Attenuators – Mouser Peru

.hide-partial { max-height: none; } .show-more { display: none; }

QAT Fixed Attenuators

Mini-Circuits QAT Fixed Attenuators are absorptive fixed attenuators fabricated using highly-reliable and repeatable GaAs Monolithic Microwave Integrated Circuit (MMIC) Integrated Passive Device (IPD) process. These attenuators operate from DC up to 50GHz and can handle input power up to 2W. Mini-Circuits QAT Fixed Attenuators feature outstanding attenuation accuracy and flatness while maintaining excellent VSWR throughout the entire band. Typical applications include 5G, test and measurement, radar, communication, defense, and satellite.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 15

Applied Filters:

Package / Case

Attenuation

Maximum VSWR

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Attenuators MMIC ATTENUATOR 5 dB

QAT-5+
Mini-Circuits
1: S/90.81
890In Stock

Mfr. Part #
QAT-5+

Mouser Part #
139-QAT-5+

Mini-Circuits

Attenuators MMIC ATTENUATOR 5 dB

Learn More

Datasheet

890In Stock

Cut Tape

S/90.81

S/51.73

S/44.80

S/43.67

Reel

S/41.84

MouseReel Available

Min.: 1
Mult.: 1

: 500

2x2 MCLP

5.7 dB

50 GHz

50 Ohms

1 Channel

1.5

Attenuators MMIC ATTENUATOR 8 dB

QAT-8+
Mini-Circuits
1: S/87.31
406In Stock

Mfr. Part #
QAT-8+

Mouser Part #
139-QAT-8+

Mini-Circuits

Attenuators MMIC ATTENUATOR 8 dB

Learn More

Datasheet

406In Stock

Cut Tape

S/87.31

S/49.71

S/46.24

S/45.11

View

Reel

S/42.82

MouseReel Available

Min.: 1
Mult.: 1

: 500

2x2 MCLP

8.9 dB

50 GHz

50 Ohms

1 Channel

1.5

Attenuators MMIC ATTENUATOR 15 dB

QAT-15+
Mini-Circuits
1: S/90.85
383In Stock

Mfr. Part #
QAT-15+

Mouser Part #
139-QAT-15+

Mini-Circuits

Attenuators MMIC ATTENUATOR 15 dB

Learn More

Datasheet

383In Stock

Cut Tape

S/90.85

S/90.81

S/53.68

Reel

S/49.51

S/46.01

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 500

2x2 MCLP

15.5 dB

50 GHz

50 Ohms

1 Channel

1.5

Attenuators MMIC ATTENUATOR 30 dB

QAT-30+
Mini-Circuits
1: S/87.31
882In Stock

Mfr. Part #
QAT-30+

Mouser Part #
139-QAT-30+

Mini-Circuits

Attenuators MMIC ATTENUATOR 30 dB

Learn More

Datasheet

882In Stock

Cut Tape

S/87.31

S/49.71

S/46.44

S/46.01

Reel

S/46.01

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 500

2x2 MCLP

34.2 dB

50 GHz

50 Ohms

1 Channel

1.5

Attenuators MMIC ATTENUATOR 7 dB

QAT-7+
Mini-Circuits
1: S/87.31
211In Stock

Mfr. Part #
QAT-7+

Mouser Part #
139-QAT-7+

Mini-Circuits

Attenuators MMIC ATTENUATOR 7 dB

Learn More

Datasheet

211In Stock

Cut Tape

S/87.31

S/49.71

S/46.44

S/46.01

Reel

S/46.01

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 500

2x2 MCLP

7.8 dB

50 GHz

50 Ohms

1 Channel

1.5

Attenuators MMIC ATTENUATOR 9 dB

QAT-9+
Mini-Circuits
1: S/87.31
115In Stock

Mfr. Part #
QAT-9+

Mouser Part #
139-QAT-9+

Mini-Circuits

Attenuators MMIC ATTENUATOR 9 dB

Learn More

Datasheet

115In Stock

Cut Tape

S/87.31

S/49.71

S/46.24

S/43.79

View

Reel

S/42.82

MouseReel Available

Min.: 1
Mult.: 1

: 500

2x2 MCLP

9.8 dB

50 GHz

50 Ohms

1 Channel

1.5

Attenuators MMIC ATTENUATOR 2 dB

QAT-2+
Mini-Circuits
1: S/90.81
1,208In Stock

Mfr. Part #
QAT-2+

Mouser Part #
139-QAT-2+

Mini-Circuits

Attenuators MMIC ATTENUATOR 2 dB

Learn More

Datasheet

1,208In Stock

Cut Tape

S/90.81

S/51.73

S/44.80

S/43.67

Reel

S/42.35

MouseReel Available

Min.: 1
Mult.: 1

: 500

2x2 MCLP

2.7 dB

50 GHz

50 Ohms

1 Channel

1.5

Attenuators MMIC ATTENUATOR 3 dB

QAT-3+
Mini-Circuits
1: S/90.81
1,789In Stock
2,000Expected 8/3/2026

Mfr. Part #
QAT-3+

Mouser Part #
139-QAT-3+

Mini-Circuits

Attenuators MMIC ATTENUATOR 3 dB

Learn More

Datasheet

1,789In Stock

2,000Expected 8/3/2026

Cut Tape

S/90.81

S/51.73

S/44.80

S/43.67

Reel

S/41.88

MouseReel Available

Min.: 1
Mult.: 1

: 500

2x2 MCLP

3.8 dB

50 GHz

50 Ohms

1 Channel

1.6

Attenuators MMIC ATTENUATOR 1 dB

QAT-1+
Mini-Circuits
1: S/90.81
149In Stock
500Expected 11/2/2026

Mfr. Part #
QAT-1+

Mouser Part #
139-QAT-1+

Mini-Circuits

Attenuators MMIC ATTENUATOR 1 dB

Learn More

Datasheet

149In Stock

500Expected 11/2/2026

Cut Tape

S/90.81

S/51.73

S/44.80

S/43.67

Reel

S/41.84

MouseReel Available

Min.: 1
Mult.: 1

: 500

2x2 MCLP

1.7 dB

50 GHz

50 Ohms

1 Channel

1.6

Attenuators MMIC ATTENUATOR 10 dB

QAT-10+
Mini-Circuits
1: S/90.81
345In Stock

Mfr. Part #
QAT-10+

Mouser Part #
139-QAT-10+

Mini-Circuits

Attenuators MMIC ATTENUATOR 10 dB

Learn More

Datasheet

345In Stock

Cut Tape

S/90.81

S/51.73

S/46.01

Reel

S/46.01

MouseReel Available

Min.: 1
Mult.: 1

: 500

2x2 MCLP

10.7 dB

50 GHz

50 Ohms

1 Channel

1.2

Attenuators MMIC ATTENUATOR 0 dB

QAT-0+
Mini-Circuits
1: S/90.81
46In Stock
2,000On Order

Mfr. Part #
QAT-0+

Mouser Part #
139-QAT-0+

Mini-Circuits

Attenuators MMIC ATTENUATOR 0 dB

Learn More

Datasheet

46In Stock

2,000On Order

Cut Tape

S/90.81

S/51.73

S/44.80

S/43.67

Reel

S/41.88

MouseReel Available

Min.: 1
Mult.: 1

: 500

2x2 MCLP

0 dB

50 GHz

50 Ohms

1 Channel

1.8

Attenuators MMIC ATTENUATOR 12 dB

QAT-12+
Mini-Circuits
1: S/90.81
73In Stock

Mfr. Part #
QAT-12+

Mouser Part #
139-QAT-12+

Mini-Circuits

Attenuators MMIC ATTENUATOR 12 dB

Learn More

Datasheet

73In Stock

Cut Tape

S/90.81

S/51.73

S/44.80

S/43.67

Reel

S/41.84

MouseReel Available

Min.: 1
Mult.: 1

: 500

2x2 MCLP

13.1 dB

50 GHz

50 Ohms

1 Channel

1.5

Attenuators MMIC ATTENUATOR 6 dB

QAT-6+
Mini-Circuits
1: S/90.81
53In Stock
500Expected 8/31/2026

Mfr. Part #
QAT-6+

Mouser Part #
139-QAT-6+

Mini-Circuits

Attenuators MMIC ATTENUATOR 6 dB

Datasheet

53In Stock

500Expected 8/31/2026

S/90.81

S/51.73

S/46.01

Min.: 1
Mult.: 1

TDFN-6

6 dB

50 GHz

50 Ohms

1 Channel

Attenuators MMIC ATTENUATOR 4 dB

QAT-4+
Mini-Circuits
1: S/87.31
1,910Expected 9/7/2026

Mfr. Part #
QAT-4+

Mouser Part #
139-QAT-4+

Mini-Circuits

Attenuators MMIC ATTENUATOR 4 dB

Learn More

Datasheet

1,910Expected 9/7/2026

Cut Tape

S/87.31

S/49.71

S/46.48

S/44.84

Reel

S/42.04

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

2x2 MCLP

4.6 dB

50 GHz

50 Ohms

1 Channel

1.5

Attenuators MMIC ATTENUATOR 20 dB

QAT-20+
Mini-Circuits
1: S/90.81
986Expected 10/26/2026

Mfr. Part #
QAT-20+

Mouser Part #
139-QAT-20+

Mini-Circuits

Attenuators MMIC ATTENUATOR 20 dB

Learn More

Datasheet

986Expected 10/26/2026

Cut Tape

S/90.81

S/51.73

S/44.80

S/43.67

Reel

S/41.84

MouseReel Available

Min.: 1
Mult.: 1

: 500

2x2 MCLP

20.8 dB

50 GHz

50 Ohms

1 Channel

1.5

QAT Fixed Attenuators

Customer Service Office

Company

Resources

Support