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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.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Attenuation	Maximum Frequency	Impedance	Number of Channels	Maximum VSWR
Attenuators 0805 RF ATTENUATOR TFA20C07DBER Ohmite 1: £0.271 4,191In Stock	Mfr. Part No. TFA20C07DBER Mouser Part No 588-TFA20C07DBER	Ohmite	Attenuators 0805 RF ATTENUATOR Learn More about Ohmite tfa fixed attenuators	Datasheet	4,191In Stock	Cut Tape £0.271 £0.236 £0.222 £0.202 View Reel £0.127 £0.185 £0.159 £0.148 £0.127 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	7 dB	20 GHz	50 Ohms	1 Channel	1.5
Attenuators 0805 RF ATTENUATOR TFA20C09DBER Ohmite 1: £0.271 4,362In Stock	Mfr. Part No. TFA20C09DBER Mouser Part No 588-TFA20C09DBER	Ohmite	Attenuators 0805 RF ATTENUATOR Learn More about Ohmite tfa fixed attenuators	Datasheet	4,362In Stock	Cut Tape £0.271 £0.236 £0.222 £0.202 View Reel £0.127 £0.185 £0.159 £0.148 £0.127 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	9 dB	20 GHz	50 Ohms	1 Channel	1.5
Attenuators 0805 RF ATTENUATOR TFA20C01DBER Ohmite 1: £0.225 3,226In Stock	Mfr. Part No. TFA20C01DBER Mouser Part No 588-TFA20C01DBER	Ohmite	Attenuators 0805 RF ATTENUATOR Learn More about Ohmite tfa fixed attenuators	Datasheet	3,226In Stock	Cut Tape £0.225 £0.196 £0.185 £0.169 View Reel £0.127 £0.159 £0.153 £0.146 £0.127 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	1 dB	20 GHz	50 Ohms	1 Channel	1.5
Attenuators 1206 RF ATTENUATOR TFA32C09DBER Ohmite 1: £0.428 4,875In Stock	Mfr. Part No. TFA32C09DBER Mouser Part No 588-TFA32C09DBER	Ohmite	Attenuators 1206 RF ATTENUATOR Learn More about Ohmite tfa fixed attenuators	Datasheet	4,875In Stock	Cut Tape £0.428 £0.365 £0.344 £0.314 View Reel £0.238 £0.298 £0.285 £0.273 £0.244 £0.238 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	9 dB	20 GHz	50 Ohms	1 Channel	1.5
Attenuators 0603 RF ATTENUATOR TFA16C00DBER Ohmite 1: £0.203 2,655In Stock 5,000Expected 15/02/2027	Mfr. Part No. TFA16C00DBER Mouser Part No 588-TFA16C00DBER	Ohmite	Attenuators 0603 RF ATTENUATOR Learn More about Ohmite tfa fixed attenuators	Datasheet	2,655In Stock 5,000Expected 15/02/2027	Cut Tape £0.203 £0.175 £0.166 £0.152 View Reel £0.113 £0.142 £0.137 £0.132 £0.113 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	0 dB	20 GHz	50 Ohms	1 Channel	1.5
Attenuators 0603 RF ATTENUATOR TFA16C05DBER Ohmite 1: £0.203 2,811In Stock	Mfr. Part No. TFA16C05DBER Mouser Part No 588-TFA16C05DBER	Ohmite	Attenuators 0603 RF ATTENUATOR Learn More about Ohmite tfa fixed attenuators	Datasheet	2,811In Stock	Cut Tape £0.203 £0.175 £0.166 £0.152 View Reel £0.113 £0.142 £0.137 £0.132 £0.113 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	5 dB	20 GHz	50 Ohms	1 Channel	1.5
Attenuators 0603 RF ATTENUATOR TFA16C07DBER Ohmite 1: £0.203 3,579In Stock	Mfr. Part No. TFA16C07DBER Mouser Part No 588-TFA16C07DBER	Ohmite	Attenuators 0603 RF ATTENUATOR Learn More about Ohmite tfa fixed attenuators	Datasheet	3,579In Stock	Cut Tape £0.203 £0.175 £0.166 £0.152 View Reel £0.113 £0.142 £0.137 £0.132 £0.113 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	7 dB	20 GHz	50 Ohms	1 Channel	1.5
Attenuators 0603 RF ATTENUATOR TFA16C09DBER Ohmite 1: £0.203 4,222In Stock	Mfr. Part No. TFA16C09DBER Mouser Part No 588-TFA16C09DBER	Ohmite	Attenuators 0603 RF ATTENUATOR Learn More about Ohmite tfa fixed attenuators	Datasheet	4,222In Stock	Cut Tape £0.203 £0.175 £0.166 £0.152 View Reel £0.113 £0.142 £0.137 £0.132 £0.113 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	9 dB	20 GHz	50 Ohms	1 Channel	1.5
Attenuators 0805 RF ATTENUATOR TFA20C05DBER Ohmite 1: £0.225 3,204In Stock	Mfr. Part No. TFA20C05DBER Mouser Part No 588-TFA20C05DBER	Ohmite	Attenuators 0805 RF ATTENUATOR Learn More about Ohmite tfa fixed attenuators	Datasheet	3,204In Stock	Cut Tape £0.225 £0.196 £0.185 £0.169 View Reel £0.127 £0.159 £0.153 £0.146 £0.127 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	5 dB	20 GHz	50 Ohms	1 Channel	1.5
Attenuators 1206 RF ATTENUATOR TFA32C01DBER Ohmite 1: £0.428 1,102In Stock	Mfr. Part No. TFA32C01DBER Mouser Part No 588-TFA32C01DBER	Ohmite	Attenuators 1206 RF ATTENUATOR Learn More about Ohmite tfa fixed attenuators	Datasheet	1,102In Stock	Cut Tape £0.428 £0.365 £0.344 £0.314 View Reel £0.238 £0.298 £0.285 £0.273 £0.238 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	1 dB	20 GHz	50 Ohms	1 Channel	1.5
Attenuators 1206 RF ATTENUATOR TFA32C03DBER Ohmite 1: £0.428 1,558In Stock	Mfr. Part No. TFA32C03DBER Mouser Part No 588-TFA32C03DBER	Ohmite	Attenuators 1206 RF ATTENUATOR Learn More about Ohmite tfa fixed attenuators	Datasheet	1,558In Stock	Cut Tape £0.428 £0.365 £0.344 £0.314 View Reel £0.238 £0.298 £0.285 £0.273 £0.238 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	3 dB	20 GHz	50 Ohms	1 Channel	1.5
Attenuators 1206 RF ATTENUATOR TFA32C05DBER Ohmite 1: £0.428 2,477In Stock	Mfr. Part No. TFA32C05DBER Mouser Part No 588-TFA32C05DBER	Ohmite	Attenuators 1206 RF ATTENUATOR Learn More about Ohmite tfa fixed attenuators	Datasheet	2,477In Stock	Cut Tape £0.428 £0.365 £0.344 £0.314 View Reel £0.238 £0.298 £0.285 £0.273 £0.238 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	5 dB	20 GHz	50 Ohms	1 Channel	1.5
Attenuators 1206 RF ATTENUATOR TFA32C00DBER Ohmite 1: £0.428 10,000Expected 01/03/2027	Mfr. Part No. TFA32C00DBER Mouser Part No 588-TFA32C00DBER	Ohmite	Attenuators 1206 RF ATTENUATOR Learn More about Ohmite tfa fixed attenuators	Datasheet	10,000Expected 01/03/2027	Cut Tape £0.428 £0.365 £0.344 £0.314 View Reel £0.238 £0.298 £0.285 £0.273 £0.248 £0.238 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	0 dB	20 GHz	50 Ohms	1 Channel	1.5
Attenuators 0603 RF ATTENUATOR TFA16C01DBER Ohmite 1: £0.203 8,380On Order	Mfr. Part No. TFA16C01DBER Mouser Part No 588-TFA16C01DBER	Ohmite	Attenuators 0603 RF ATTENUATOR Learn More about Ohmite tfa fixed attenuators	Datasheet	8,380On Order On Order Ship Dates Mfr. No: TFA16C01DBER Stock: 0 On Order: 3,380 Expected 26/10/2026 5,000 Expected 21/12/2026 Factory Lead Time: 16 Weeks	Cut Tape £0.203 £0.175 £0.166 £0.152 View Reel £0.113 £0.142 £0.137 £0.132 £0.119 £0.113 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	1 dB	20 GHz	50 Ohms	1 Channel	1.5
Attenuators 0603 RF ATTENUATOR TFA16C03DBER Ohmite 1: £0.203 5,000Expected 16/11/2026	Mfr. Part No. TFA16C03DBER Mouser Part No 588-TFA16C03DBER	Ohmite	Attenuators 0603 RF ATTENUATOR Learn More about Ohmite tfa fixed attenuators	Datasheet	5,000Expected 16/11/2026	Cut Tape £0.203 £0.175 £0.166 £0.152 View Reel £0.113 £0.142 £0.137 £0.132 £0.119 £0.113 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	3 dB	20 GHz	50 Ohms	1 Channel	1.5
Attenuators 0805 RF ATTENUATOR TFA20C00DBER Ohmite 1: £0.225 9,866On Order	Mfr. Part No. TFA20C00DBER Mouser Part No 588-TFA20C00DBER	Ohmite	Attenuators 0805 RF ATTENUATOR Learn More about Ohmite tfa fixed attenuators	Datasheet	9,866On Order On Order Ship Dates Mfr. No: TFA20C00DBER Stock: 0 On Order: 4,866 Expected 20/11/2026 5,000 Expected 01/02/2027 Factory Lead Time: 16 Weeks	Cut Tape £0.225 £0.196 £0.185 £0.169 View Reel £0.127 £0.159 £0.153 £0.146 £0.133 £0.127 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	0 dB	20 GHz	50 Ohms	1 Channel	1.5
Attenuators 0805 RF ATTENUATOR TFA20C03DBER Ohmite 1: £0.225 4,993Expected 06/11/2026	Mfr. Part No. TFA20C03DBER Mouser Part No 588-TFA20C03DBER	Ohmite	Attenuators 0805 RF ATTENUATOR Learn More about Ohmite tfa fixed attenuators	Datasheet	4,993Expected 06/11/2026	Cut Tape £0.225 £0.196 £0.185 £0.169 View Reel £0.127 £0.159 £0.153 £0.146 £0.127 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	3 dB	20 GHz	50 Ohms	1 Channel	1.5
Attenuators 1206 RF ATTENUATOR TFA32C07DBER Ohmite 5,000: £0.238 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. TFA32C07DBER Mouser Part No 588-TFA32C07DBER	Ohmite	Attenuators 1206 RF ATTENUATOR Learn More about Ohmite tfa fixed attenuators	Datasheet	Non-Stocked Lead-Time 16 Weeks	Reel £0.238	Min.: 5,000 Mult.: 5,000 : 5,000	7 dB	20 GHz	50 Ohms	1 Channel	1.5

TFA Series Fixed Thin Film Attenuators

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