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Attenuators from Peregrine Semiconductor : 35 - 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.
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.
PE43205B-Z

WS Part No.
850182-PE43205B-Z

Peregrine Semiconductor

RF ATTENUATOR ADJ 50OHM 12WFQFN
Datasheet

6,000 pieces In Stock

MOQ: 18

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.
PE43705B-Z

WS Part No.
888863-PE43705B-Z

Peregrine Semiconductor

RF ATTENUATOR 31.75DB 32VFQFN / RF Attenuators 0dB ~ 31.75dB 50 MHz ~ 8 GHz 50 Ohms 32-VFQFN Exposed Pad
Datasheet

5,530 pieces In Stock

MOQ: 5

rohs

Mfr. Part No.
PE4312C-Z

WS Part No.
802246-PE4312C-Z

Peregrine Semiconductor

RF ATTENUATOR 31.5DB 50OHM 20QFN
Datasheet

60,000 pieces In Stock

MOQ: 40

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: 30

rohs

Mfr. Part No.
PE43704B-Z

WS Part No.
808708-PE43704B-Z

Peregrine Semiconductor

RF ATTENUATOR 31.75DB 32VFQFN
Datasheet

7,106 pieces In Stock

MOQ: 2

rohs

Mfr. Part No.
PE43503MLI-Z

WS Part No.
791637-PE43503MLI-Z

Peregrine Semiconductor

IC RF DSA 5BIT 50 OHM 24QFN / 5Bit 1dBStep 31dB 6GHz 24-Pin QFN EP T/R

5,855 pieces In Stock

MOQ: 7

rohs

Mfr. Part No.
4302-51

WS Part No.
545973-4302-51

Peregrine Semiconductor

RF ATTENUATOR 31.5DB 50OHM 20QFN

Low Stock
Available

MOQ: 35

rohs

Mfr. Part No.
PE43703MLI-Z

WS Part No.
1236815-PE43703MLI-Z

Peregrine Semiconductor

50 Ω RF Digital Attenuator 7-bit, Product Description 31.75 dB, DC-6.0 GHz
Datasheet

2,730 pieces In Stock

MOQ: 4

rohs

Mfr. Part No.
PE43703MLI

WS Part No.
654126-PE43703MLI

Peregrine Semiconductor

RF ATTENUATOR 31.75DB 32VFQFN

2,950 pieces In Stock

MOQ: 4

Need to verify

Mfr. Part No.
PE4302

WS Part No.
271932-PE4302

Peregrine Semiconductor

IC DSA 6BIT 50 OHM 20-QFN
Datasheet

Low Stock
Available

MOQ: 90

rohs

Mfr. Part No.
4306-52

WS Part No.
1087319-4306-52

Peregrine Semiconductor

IC DSA 5BIT 50 OHM 20-QFN
Datasheet

Low Stock
Available

MOQ: 5

rohs

Mfr. Part No.
PE43711A-Z

WS Part No.
1236817-PE43711A-Z

Peregrine Semiconductor

UltraCMOS RF Digital Step Attenuator, 9 kHz-6 GHz

9,698 pieces In Stock

MOQ: 14

rohs

Mfr. Part No.
4309-52

WS Part No.
856040-4309-52

Peregrine Semiconductor

RF ATTENUATOR 31.5DB 50OHM 24QFN

Low Stock
Available

MOQ: 55

Need to verify

Mfr. Part No.
PE43204MLIBA-Z

WS Part No.
503760-PE43204MLIBA-Z

Peregrine Semiconductor

RF ATTENUATOR 18DB 50OHM 12VFQFN / RF Attenuators 18dB 50 MHz ~ 3 GHz 50 Ohms 12-VFQFN Exposed Pad
Datasheet

1,700 pieces In Stock

MOQ: 6

rohs

Mfr. Part No.
PE4304

WS Part No.
271933-PE4304

Peregrine Semiconductor

IC DSA 6BIT 75 OHM 20-QFN
Datasheet

20,000 pieces In Stock

MOQ: 23

rohs

Mfr. Part No.
PE43701MLI-Z

WS Part No.
1087329-PE43701MLI-Z

Peregrine Semiconductor

7Bit 0.25dBStep 31.75dB 4GHz 32-Pin QFN EP T/R / IC RF DSA 7BIT 50 OHM 32QFN

1,940 pieces In Stock

MOQ: 3

rohs

Mfr. Part No.
PE43704MLCA-Z

WS Part No.
1087332-PE43704MLCA-Z

Peregrine Semiconductor

IC RF DSA 7BIT 50 OHM 32-QFN
Datasheet

685 pieces In Stock

MOQ: 3

rohs

Mfr. Part No.
PE43502MLI-Z

WS Part No.
791636-PE43502MLI-Z

Peregrine Semiconductor

IC RF DSA 5-BIT 50 OHM 24-QFN / 5Bit 0.5dBStep 15.5dB 6GHz 24-Pin QFN EP T/R
Datasheet

5,405 pieces In Stock

MOQ: 20

rohs
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