Attenuators : 527 - Page 7

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.
PAT1220-C-7DB-T5

WS Part No.
268177-PAT1220-C-7DB-T5

Susumu

RF ATTENUATOR 7DB 50OHM 0805 / RF Attenuators 7dB 0 Hz ~ 10 GHz 50 Ohms 100mW 0805 (2012 Metric)
Datasheet

1,070 pieces In Stock

MOQ:270

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

6,200 pieces In Stock

MOQ:270

rohs

Mfr. Part No.
PAT1220-C-4DB-T5

WS Part No.
268174-PAT1220-C-4DB-T5

Susumu

RF ATTENUATOR 4DB 50OHM 0805 / RF Attenuators 4dB 0 Hz ~ 10 GHz 50 Ohms 100mW 0805 (2012 Metric)
Datasheet

8,450 pieces In Stock

MOQ:270

rohs

Mfr. Part No.
PAT1220-C-1DB-T5

WS Part No.
268168-PAT1220-C-1DB-T5

Susumu

RF ATTENUATOR 1DB 50OHM 0805 / RF Attenuators 1dB 0 Hz ~ 10 GHz 50 Ohms 100mW 0805 (2012 Metric)
Datasheet

3,514 pieces In Stock

MOQ:270

rohs

Mfr. Part No.
PAT1220-C-2DB-T5

WS Part No.
268171-PAT1220-C-2DB-T5

Susumu

RF ATTENUATOR 2DB 50OHM 0805 / RF Attenuators 2dB 0 Hz ~ 10 GHz 50 Ohms 100mW 0805 (2012 Metric)
Datasheet

15,400 pieces In Stock

MOQ:270

rohs

Mfr. Part No.
PAT1220-C-0DB-T5

WS Part No.
268165-PAT1220-C-0DB-T5

Susumu

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

12,500 pieces In Stock

MOQ:270

rohs

Mfr. Part No.
PAT1220-C-10DB-T5

WS Part No.
268167-PAT1220-C-10DB-T5

Susumu

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

4,000 pieces In Stock

MOQ:270

rohs

Mfr. Part No.
WA04P005XBTL

WS Part No.
1117950-WA04P005XBTL

Walsin Technology Corporation

ATTENUATOR 5DB 50 OHM 0404
Datasheet

20,000 pieces In Stock

MOQ:1430

rohs

Mfr. Part No.
WA04P003XBTL

WS Part No.
1117949-WA04P003XBTL

Walsin Technology Corporation

ATTENUATOR 3DB 50 OHM 0404
Datasheet

250,000 pieces In Stock

MOQ:1430

rohs

Mfr. Part No.
MAADSS0009TR-3000

WS Part No.
1211507-MAADSS0009TR-3000

M/A-Com Technology Solutions

4Bit 2dBStep 30dB 2GHz 16-Pin SOIC T/R / Digital Attenuator 30 dB, 4-Bit, TTL Driver, DC-2.0 GHz | RF ATTENUATOR 30DB 50OHM 16SOIC
Datasheet

2,100 pieces In Stock

MOQ:14

rohs

Mfr. Part No.
ATN3580-03

WS Part No.
566789-ATN3580-03

Skyworks Solutions Inc.

RF ATTENUATOR 3DB MODULE

3,250 pieces In Stock

MOQ:11

rohs

Mfr. Part No.
AA264-87

WS Part No.
1134877-AA264-87

Alpha Industries

GaAs IC 4 Bit Digital Attenuator 2 dB LSB Positive Control 0.5-2 GHz

5,740 pieces In Stock

MOQ:65

rohs

Mfr. Part No.
AV102-12

WS Part No.
1149956-AV102-12

Alpha Industries

HIP3™ Variable Attenuator 1.70.2.00 GHz

1,370 pieces In Stock

MOQ:17

Need to verify

Mfr. Part No.
HMC425LP3

WS Part No.
1181278-HMC425LP3

Analog Devices Inc.

0.5 dB LSB GaAs MMIC 6-BIT DIGITAL POSITIVE CONTROL ATTENUATOR, 2.4 - 8.0 GHz | RF ATTENUATOR 0.5DB-31.5DB 50OHM

1,100 pieces In Stock

MOQ:2

Need to verify

Mfr. Part No.
SYAS-1+

WS Part No.
WS1308073-SYAS-1+

Mini-Circuits

Attenuators Bi-Phase, SMT Pin Diode Switch, 2 - 400 MHz, 50?
Datasheet

2,100 pieces In Stock

MOQ:4

rohs

Mfr. Part No.
YAT-30A+

WS Part No.
904149-YAT-30A+

Mini-Circuits

RF ATTENUATOR 30DB 50OHM 6VDFN
Datasheet

6,895 pieces In Stock

MOQ:13

rohs

Mfr. Part No.
AV101-12LF

WS Part No.
65358-AV101-12LF

Skyworks Solutions Inc.

RF ATTENUATOR 25DB 50OHM 8SOIC / RF Attenuators 25dB 700 MHz ~ 1 GHz 50 Ohms 500mW 8-SOIC (0.154", 3.90mm Width)
Datasheet

MOQ:16

rohs

Mfr. Part No.
AV101-12

WS Part No.
1149955-AV101-12

Alpha Industries

HIP3™ Variable Attenuator 0.80.1.00 GHz

486 pieces In Stock

MOQ:16

Need to verify

Mfr. Part No.
BW-S6W5+

WS Part No.
WS1209754-BW-S6W5+

Mini-Circuits

FXD ATTEN / SMA / 6DB 5W ROHS
Datasheet

414 pieces In Stock

200 pieces Factory Stock

MOQ:1

rohs

Mfr. Part No.
BW-S8W2+

WS Part No.
819894-BW-S8W2+

Mini-Circuits

FXD ATTEN 2W SMA F/M 8DB ROHS
Datasheet

199 pieces In Stock

99 pieces Factory Stock

MOQ:1

rohs

Mfr. Part No.
BW-S40W20+

WS Part No.
1050135-BW-S40W20+

Mini-Circuits

FXD ATTEN / SMA /40DB 20W ROHS
Datasheet

414 pieces In Stock

200 pieces Factory Stock

MOQ:1

rohs

Mfr. Part No.
BW-S30W5+

WS Part No.
WS1209751-BW-S30W5+

Mini-Circuits

FXD ATTEN / SMA / 30DB 5W ROHS
Datasheet

414 pieces In Stock

200 pieces Factory Stock

MOQ:1

rohs

Mfr. Part No.
BW-N5W5+

WS Part No.
1050134-BW-N5W5+

Mini-Circuits

FXD ATTEN 5W N F/M 5DB ROHS
Datasheet

80 pieces Factory Stock

MOQ:1

rohs

Mfr. Part No.
BW-N30W20+

WS Part No.
1338504-BW-N30W20+

Mini-Circuits

FXD ATTEN / N / 30DB 20W ROHS / RF Attenuators 30dB 0 Hz ~ 18 GHz 50 Ohms 20W N-Type In-Line Module
Datasheet

85 pieces In Stock

40 pieces Factory Stock

MOQ:1

rohs

Mfr. Part No.
BW-N10W20+

WS Part No.
1338505-BW-N10W20+

Mini-Circuits

FXD ATTEN / N / 10DB 20W ROHS / RF Attenuators 10dB 0 Hz ~ 18 GHz 50 Ohms 20W N-Type In-Line Module
Datasheet

161 pieces In Stock

80 pieces Factory Stock

MOQ:1

rohs

Mfr. Part No.
A125N50X4

WS Part No.
1225465-A125N50X4

Anaren

RF ATTENUATOR 50OHM / RF Attenuators 0 Hz ~ 4 GHz 50 Ohms 125W Nonstandard SMD

Low Stock
Available

MOQ:135

rohs

Mfr. Part No.
SKY12230-12LF

WS Part No.
1236246-SKY12230-12LF

Skyworks Solutions Inc.

RF ATTENUATOR 19DB 50OHM 8SOIC / RF Attenuators 19dB 1.7 GHz ~ 2.3 GHz 50 Ohms 4W 8-SOIC (0.154", 3.90mm Width)
Datasheet

Low Stock
Available

MOQ:2

rohs

Mfr. Part No.
HRF-AT4511-FL-TR

WS Part No.
1043940-HRF-AT4511-FL-TR

Honeywell

ATTENUATR 15.5DB 5BIT SER 16VQFN
Datasheet

1,611 pieces In Stock

MOQ:2

rohs

Mfr. Part No.
HMC468LP3ETR

WS Part No.
710332-HMC468LP3ETR

Analog Devices Inc.

RF ATTENUATOR 7DB 50OHM 16VFQFN

303 pieces In Stock

MOQ:24

rohs

Mfr. Part No.
HMC1019LP4ETR

WS Part No.
1354586-HMC1019LP4ETR

Analog Devices Inc.

RF ATTENUATOR 31DB 24VFQFN / RF Attenuators 31dB 100 MHz ~ 30 GHz 24-VFQFN Exposed Pad
Datasheet

263 pieces In Stock

MOQ:1

Need to verify

Mfr. Part No.
HMC473MS8ETR

WS Part No.
144708-HMC473MS8ETR

Analog Devices Inc.

ATTENUATOR VOLT VARIABLE 8MSOP
Datasheet

4,740 pieces In Stock

MOQ:16

rohs

Mfr. Part No.
HMC473MS8E

WS Part No.
1181322-HMC473MS8E

Hittite

GaAs MMIC VOLTAGE VARIABLE ATTENUATOR, 0.45 - 2.2 GHz

4,744 pieces In Stock

MOQ:16

rohs

Mfr. Part No.
4309-52

WS Part No.
856040-4309-52

Peregrine Semiconductor

RF ATTENUATOR 31.5DB 50OHM 24QFN

MOQ:65

Need to verify

Mfr. Part No.
BW-S20W5+

WS Part No.
WS1209665-BW-S20W5+

Mini-Circuits

FXD ATTEN / SMA / 20DB 5W ROHS
Datasheet

Low Stock
Available

MOQ:1

rohs

Mfr. Part No.
PAT1632-C-0DB-T

WS Part No.
268181-PAT1632-C-0DB-T

Susumu

Low Stock
Available

MOQ:3

Need to verify

Mfr. Part No.
AA109-310

WS Part No.
1134865-AA109-310

Alpha Industries

GaAs IC 5 Bit Digital Attenuator With Serial-to-Parallel Driver 0.5-2.5 GHz

760 pieces In Stock

MOQ:40

rohs

Mfr. Part No.
AT20-0263

WS Part No.
565111-AT20-0263

M/A-Com Technology Solutions

ATTENUATOR,DIGITAL,
Datasheet

32 pieces In Stock

MOQ:1

Need to verify

Mfr. Part No.
BW-S10W5+

WS Part No.
WS1209748-BW-S10W5+

Mini-Circuits

FXD ATTEN / SMA / 10DB 5W ROHS
Datasheet

Low Stock
Available

MOQ:1

rohs

Mfr. Part No.
HMC652

WS Part No.
598765-HMC652

Analog Devices Inc.

RF ATTENUATOR 2DB 50OHM DIE / RF Attenuators 2dB 0 Hz ~ 50 GHz 50 Ohms Die
Datasheet

3,650 pieces In Stock

MOQ:6

rohs

Mfr. Part No.
AT1310

WS Part No.
0728571-AT1310

Aimtron

200 pieces In Stock

MOQ:1

rohs

Mfr. Part No.
AA116-72

WS Part No.
169199-AA116-72

Skyworks Solutions Inc.

ATTENUATOR DGTL GAAS 1BIT SOT-5
Datasheet

1,000 pieces In Stock

MOQ:1

rohs

Mfr. Part No.
MAT10160

WS Part No.
925173-MAT10160

M/A-Com Technology Solutions

ATTENUATOR,DIE,16DB

1,100 pieces In Stock

MOQ:1

Need to verify

Mfr. Part No.
SKY12145-315

WS Part No.
190332-SKY12145-315

Skyworks Solutions Inc.

HIP3 Variable Attenuator for UMTS Base Stations

1,500 pieces In Stock

MOQ:1

Need to verify

Mfr. Part No.
MAX19792ETX+

WS Part No.
925223-MAX19792ETX+

Maxim Integrated

ATTENUATR 46DB 50OHM 4GHZ 36TQFN
Datasheet

1,600 pieces In Stock

MOQ:1

rohs

Mfr. Part No.
HMC939

WS Part No.
1181509-HMC939

Analog Devices Inc.

1.0 dB LSB GaAs MMIC 5-BIT DIGITAL ATTENUATOR, 0.1 - 40 GHz | RF ATTENUATOR 31DB 50OHM DIE

43 pieces In Stock

MOQ:1

rohs

Mfr. Part No.
SKY12228-12LF

WS Part No.
1228634-SKY12228-12LF

Skyworks Solutions Inc.

RF ATTENUATOR 18.5DB 50OHM 8SOIC / RF Attenuators 18.5dB 700 MHz ~ 1 GHz 50 Ohms 4W 8-SOIC (0.154", 3.90mm Width)

Low Stock
Available

MOQ:1

rohs

Mfr. Part No.
AMMP-6650-BLKG

WS Part No.
813606-AMMP-6650-BLKG

Broadcom Limited

RF ATTENUATOR 0.9-35.6DB 8SMD / RF Attenuators 0.9dB ~ 35.6dB 0 Hz ~ 30 GHz 50 Ohms 8-SMD, No Lead

MOQ:1

rohs

Mfr. Part No.
AA116-73

WS Part No.
169200-AA116-73

Skyworks Solutions Inc.

Low Stock
Available

MOQ:1

Need to verify

Mfr. Part No.
MAAVSS0007TR

WS Part No.
1211579-MAAVSS0007TR

M/A-Com Technology Solutions

Voltage Variable Absorptive Attenuator 40 dB, 0.5-3.0 GHz | RF ATTENUATOR 50OHM 8SOIC

1,515 pieces In Stock

MOQ:3

rohs

Mfr. Part No.
MAAVSS0007

WS Part No.
1211578-MAAVSS0007

M/A-Com Technology Solutions

Voltage Variable Absorptive Attenuator 40 dB, 0.5-3.0 GHz | RF ATTENUATOR 50OHM 8SOIC

1,516 pieces In Stock

MOQ:3

rohs