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Attenuators

RF Attenuators are available at Mouser from leading manufacturers. Mouser is an authorized distributor for many RF Attenuators manufacturers, including Analog Devices, MACOM, Mini-Circuits, pSemi, Qorvo, Skyworks, Susumu & more.
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Part #

Attenuators 0.1 GHz to 6.0 GHz, 0.5 dB LSB, 6-Bit, Silicon Digital Attenuator

HMC1122LP4ME
Analog Devices
1: Rp211.713
9.191In Stock

Mfr. Part No.
HMC1122LP4ME

Mouser Part No
584-HMC1122LP4ME

Analog Devices

Attenuators 0.1 GHz to 6.0 GHz, 0.5 dB LSB, 6-Bit, Silicon Digital Attenuator

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Datasheet

9.191In Stock

Rp211.713

Rp170.801

Rp159.977

Rp146.951

View

Min.: 1
Mult.: 1

LFCSP-24

31.5 dB

6 GHz

50 Ohms

6 bit

1 Channel

0.5 dB

Attenuators 5 dB LSB 6-Bit dig atten SMT

HMC424ALP3ETR
Analog Devices
1: Rp799.335
565In Stock

Mfr. Part No.
HMC424ALP3ETR

Mouser Part No
584-HMC424ALP3ETR

Analog Devices

Attenuators 5 dB LSB 6-Bit dig atten SMT

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Datasheet

565In Stock

Cut Tape

Rp799.335

Rp693.112

Rp657.521

Rp622.113

Rp608.537

Reel

Rp569.643

MouseReel Available

Min.: 1
Mult.: 1

: 500

31.5 dB

13 GHz

50 Ohms

6 bit

1 Channel

0.5 dB

Attenuators 16 lead LGA

ADRF5731BCCZN-R7
Analog Devices
1: Rp2.963.062
523In Stock

Mfr. Part No.
ADRF5731BCCZN-R7

Mouser Part No
584-ADRF5731BCCZNR

Analog Devices

Attenuators 16 lead LGA

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Datasheet

523In Stock

Cut Tape

Rp2.963.062

Rp2.611.370

Rp2.163.544

Reel

Rp2.163.544

MouseReel Available

Min.: 1
Mult.: 1

: 500

LGA-16

30 dB

40 GHz

50 Ohms

4 bit

1 Channel

2 dB

Attenuators 0.1 GHz to 6.0 GHz, 0.5 dB LSB, 6-Bit, Silicon Digital Attenuator

HMC1122LP4METR
Analog Devices
1: Rp211.713
9.817In Stock

Mfr. Part No.
HMC1122LP4METR

Mouser Part No
584-HMC1122LP4METR

Analog Devices

Attenuators 0.1 GHz to 6.0 GHz, 0.5 dB LSB, 6-Bit, Silicon Digital Attenuator

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Datasheet

9.817In Stock

Cut Tape

Rp211.713

Rp172.085

Rp158.143

Rp147.135

Reel

Rp135.577

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

LFCSP-24

31.5 dB

6 GHz

50 Ohms

6 bit

1 Channel

0.5 dB

Attenuators DATT, 1BIT, 20dB, DC-10GHz

HMC802ALP3E
Analog Devices
1: Rp163.646
11.255In Stock

Mfr. Part No.
HMC802ALP3E

Mouser Part No
584-HMC802ALP3E

Analog Devices

Attenuators DATT, 1BIT, 20dB, DC-10GHz

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Datasheet

11.255In Stock

Rp163.646

Rp130.440

Rp120.900

Rp110.626

View

Min.: 1
Mult.: 1

QFN-16

20 dB

10 GHz

50 Ohms

1 bit

1 Channel

0.6 dB

Attenuators 20 17

MAAD-000523-TR1000
MACOM
1: Rp233.361
2.037In Stock

Mfr. Part No.
MAAD-000523-TR1000

Mouser Part No
937-MAAD-000523-T

MACOM

Attenuators 20 17

Datasheet

2.037In Stock

Cut Tape

Rp233.361

Rp182.726

Rp170.067

Rp158.876

Reel

Rp158.876

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

PQFN-24

31.5 dB

6 GHz

50 Ohms

6 bit

1 Channel

0.5 dB

1.2

Attenuators DC-2GHz 1 Bit Single 10dB Step

MAATSS0018TR-3000
MACOM
1: Rp44.948
374.532In Stock

Mfr. Part No.
MAATSS0018TR-3000

Mouser Part No
937-MAATSS0018TR3

MACOM

Attenuators DC-2GHz 1 Bit Single 10dB Step

Datasheet

374.532In Stock

Cut Tape

Rp44.948

Rp34.490

Rp31.372

Rp28.253

Reel

Rp24.217

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SOT-25-5

10 dB

2 GHz

50 Ohms

1 bit

1 Channel

1.4

Attenuators

D10AA4Z4
TTM Technologies
1: Rp122.551
982In Stock

Mfr. Part No.
D10AA4Z4

Mouser Part No
620-D10AA4Z4

TTM Technologies

Attenuators

Datasheet

982In Stock

Cut Tape

Rp122.551

Rp90.079

Rp83.841

Rp73.751

View

Reel

Rp57.423

Min.: 1
Mult.: 1

: 1.000

Attenuators 31.75 dB RANGE / 0.25dB STEP DSA; 0.05 - 6 GHz; Bi-directional, 31.75 dB range digital step attenuator featuring Rapid Fire selection pin

GRF6403
Guerrilla RF
1: Rp139.063
3.532In Stock

Mfr. Part No.
GRF6403

Mouser Part No
459-GRF6403

Guerrilla RF

Attenuators 31.75 dB RANGE / 0.25dB STEP DSA; 0.05 - 6 GHz; Bi-directional, 31.75 dB range digital step attenuator featuring Rapid Fire selection pin

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Datasheet

3.532In Stock

Cut Tape

Rp139.063

Rp107.141

Rp99.252

Rp90.446

View

Reel

Rp77.237

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

QFN-24

31.75 dB

6 GHz

50 Ohms

7 bit

2 Channel

0.25 dB

Attenuators DC-30 GHz Analog Atten (17dB)

TGL4203-SM
Qorvo
1: Rp646.330
1.707In Stock

Mfr. Part No.
TGL4203-SM

Mouser Part No
772-TGL4203-SM

Qorvo

Attenuators DC-30 GHz Analog Atten (17dB)

Datasheet

1.707In Stock

Rp646.330

Rp615.508

Rp438.286

Rp353.161

Rp350.409

Min.: 1
Mult.: 1
Max.: 250

QFN-16

17 dB

30 GHz

50 Ohms

1 Channel

Attenuators DC-4GHz 0405 1db 3-Side 0.15W AI2O3 Gold Wraparound

AT0405GA-0100JN-91TR
Vishay / Barry Industries
1: Rp112.094
490In Stock

Mfr. Part No.
AT0405GA-0100JN-91TR

Mouser Part No
71-AT0405GA0100JN91R

Vishay / Barry Industries

Attenuators DC-4GHz 0405 1db 3-Side 0.15W AI2O3 Gold Wraparound

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Datasheet

490In Stock

Cut Tape

Rp112.094

Rp86.593

Rp77.420

Rp73.751

Reel

Rp68.614

View

Min.: 1
Mult.: 1

: 500

1 dB

4 GHz

1 Channel

Attenuators The ATN02-0040PSM is a surface mount GaAs MMIC 2dB attenuator in a DFN package. This attenuator is an ideal solution for attenuating a signal and can be used in a wide range of applications.

ATN02-0040PSM
Marki Microwave
1: Rp520.109
20In Stock
New At Mouser

Mfr. Part No.
ATN02-0040PSM

Mouser Part No
10-ATN02-0040PSM

New At Mouser

Marki Microwave

Datasheet

20In Stock

Rp520.109

Rp425.260

Rp359.949

Rp327.109

Rp303.810

Min.: 1
Mult.: 1

Attenuators MMIC ATTENUATOR 15 DB

KAT-15+
Mini-Circuits
1: Rp424.893
2.687In Stock

Mfr. Part No.
KAT-15+

Mouser Part No
139-KAT-15+

Mini-Circuits

Attenuators MMIC ATTENUATOR 15 DB

Learn More

Datasheet

2.687In Stock

Cut Tape

Rp424.893

Rp225.289

Rp207.860

Rp199.604

View

Reel

Rp172.085

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

MCLP-6

16 dB

43.5 GHz

50 Ohms

1 Channel

15 dB

1.9

Attenuators The ATN00-0040PSM is a surface mount GaAs MMIC 0dB attenuator in a DFN package. This attenuator is an ideal solution for attenuating a signal and can be used in a wide range of applications.

ATN00-0040PSM
Marki Microwave
1: Rp520.109
15In Stock
New At Mouser

Mfr. Part No.
ATN00-0040PSM

Mouser Part No
10-ATN00-0040PSM

New At Mouser

Marki Microwave

Datasheet

15In Stock

Rp520.109

Rp425.260

Rp359.949

Rp327.109

Rp303.810

Min.: 1
Mult.: 1

Attenuators 5-bit Digital Attenuator

HMC306AMS10ETR
Analog Devices
1: Rp167.866
959In Stock

Mfr. Part No.
HMC306AMS10ETR

Mouser Part No
584-HMC306AMS10ETR

Analog Devices

Attenuators 5-bit Digital Attenuator

Learn More

Datasheet

959In Stock

Cut Tape

Rp167.866

Rp144.200

Rp137.595

Rp129.523

View

Reel

Rp123.652

MouseReel Available

Min.: 1
Mult.: 1

: 500

15.5 dB

3.8 GHz

50 Ohms

5 bit

1 Channel

0.5 dB

Attenuators 5-bit attenuator, with 2 dB bits

HMC305SLP4ETR
Analog Devices
1: Rp268.035
591In Stock

Mfr. Part No.
HMC305SLP4ETR

Mouser Part No
584-HMC305SLP4ETR

Analog Devices

Attenuators 5-bit attenuator, with 2 dB bits

Learn More

Datasheet

591In Stock

Cut Tape

Rp268.035

Rp220.886

Rp205.659

Rp188.780

Reel

Rp175.755

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

15.5 dB

7 GHz

50 Ohms

5 bit

1 Channel

0.5 dB

Attenuators DC-4GHz 31.5dB .5dB steps 6-Bit

MAATCC0009
MACOM
1: Rp394.989
180In Stock

Mfr. Part No.
MAATCC0009

Mouser Part No
937-MAATCC0009

MACOM

Attenuators DC-4GHz 31.5dB .5dB steps 6-Bit

Datasheet

180In Stock

Rp394.989

Rp313.166

Rp292.619

Rp270.053

View

Min.: 1
Mult.: 1

PQFN-32

31.5 dB

4 GHz

50 Ohms

6 bit

1 Channel

0.5 dB

2.2

Attenuators 5-Bit Digital Attenuator SMT

HMC273AMS10GE
Analog Devices
1: Rp155.941
555In Stock

Mfr. Part No.
HMC273AMS10GE

Mouser Part No
584-HMC273AMS10GE

Analog Devices

Attenuators 5-Bit Digital Attenuator SMT

Learn More

Datasheet

555In Stock

Rp155.941

Rp128.789

Rp120.533

Rp110.810

View

Min.: 1
Mult.: 1

MSOP-10

31 dB

3.8 GHz

50 Ohms

5 bit

1 Channel

1 dB

Attenuators DATT, 1BIT, 20dB, DC-10GHz

HMC802ALP3ETR
Analog Devices
1: Rp163.463
587In Stock

Mfr. Part No.
HMC802ALP3ETR

Mouser Part No
584-HMC802ALP3ETR

Analog Devices

Attenuators DATT, 1BIT, 20dB, DC-10GHz

Learn More

Datasheet

587In Stock

Cut Tape

Rp163.463

Rp130.624

Rp121.084

Rp110.810

Reel

Rp102.554

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

20 dB

10 GHz

50 Ohms

1 bit

1 Channel

0.6 dB

Attenuators HIGH POWER RF RESISTIVE

LA13740P30DBFBK
KYOCERA AVX
1: Rp312.983
66In Stock

Mfr. Part No.
LA13740P30DBFBK

Mouser Part No
581-LA13740P30DBFBK

KYOCERA AVX

Attenuators HIGH POWER RF RESISTIVE

Datasheet

66In Stock

Rp312.983

Rp245.103

Rp228.041

Rp209.328

View

Min.: 1
Mult.: 1

Attenuators 0.6-3.0GHz, 6-bit Dig Atten

HMC8073LP3DETR
Analog Devices
1: Rp155.941
1.371In Stock

Mfr. Part No.
HMC8073LP3DETR

Mouser Part No
584-HMC8073LP3DETR

Analog Devices

Attenuators 0.6-3.0GHz, 6-bit Dig Atten

Learn More

Datasheet

1.371In Stock

Cut Tape

Rp155.941

Rp123.836

Rp114.846

Rp104.939

Reel

Rp93.932

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

LFCSP-16

31.5 dB

3 GHz

50 Ohms

6 bit

1 Channel

0.5 dB

Attenuators 0.5 dB LSB 6-Bit dig atten 75 ohm

HMC1095LP4E
Analog Devices
1: Rp333.347
349In Stock

Mfr. Part No.
HMC1095LP4E

Mouser Part No
584-HMC1095LP4E

Analog Devices

Attenuators 0.5 dB LSB 6-Bit dig atten 75 ohm

Learn More

Datasheet

349In Stock

Rp333.347

Rp273.722

Rp241.800

Rp219.785

Rp219.602

Min.: 1
Mult.: 1

QFN-EP-24

31.5 dB

3 GHz

75 Ohms

6 bit

1 Channel

0.5 dB

Attenuators 7 dB SMT Fixed Attenuator, DC - 7000 MHz, 50?

PAT-7+
Mini-Circuits
1: Rp308.580
349In Stock

Mfr. Part No.
PAT-7+

Mouser Part No
139-PAT-7+

Mini-Circuits

Attenuators 7 dB SMT Fixed Attenuator, DC - 7000 MHz, 50?

Datasheet

349In Stock

Cut Tape

Rp308.580

Rp105.673

Rp96.317

Reel

Rp96.317

MouseReel Available

Min.: 1
Mult.: 1

: 500

7 dB

7 GHz

50 Ohms

1 bit

1 Channel

1.5

Attenuators Attenuator, VVA, DC-12 GHz, 50ohms

MAAV-011017-TR0500
MACOM
1: Rp144.933
2.219In Stock
4.000Expected 14/08/2026

Mfr. Part No.
MAAV-011017-TR0500

Mouser Part No
937-MAAV011017TR0500

MACOM

Attenuators Attenuator, VVA, DC-12 GHz, 50ohms

Datasheet

2.219In Stock

4.000Expected 14/08/2026

Cut Tape

Rp144.933

Rp111.727

Rp103.471

Rp101.270

Reel

Rp93.932

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 500

Attenuators SMT ATTENUATOR 5DB 3000MHZ 2 PIN CSMD

D10AA5Z4
TTM Technologies
1: Rp92.280
904In Stock

Mfr. Part No.
D10AA5Z4

Mouser Part No
620-D10AA5Z4

TTM Technologies

Attenuators SMT ATTENUATOR 5DB 3000MHZ 2 PIN CSMD

Datasheet

904In Stock

Cut Tape

Rp92.280

Rp79.805

Rp75.586

Rp69.531

Reel

Rp60.542

View

Min.: 1
Mult.: 1

: 1.000

5 dB

3 GHz

50 Ohms

1 Channel

1.25

Attenuators

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Analog Devices Inc.
CTS
Guerrilla RF
KYOCERA AVX
MACOM
Marki Microwave
Microchip
Mini-Circuits
Molex
Ohmite
Panasonic
Pico Technology
pSemi
Qorvo
Radiall
Skyworks
Susumu
Texas Instruments
TTM Technologies
Vishay
Walsin

0402
0402 (1005 metric)
0404
0603 (1608 metric)
0805
0805 (2012 metric)
10.01 mm x 10.01 mm
24.765 mm x 9.525 mm x 3.81 mm
2525 (6464 metric)
2x2 MCLP
4 mm x 4 mm
5 mm x 2.5 mm
8.9 mm x 8.9 mm x 3.81 mm
AF320
CR-11-16
CR-12-16
CR-13
CR-13-24
DFN-EP-6
DG983-2

0 dB
0.5 dB
0.52 dB
0.6 dB
0.7 dB
0.8 dB
0.9 dB
1 dB
1.3 dB
1.4 dB
1.5 dB
1.7 dB
1.8 dB
10 dB
10.1 dB
10.6 dB
10.7 dB
11 dB
12 dB
12.8 dB

100 kHz
400 MHz
500 MHz
1 GHz
1.218 GHz
1.5 GHz
2 GHz
2.3 GHz
2.4 GHz
2.5 GHz
3 GHz
3.5 GHz
3.8 GHz
4 GHz
4.6 GHz
5 GHz
6 GHz
7 GHz
8 GHz
10 GHz

1.13
1.2
1.25
1.3
1.35
1.4
1.4, 1.6
1.46
1.5
1.5, 1.7
1.6
1.65
1.7
1.8
1.9
1.95
1.96
2
2.1
2.2