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CA Attenuators

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Part #

Attenuators MMIC ATTENUATOR 5 dB

QAT-5+
Mini-Circuits
Restricted Availability

Mfr. Part No.
QAT-5+

Mouser Part No
139-QAT-5+

Mini-Circuits

Attenuators MMIC ATTENUATOR 5 dB

Learn More

Datasheet

Restricted Availability

2x2 MCLP

5.7 dB

50 GHz

50 Ohms

1 Channel

1.5

Attenuators MMIC ATTENUATOR 20 DB

KAT-20+
Mini-Circuits
Restricted Availability

Mfr. Part No.
KAT-20+

Mouser Part No
139-KAT-20+

Mini-Circuits

Attenuators MMIC ATTENUATOR 20 DB

Learn More

Datasheet

Restricted Availability

MCLP-6

20 dB

43.5 GHz

50 Ohms

1 Channel

1.9

Attenuators 0 dB SMT Fixed Attenuator, DC - 2500 MHz, 50?

LAT-0+
Mini-Circuits
Restricted Availability

Mfr. Part No.
LAT-0+

Mouser Part No
139-LAT-0+

Mini-Circuits

Attenuators 0 dB SMT Fixed Attenuator, DC - 2500 MHz, 50?

Learn More

Datasheet

Restricted Availability

SOT143-4

0.6 dB

2.5 GHz

50 Ohms

1 Channel

1.5

Attenuators MMIC ATTENUATOR 30 dB

QAT-30+
Mini-Circuits
Restricted Availability

Mfr. Part No.
QAT-30+

Mouser Part No
139-QAT-30+

Mini-Circuits

Attenuators MMIC ATTENUATOR 30 dB

Learn More

Datasheet

Restricted Availability

2x2 MCLP

34.2 dB

50 GHz

50 Ohms

1 Channel

1.5

Attenuators 1800-2.5GHz IL 2.4dB Atten. Range 42dB

MAAVSS0001TR-3000
MACOM
1: $3.40
2,166In Stock

Mfr. Part No.
MAAVSS0001TR-3000

Mouser Part No
937-MAAVSS0001-T3

MACOM

Attenuators 1800-2.5GHz IL 2.4dB Atten. Range 42dB

Datasheet

2,166In Stock

Cut Tape

$3.40

$2.94

$2.78

$2.55

View

Reel

$1.78

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SOT-25-5

42 dB

2.5 GHz

50 Ohms

1 Channel

Attenuators 1 dB SMT Fixed Attenuator, DC - 5000 MHz, 50?

PAT-1+
Mini-Circuits
Restricted Availability

Mfr. Part No.
PAT-1+

Mouser Part No
139-PAT-1+

Mini-Circuits

Attenuators 1 dB SMT Fixed Attenuator, DC - 5000 MHz, 50?

Learn More

Datasheet

Restricted Availability

0.7 dB

7 GHz

50 Ohms

1 Channel

1.5

Attenuators 5-6000MHz DSA 6 bit 31.5dB .5dB step

QPC6614TR13
Qorvo
1: $5.52
1,888In Stock

Mfr. Part No.
QPC6614TR13

Mouser Part No
772-QPC6614TR13

Qorvo

Attenuators 5-6000MHz DSA 6 bit 31.5dB .5dB step

Datasheet

1,888In Stock

Cut Tape

$5.52

$4.34

$3.42

$2.82

View

Reel

$1.95

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

MCM-24

31.5 dB

6 GHz

50 Ohms

6 bit

1 Channel

0.5 dB

Attenuators Flip Chip Die

PE43508A-V
pSemi
1: $101.73
195In Stock

Mfr. Part No.
PE43508A-V

Mouser Part No
81-PE43508A-V

pSemi

Attenuators Flip Chip Die

Learn More

Datasheet

195In Stock

Cut Tape

$101.73

$81.34

Reel

$81.32

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

Die

31.5 dB

55 GHz

50 Ohms

6 bit

1 Channel

1 dB

Attenuators 31.75 dB RANGE / 0.25dB STEP DSA; AEC-Q100 Grade 2 Qualified; 0.05 - 6 GHz; SPI-controlled, bi-directional, 31.75 dB range digital step attenuator

GRF6402W
Guerrilla RF
1: $7.32
665In Stock
1,500Expected 24/02/2026

Mfr. Part No.
GRF6402W

Mouser Part No
459-GRF6402W

Guerrilla RF

Attenuators 31.75 dB RANGE / 0.25dB STEP DSA; AEC-Q100 Grade 2 Qualified; 0.05 - 6 GHz; SPI-controlled, bi-directional, 31.75 dB range digital step attenuator

Learn More

Datasheet

665In Stock

1,500Expected 24/02/2026

Cut Tape

$7.32

$5.56

$5.18

$4.55

View

Reel

$3.10

Min.: 1
Mult.: 1

Reel: 1,500

QFN-16

31.75 dB

6 GHz

50 Ohms

7 bit

2 Channel

0.25 dB

Attenuators KIT FXD ATTEN / SURF MT / RoHS

K3-GAT+
Mini-Circuits
Restricted Availability

Mfr. Part No.
K3-GAT+

Mouser Part No
139-K3-GAT+

Mini-Circuits

Attenuators KIT FXD ATTEN / SURF MT / RoHS

Learn More

Datasheet

Restricted Availability

30 dB

8 GHz

50 Ohms

1 Channel

1.2

Attenuators 7 dB SMT Fixed Attenuator, DC - 2500 MHz, 50?

LAT-7+
Mini-Circuits
Restricted Availability
New At Mouser

Mfr. Part No.
LAT-7+

Mouser Part No
139-LAT-7+

New At Mouser

Mini-Circuits

Attenuators 7 dB SMT Fixed Attenuator, DC - 2500 MHz, 50?

Datasheet

Restricted Availability

SOT-143-4

7 dB

2.5 GHz

50 Ohms

1 bit

1 Channel

1.5

Attenuators 30 dB SMT Fixed Attenuator, DC - 1000 MHz, 50ohm

LAT-30+
Mini-Circuits
Restricted Availability

Mfr. Part No.
LAT-30+

Mouser Part No
139-LAT-30+

Mini-Circuits

Attenuators 30 dB SMT Fixed Attenuator, DC - 1000 MHz, 50ohm

Datasheet

Restricted Availability

SOT-143-4

31.87 dB

1 GHz

50 Ohms

Attenuators DC-2.0GHz 5 bit Atten:31dB 1dB steps

AT-263-PIN
MACOM
1: $357.91
1In Stock

Mfr. Part No.
AT-263-PIN

Mouser Part No
937-AT-263-PIN

MACOM

Attenuators DC-2.0GHz 5 bit Atten:31dB 1dB steps

Datasheet

1In Stock

$357.91

$309.51

$297.46

Quote

Min.: 1
Mult.: 1

CR-12-16

31 dB

2 GHz

50 Ohms

5 bit

1 Channel

1 dB

1.6

Attenuators 100-2000MHz IL <3dB Max Attn >38dB

G30
MACOM
1: $378.36
3In Stock

Mfr. Part No.
G30

Mouser Part No
937-G30

MACOM

Attenuators 100-2000MHz IL <3dB Max Attn >38dB

Datasheet

3In Stock

$378.36

$329.04

$316.37

View

Min.: 1
Mult.: 1

50 dB

5 GHz

50 Ohms

1 Channel

1.4

Attenuators 5-bit attenuator, with 2 dB bits

HMC305SLP4E
Analog Devices
1: $16.53
111In Stock

Mfr. Part No.
HMC305SLP4E

Mouser Part No
584-HMC305SLP4E

Analog Devices

Attenuators 5-bit attenuator, with 2 dB bits

Learn More

Datasheet

111In Stock

$16.53

$12.97

$12.44

$10.96

$10.42

Min.: 1
Mult.: 1

QFN-24

15.5 dB

7 GHz

50 Ohms

5 bit

1 Channel

0.5 dB

Attenuators DC-2.0GHz 5-Bit .5dB steps to 15.5dB

AT-283-PIN
MACOM
1: $374.04
3In Stock

Mfr. Part No.
AT-283-PIN

Mouser Part No
937-AT-283-PIN

MACOM

Attenuators DC-2.0GHz 5-Bit .5dB steps to 15.5dB

Datasheet

3In Stock

$374.04

$307.80

$307.72

View

Min.: 1
Mult.: 1

CR-12-16

15.5 dB

2 GHz

50 Ohms

5 bit

1 Channel

0.5 dB

1.7

Attenuators DC-30 GHz 2-bit Digital Attenuator

CMD324
Qorvo
100: $68.59
100In Stock
End of Life

Mfr. Part No.
CMD324

Mouser Part No
772-CMD324

End of Life

Qorvo

Attenuators DC-30 GHz 2-bit Digital Attenuator

Datasheet

100In Stock

$68.59

View

Min.: 100
Mult.: 100

Die

30 dB

30 GHz

50 Ohms

2 bit

1 Channel

10 dB

Attenuators

H08Z-2400J99-00C36-X
Vishay / Barry Industries
1: $25.49
30In Stock
New Product

Mfr. Part No.
H08Z-2400J99-00C36-X

Mouser Part No
71-H08Z2400J9900C36X

New Product

Vishay / Barry Industries

Attenuators

30In Stock

$25.49

$21.40

$18.18

$17.02

View

Min.: 1
Mult.: 1

Attenuators RL >16dB to 40GHz Pwr handling 1W CW

ATN3580-15
Skyworks Solutions, Inc.
100: $39.28
100In Stock

Mfr. Part No.
ATN3580-15

Mouser Part No
873-ATN3580-15

Skyworks Solutions, Inc.

Attenuators RL >16dB to 40GHz Pwr handling 1W CW

Datasheet

100In Stock

$39.28

$36.90

Min.: 100
Mult.: 100

40 GHz

50 Ohms

Attenuators DC-30 GHz 6-bit Digital Attenuator

CMD325
Qorvo
5: $73.96
5In Stock

Mfr. Part No.
CMD325

Mouser Part No
772-CMD325

Qorvo

Attenuators DC-30 GHz 6-bit Digital Attenuator

Datasheet

5In Stock

$73.96

$71.80

$56.28

$52.33

Quote

Min.: 5
Mult.: 5

Die

31.5 dB

30 GHz

50 Ohms

6 bit

1 Channel

0.5 dB

Attenuators 7 dB SMT Fixed Attenuator, DC - 8000 MHz, 50?

GAT-7+
Mini-Circuits
Restricted Availability
New At Mouser

Mfr. Part No.
GAT-7+

Mouser Part No
139-GAT-7+

New At Mouser

Mini-Circuits

Attenuators 7 dB SMT Fixed Attenuator, DC - 8000 MHz, 50?

Datasheet

Restricted Availability

MCLP-4

7 dB

8 GHz

50 Ohms

1 bit

1 Channel

1.3

Attenuators CHIP ATTENUATOR 10dB 50Ohm +/-0.4dB

WA04P010XCTL
Walsin
1: $0.10
9,630In Stock

Mfr. Part No.
WA04P010XCTL

Mouser Part No
791-WA04P010XCTL

Walsin

Attenuators CHIP ATTENUATOR 10dB 50Ohm +/-0.4dB

Datasheet

9,630In Stock

Cut Tape

$0.10

$0.089

$0.084

$0.072

$0.062

Reel

$0.022

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

0404

10 dB

3 GHz

50 Ohms

1 Channel

1.2

Attenuators 12 dB SMT Fixed Attenuator, DC - 8000 MHz, 50?

GAT-12+
Mini-Circuits
Restricted Availability
New At Mouser

Mfr. Part No.
GAT-12+

Mouser Part No
139-GAT-12+

New At Mouser

Mini-Circuits

Attenuators 12 dB SMT Fixed Attenuator, DC - 8000 MHz, 50?

Datasheet

Restricted Availability

MCLP-4

12 dB

8 GHz

50 Ohms

1 bit

1 Channel

1.3

Attenuators Attenuator 3 el AEC-Q200

EXB-24ATAAR5X
Panasonic
1: $0.16
18,573In Stock

Mfr. Part No.
EXB-24ATAAR5X

Mouser Part No
667-EXB-24ATAAR5X

Panasonic

Attenuators Attenuator 3 el AEC-Q200

Learn More

Datasheet

18,573In Stock

Cut Tape

$0.16

$0.137

$0.13

$0.118

View

Reel

$0.071

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

0404

10 dB

3 GHz

50 Ohms

1.3

Attenuators DIG CONTROLLED 62 DB AUDIO ATTENUATOR A A 926-LM1971MX/NOPB

LM1971M/NOPB
Texas Instruments
1: $2.53
912In Stock

Mfr. Part No.
LM1971M/NOPB

Mouser Part No
926-LM1971M/NOPB

Texas Instruments

Attenuators DIG CONTROLLED 62 DB AUDIO ATTENUATOR A A 926-LM1971MX/NOPB

Datasheet

912In Stock

$2.53

$1.89

$1.55

$1.28

$1.27

Min.: 1
Mult.: 1

SOIC-8

62 dB

100 kHz

40 kOhms

8 bit

1 Channel

1 dB

CA 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