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Attenuators : 796 - Page 39

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.
YAT-20+

WS Part No.
721220-YAT-20+

Mini-Circuits

282 pieces In Stock

MOQ: 9

rohs

Mfr. Part No.
HMC1018LP4ETR

WS Part No.
718513-HMC1018LP4ETR

Analog Devices Inc.

5Bit 1dBStep 31dB 30GHz 24-Pin QFN EP Reel | RF ATTENUATOR 1DB-31DB 24VFQFN

2,000 pieces In Stock

MOQ: 1

rohs

Mfr. Part No.
EXB24AT4AR3X 4DB

WS Part No.
723482-EXB24AT4AR3X 4DB

Panasonic

170,000 pieces In Stock

MOQ: 80

Need to verify

Mfr. Part No.
MAAD-000523-TR1000

WS Part No.
628814-MAAD-000523-TR1000

M/A-Com Technology Solutions

ATTENUATOR,SERIES PARALLEL 6BT,4

9,500 pieces In Stock

MOQ: 7

rohs

Mfr. Part No.
MAATCC0006TR

WS Part No.
628879-MAATCC0006TR

M/A-Com Technology Solutions

ATTENUATOR

3,600 pieces In Stock

MOQ: 4

rohs

Mfr. Part No.
HMC290E

WS Part No.
1181183-HMC290E

Analog Devices Inc.

2 dB LSB GaAs MMIC 2-BIT DIGITAL | RF ATTENUATOR 2DB-6DB SOT23-6

7,000 pieces In Stock

MOQ: 35

rohs

Mfr. Part No.
PE43602MLI-Z

WS Part No.
791638-PE43602MLI-Z

Peregrine Semiconductor

IC RF DSA 6BIT 50 OHM 24-QFN / 6Bit 0.5dBStep 31.5dB 5GHz 24-Pin QFN EP T/R
Datasheet

15,100 pieces In Stock

MOQ: 18

rohs

Mfr. Part No.
GAT-4+

WS Part No.
714276-GAT-4+

Mini-Circuits

4 DB SMT FIXED ATT, DC 8000 MHZ

1,140 pieces In Stock

MOQ: 8

rohs

Mfr. Part No.
HMC290TR

WS Part No.
776093-HMC290TR

Analog Devices Inc.

IC ATTENUATOR 0.7-4GHZ SOT-26 / 2Bit 2dBStep 6dB 4GHz 6-Pin SOT-26 T/R
Datasheet

1,120 pieces In Stock

MOQ: 30

Need to verify

Mfr. Part No.
HMC290

WS Part No.
1181182-HMC290

Analog Devices Inc.

2 dB LSB GaAs MMIC 2-BIT DIGITAL ATTENUATOR, 0.7 - 4.0 GHz | RF ATTENUATOR 2DB-6DB SOT23-6

4,430 pieces In Stock

MOQ: 35

Need to verify

Mfr. Part No.
HMC291E

WS Part No.
1181184-HMC291E

Analog Devices Inc.

4 dB LSB GaAs MMIC 2-BIT DIGITAL ATTENUATOR, 0.7 - 4.0 GHz | IC ATTENUATOR 0.7-4GHZ SOT-26

10,500 pieces In Stock

MOQ: 40

rohs

Mfr. Part No.
HMC540LP3E

WS Part No.
1181385-HMC540LP3E

Hittite

1 dB LSB GaAs MMIC 4-BIT DIG POSITIVE CONTROL ATTENUATOR, DC - 5.5 GHz

2,070 pieces In Stock

MOQ: 30

rohs

Mfr. Part No.
HMC712LP3CE

WS Part No.
1181473-HMC712LP3CE

Analog Devices Inc.

GaAs MMIC VOLTAGE-VARIABLE ATTENUATOR, 5 - 26.5 GHz | RF ATTENUATOR 0DB-28DB 16VFQFN

1,280 pieces In Stock

MOQ: 3

rohs

Mfr. Part No.
HMC603MS10E

WS Part No.
1181428-HMC603MS10E

Analog Devices Inc.

0.5 dB LSB GaAs MMIC 5-BIT DIGITAL POSITIVE CONTROL ATTENUATOR, 0.7 - 3.8 GHz | RF ATTENUATOR 0.5-15.5DB 10TFSOP

1,250 pieces In Stock

MOQ: 13

rohs

Mfr. Part No.
HMC305ALP4E

WS Part No.
1181188-HMC305ALP4E

Analog Devices Inc.

0.5 dB LSB GaAs MMIC 5-BIT SERIAL CONTROL DIGITAL ATTENUATOR, 0.7 - 3.8 GHz | RF ATTENUATOR 0.5-15.5DB 24VFQFN

2,030 pieces In Stock

MOQ: 40

rohs

Mfr. Part No.
HMC473MS8

WS Part No.
598633-HMC473MS8

Analog Devices Inc.

ATTENUATOR VOLT VARIABLE 8MSOP / RF Attenuators 0dB ~ 48dB 450 MHz ~ 2.2 GHz 50 Ohms 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

2,520 pieces In Stock

MOQ: 12

rohs

Mfr. Part No.
PE43601MLI-Z

WS Part No.
1087327-PE43601MLI-Z

Peregrine Semiconductor

IC RF DSA 6BIT 50 OHM 32QFN
Datasheet

19,900 pieces In Stock

MOQ: 18

rohs

Mfr. Part No.
HMC540LP3ETR

WS Part No.
1043784-HMC540LP3ETR

Analog Devices Inc.

ATTENUATOR DGTL 4BIT 16QFN
Datasheet

3,481 pieces In Stock

MOQ: 30

rohs

Mfr. Part No.
HMC603QS16E

WS Part No.
1043814-HMC603QS16E

Analog Devices Inc.

IC ATTENUATOR 0.4-2.5GHZ 16-QSOP
Datasheet

5,070 pieces In Stock

MOQ: 18

rohs

Mfr. Part No.
SKY12324-73LF

WS Part No.
513468-SKY12324-73LF

Skyworks Solutions Inc.

RF ATTENUATR 4DB-12DB 50OHM SC74 / RF Attenuators 4dB ~ 12dB 500 MHz ~ 4 GHz 50 Ohms SC-74, SOT-457
Datasheet

3,180 pieces In Stock

MOQ: 2

rohs
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