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Attenuators : 796 - Page 1

Attenuators are essential components used to reduce signal strength without significantly distorting the waveform. They are crucial in RF and microwave applications where control over signal amplitude is necessary to protect sensitive equipment or to match impedance. Attenuators can be fixed or variable and come in different configurations, such as coaxial and chip types.

By precisely controlling signal attenuation, these devices improve signal integrity and prevent damage to RF components. Attenuators are commonly used in communication systems, test and measurement equipment, and broadcasting systems, ensuring signal levels are kept within acceptable ranges.

Key manufacturers like Mini-Circuits, Keysight Technologies, and Pasternack offer high-performance Attenuators known for their precision and reliability. These companies provide a wide range of attenuators to meet the specific requirements of various RF applications.

Select Images Part Number Mfr Description Datasheet Availability Price Qty RFQ Rohs ECAD Model

Mfr. Part No.
RFSA2013TR7

WS Part No.
1092157-RFSA2013TR7

RF Micro Devices

IC VOLTAGE CNTRLD ATTEN 16QFN
Datasheet

21,352 pieces In Stock

MOQ: 7

rohs

Mfr. Part No.
QAT-4+

WS Part No.
WS1209463-QAT-4+

Mini-Circuits

RF ATTENUATOR 4DB 50OHM 6TDFN
Datasheet

2,000 pieces In Stock

MOQ: 3

rohs

Mfr. Part No.
PE43712B-Z

WS Part No.
888864-PE43712B-Z

Peregrine Semiconductor

RF ATTENUATOR 31.75DB 32VFQFN / RF Attenuators 0dB ~ 31.75dB 9 kHz ~ 6 GHz 50 Ohms 32-VFQFN Exposed Pad
Datasheet

1,500 pieces In Stock

MOQ: 6

rohs

Mfr. Part No.
PE4314B-Z

WS Part No.
848252-PE4314B-Z

Peregrine Semiconductor

RF ATTENUATOR 31.5DB 75OHM 20QFN
Datasheet

34,893 pieces In Stock

MOQ: 22

rohs

Mfr. Part No.
PAT1220-C-3DB-T5

WS Part No.
268173-PAT1220-C-3DB-T5

Susumu

RF ATTENUATOR 3DB 50OHM 0805 / RF Attenuators 3dB 0 Hz ~ 10 GHz 50 Ohms 100mW 0805 (2012 Metric)
Datasheet

60,000 pieces In Stock

MOQ: 110

rohs

Mfr. Part No.
PE43711B-Z

WS Part No.
844557-PE43711B-Z

pSemi

RF ATTENUATOR 31.5DB 50OHM 24QFN
Datasheet

32,600 pieces In Stock

MOQ: 27

rohs

Mfr. Part No.
PE4312MLBA-Z

WS Part No.
1087321-PE4312MLBA-Z

Peregrine Semiconductor

IC DGTL ATTEN 31.5DB 6BIT 20QFN
Datasheet

18,252 pieces In Stock

MOQ: 22

rohs

Mfr. Part No.
HMC542BLP4E

WS Part No.
813237-HMC542BLP4E

Analog Devices Inc.

RF ATTENUATOR 31.5DB 50OHM 24QFN / RF Attenuators 31.5dB 0 Hz ~ 4 GHz 50 Ohms 560mW 24-VFQFN Exposed Pad
Datasheet

10,000 pieces In Stock

MOQ: 10

rohs

Mfr. Part No.
F1958NBGK

WS Part No.
1356331-F1958NBGK

Renesas Electronics America

7-BIT 0.25DB DIGITAL STEP ATTENU / RF Attenuators 31.75dB 1 MHz ~ 6 GHz 50 Ohms 24-WFQFN Exposed Pad
Datasheet

5,000 pieces In Stock

MOQ: 5

rohs

Mfr. Part No.
PE43205B-Z

WS Part No.
850182-PE43205B-Z

Peregrine Semiconductor

RF ATTENUATOR ADJ 50OHM 12WFQFN
Datasheet

25,117 pieces In Stock

MOQ: 18

rohs

Mfr. Part No.
F1956NBGI

WS Part No.
796680-F1956NBGI

IDT, Integrated Device Technology Inc

IC RF ATTENUATOR 32TQFN / 7Bit 0.25dBStep 31.75dB 4GHz 32-Pin VFQFPN EP Tray

2,252 pieces In Stock

MOQ: 1

rohs

Mfr. Part No.
F1956NBGI8

WS Part No.
1338319-F1956NBGI8

Renesas Electronics America

VFQFPN 5.00X5.00X0.80 MM, 0.50MM / RF Attenuators 0.25dB ~ 31.75dB 1 MHz ~ 6 GHz 50 Ohms 1.5W 32-WFQFN Exposed Pad
Datasheet

2,140 pieces In Stock

MOQ: 1

rohs

Mfr. Part No.
ATN3590-06

WS Part No.
1495842-ATN3590-06

Skyworks Solutions Inc.

RF ATTENUATOR 6DB 50OHM DIE

100 pieces In Stock

MOQ: 30

rohs

Mfr. Part No.
ATN3590-05

WS Part No.
1495843-ATN3590-05

Skyworks Solutions Inc.

RF ATTENUATOR 5DB 50OHM DIE

100 pieces In Stock

MOQ: 25

rohs

Mfr. Part No.
ATN3590-03

WS Part No.
1495841-ATN3590-03

Skyworks Solutions Inc.

RF ATTENUATOR 3DB 50OHM DIE

900 pieces In Stock

MOQ: 30

rohs

Mfr. Part No.
ATN3590-00

WS Part No.
805217-ATN3590-00

Skyworks Solutions Inc.

RF ATTENUATOR 0DB 50OHM DIE

2,700 pieces In Stock

MOQ: 15

rohs

Mfr. Part No.
ATN3580-12

WS Part No.
862395-ATN3580-12

Skyworks Solutions Inc.

RF ATTENUATOR 12DB MODULE

200 pieces In Stock

MOQ: 17

rohs

Mfr. Part No.
ATN3580-10

WS Part No.
808611-ATN3580-10

Skyworks Solutions Inc.

RF ATTENUATOR 10DB MODULE

2,300 pieces In Stock

MOQ: 13

rohs

Mfr. Part No.
ATN3580-09

WS Part No.
912116-ATN3580-09

Skyworks Solutions Inc.

RF ATTENUATOR 9DB MODULE

1,300 pieces In Stock

MOQ: 13

rohs

Mfr. Part No.
ATN3580-07

WS Part No.
64210-ATN3580-07

Skyworks Solutions Inc.

RF ATTENUATOR 7DB MODULE / RF Attenuators 7dB 100 MHz ~ 40 GHz 1W Module

2,280 pieces In Stock

MOQ: 17

rohs
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