOP |
Filters - Active FAQ
Common questions about selecting, comparing and sourcing Filters - Active components through Winsun (HK) Electronics.
What should I check when selecting Filters - Active components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
Can Winsun help source specific Filters - Active part numbers?
Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.
Do you support shortage, obsolete or hard-to-find Filters - Active parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
How do I request a quote for Filters - Active components?
Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.
