Attenuators
Browse available Attenuators 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 | Package/Case | Series | Packaging | Product Status | Attenuation Value | Frequency Range | Power (Watts) | Impedance | Grade | Qualification |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
;Exposed-Pad.JPG "HMC346AMS8GETR")
|
HMC346AMS8GETRRF ATTENUATOR 27DB-32DB 8TSSOP |
972 | - |
|
Datasheet | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | - | Tape & Reel (TR) | Active | 27dB ~ 32dB | 0 Hz ~ 8 GHz | - | 50 Ohms | - | - |
|
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HMC346AMS8GERF ATTENUATOR 32DB 50OHM 8TSSOP |
863 | - |
|
Datasheet | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | - | Strip | Active | 32dB | 0 Hz ~ 8 GHz | - | 50 Ohms | - | - |
|
ATS2012-4DB-T05HIGH FREQUENCY CHIP ATTENUATOR |
819 | - |
|
Datasheet | 0805 (2012 Metric) | ATS | Tape & Reel (TR) | Active | 4dB | 0 Hz ~ 30 GHz | 100mW | 50 Ohms | - | - |
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HMC1122LP4MERF ATTENUATOR 31.5DB 50OHM 24QFN |
3,895 | - |
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Datasheet | 24-VFQFN Exposed Pad, CSP | - | Strip | Active | 31.5dB | 100 MHz ~ 6 GHz | - | 50 Ohms | - | - |
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KAT-1+RF ATTENUATOR 1DB 50OHM 6TDFN |
2,325 | - |
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Datasheet | 6-TDFN Exposed Pad | - | Tape & Reel (TR) | Active | 1dB | 0 Hz ~ 43.5 GHz | 2W | 50 Ohms | - | - |
|
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KAT-5+RF ATTENUATOR 5DB 50OHM 6TDFN |
2,231 | - |
|
Datasheet | 6-TDFN Exposed Pad | - | Tape & Reel (TR) | Active | 5dB | 0 Hz ~ 43.5 GHz | 1.4W | 50 Ohms | - | - |
|
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KAT-10+RF ATTENUATOR 10DB 50OHM 6TDFN |
2,150 | - |
|
Datasheet | 6-TDFN Exposed Pad | - | Tape & Reel (TR) | Active | 10dB | 0 Hz ~ 43.5 GHz | 1.7W | 50 Ohms | - | - |
|
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KAT-3+RF ATTENUATOR 3DB 50OHM 6TDFN |
2,090 | - |
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Datasheet | 6-TDFN Exposed Pad | - | Tape & Reel (TR) | Active | 3dB | 0 Hz ~ 43.5 GHz | 2W | 50 Ohms | - | - |
|
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KAT-4+RF ATTENUATOR 4DB 50OHM 6TDFN |
1,833 | - |
|
Datasheet | 6-TDFN Exposed Pad | - | Tape & Reel (TR) | Active | 4dB | 0 Hz ~ 43.5 GHz | 1.7W | 50 Ohms | - | - |
|
|
KAT-30+RF ATTENUATOR 30DB 50OHM 6TDFN |
1,621 | - |
|
Datasheet | 6-TDFN Exposed Pad | - | Tape & Reel (TR) | Active | 30dB | 0 Hz ~ 43.5 GHz | 1W | 50 Ohms | - | - |
|
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KAT-2+RF ATTENUATOR 2DB 50OHM 6TDFN |
1,482 | - |
|
Datasheet | 6-TDFN Exposed Pad | - | Tape & Reel (TR) | Active | 2dB | 0 Hz ~ 43.5 GHz | 2W | 50 Ohms | - | - |
|
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KAT-8+RF ATTENUATOR 8DB 50OHM 6TDFN |
692 | - |
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Datasheet | 6-TDFN Exposed Pad | - | Tape & Reel (TR) | Active | 8dB | 0 Hz ~ 43.5 GHz | 1.2W | 50 Ohms | - | - |
|
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KAT-20+RF ATTENUATOR 20DB 50OHM 6VDFN |
613 | - |
|
Datasheet | 6-VDFN Exposed Pad | - | Tape & Reel (TR) | Active | 20dB | 0 Hz ~ 43.5 GHz | 800mW | 50 Ohms | - | - |
|
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KAT-6+RF ATTENUATOR 6DB 50OHM 6TDFN |
606 | - |
|
Datasheet | 6-TDFN Exposed Pad | - | Tape & Reel (TR) | Active | 6dB | 0 Hz ~ 43.5 GHz | 1.6W | 50 Ohms | - | - |
|
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KAT-0+RF ATTENUATOR 0DB 50OHM 6TDFN |
406 | - |
|
Datasheet | 6-TDFN Exposed Pad | - | Tape & Reel (TR) | Active | 0dB | 0 Hz ~ 43.5 GHz | 2W | 50 Ohms | - | - |
|
|
KAT-15+RF ATTENUATOR 15DB 50OHM 6TDFN |
392 | - |
|
Datasheet | 6-TDFN Exposed Pad | - | Tape & Reel (TR) | Active | 15dB | 0 Hz ~ 43.5 GHz | 1.4W | 50 Ohms | - | - |
|
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KAT-7+RF ATTENUATOR 7DB 50OHM 6TDFN |
316 | - |
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Datasheet | 6-TDFN Exposed Pad | - | Tape & Reel (TR) | Active | 7dB | 0 Hz ~ 43.5 GHz | 1.3W | 50 Ohms | - | - |
|
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HMC542BLP4ETRRF ATTENUATOR 31.5DB 50OHM 24QFN |
523 | - |
|
Datasheet | 24-VFQFN Exposed Pad | - | Tape & Reel (TR) | Active | 31.5dB | 0 Hz ~ 4 GHz | 560mW | 50 Ohms | - | - |
|
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HMC542BLP4ERF ATTENUATOR 31.5DB 50OHM 24QFN |
208 | - |
|
Datasheet | 24-VFQFN Exposed Pad | - | Bulk | Active | 31.5dB | 0 Hz ~ 4 GHz | 560mW | 50 Ohms | - | - |
|
HMC539ALP3ETRRF ATTENUATOR 8DB 16VFDFN |
2,645 | - |
|
Datasheet | 16-VFQFN Exposed Pad | - | Tape & Reel (TR) | Active | 8dB | 0 Hz ~ 4 GHz | - | - | - | - |
Attenuators FAQ
Common questions about selecting, comparing and sourcing Attenuators components through Winsun (HK) Electronics.
What should I check when selecting Attenuators 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 Attenuators 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 Attenuators 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 Attenuators 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.
