TFA Series Fixed Thin Film Attenuators

Ohmite TFA Series Fixed Thin Film Attenuators are designed with thin-film technology and integrate the attenuation circuit into a single chip. These attenuators are designed using the electrodes and resistance patterns formed on a ceramic substrate. The epoxy-based material on the resistive film protects the resistance, and the electrodes are plated on the exterior. The Fixed Thin Film Precision Chip Attenuators feature a wide frequency range of DC to 20GHz and an operating temperature range of -40°C to 125°C. The TFA series is available in three popular sizes, 0603, 0805, and 1206.

Results: 18
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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Attenuation
Maximum Frequency
Impedance
Number of Channels
Maximum VSWR
Ohmite Attenuators 1206 RF ATTENUATOR
Datasheet
4,354In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

0 dB 20 GHz 50 Ohms 1 Channel 1.5
Ohmite Attenuators 1206 RF ATTENUATOR
Datasheet
4,885In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

9 dB 20 GHz 50 Ohms 1 Channel 1.5
Ohmite Attenuators 0603 RF ATTENUATOR
Datasheet
3,125In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

0 dB 20 GHz 50 Ohms 1 Channel 1.5
Ohmite Attenuators 0603 RF ATTENUATOR
Datasheet
290In Stock
5,000Expected 19/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

1 dB 20 GHz 50 Ohms 1 Channel 1.5
Ohmite Attenuators 0603 RF ATTENUATOR
Datasheet
2,910In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

5 dB 20 GHz 50 Ohms 1 Channel 1.5
Ohmite Attenuators 0603 RF ATTENUATOR
Datasheet
3,699In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

7 dB 20 GHz 50 Ohms 1 Channel 1.5
Ohmite Attenuators 0603 RF ATTENUATOR
Datasheet
4,386In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

9 dB 20 GHz 50 Ohms 1 Channel 1.5
Ohmite Attenuators 0805 RF ATTENUATOR
Datasheet
2,129In Stock
5,000Expected 17/07/2026
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

0 dB 20 GHz 50 Ohms 1 Channel 1.5
Ohmite Attenuators 0805 RF ATTENUATOR
Datasheet
3,866In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

1 dB 20 GHz 50 Ohms 1 Channel 1.5
Ohmite Attenuators 0805 RF ATTENUATOR
Datasheet
1,582In Stock
5,000Expected 28/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

3 dB 20 GHz 50 Ohms 1 Channel 1.5
Ohmite Attenuators 0805 RF ATTENUATOR
Datasheet
3,509In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

5 dB 20 GHz 50 Ohms 1 Channel 1.5
Ohmite Attenuators 0805 RF ATTENUATOR
Datasheet
4,559In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

7 dB 20 GHz 50 Ohms 1 Channel 1.5
Ohmite Attenuators 0805 RF ATTENUATOR
Datasheet
4,532In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

9 dB 20 GHz 50 Ohms 1 Channel 1.5
Ohmite Attenuators 1206 RF ATTENUATOR
Datasheet
1,072In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

1 dB 20 GHz 50 Ohms 1 Channel 1.5
Ohmite Attenuators 1206 RF ATTENUATOR
Datasheet
1,617In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

3 dB 20 GHz 50 Ohms 1 Channel 1.5
Ohmite Attenuators 1206 RF ATTENUATOR
Datasheet
2,542In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

5 dB 20 GHz 50 Ohms 1 Channel 1.5
Ohmite Attenuators 0603 RF ATTENUATOR
Datasheet
5,000Expected 09/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

3 dB 20 GHz 50 Ohms 1 Channel 1.5
Ohmite Attenuators 1206 RF ATTENUATOR
Datasheet
Non-Stocked Lead-Time 16 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

7 dB 20 GHz 50 Ohms 1 Channel 1.5