DC to 6 GHz SMT Attenuator Chip

HYBR-FILM™ SMTA-200/175-XX Series attenuators are high-performance RF and microwave resistive film products designed for solder attachment using standard surface-mount technology (SMT) processing.

Operating from DC to 6 GHz, these attenuators offer excellent frequency stability and reliability. A 20-watt average power rating, combined with HYBR-FILM™ technology, provides versatile design-in solutions and replacement options for older devices that have degraded or drifted over time.

Applications include Medical, Broadcast, Industrial, Commercial Wireless, Military, and Space systems.

P3 maintains a library of designs that allows standard products to be modified for custom attenuation values with short delivery times and low minimum order quantities. Contact the factory for special requirements or frequency ranges.

Features and Availability

Frequency Range: DC to 6 GHz

Average Power Rating: 20 Watts

Availability: Standard 0–10 dB values are usually stocked.

Packaging: Tape and reel, waffle pack, or bulk.

Mounting: SMT solder attachment, with alternative I/O metallizations available.

Compliance: Standard parts are RoHS compliant.

Series Selection Chart

Browse technical specifications and datasheets for our DC to 6 GHz SMT Attenuator Chip.

Part Number	Attenuation(dB)	Accuracy .040-2.0 GHz.	Accuracy 2.0-4.0 GHz.	Accuracy 4.0-6.0GHz.	VSWR 0.04-2.0 GHz.	VSWR 2.0-4.0 GHz.	VSWR 4.0-6.0GHz.
SMTA-200/175-1	1	±0.20	±0.25	±0.30	1.1	1.15	1.4
SMTA-200/175-2	2	±0.20	±0.25	±0.30	1.1	1.15	1.4
SMTA-200/175-3	3	±0.20	±0.25	±0.30	1.1	1.15	1.4
SMTA-200/175-4	4	±0.20	±0.25	±0.30	1.1	1.15	1.4
SMTA-200/175-5	5	±0.20	±0.25	±0.30	1.1	1.15	1.4
SMTA-200/175-6	6	±0.20	±0.25	±0.30	1.1	1.15	1.4
SMTA-200/175-7	7	±0.20	±0.25	±0.30	1.1	1.15	1.4
SMTA-200/175-8	8	±0.20	±0.25	±0.30	1.1	1.15	1.4
SMTA-200/175-9	9	±0.20	±0.25	±0.30	1.1	1.15	1.4
SMTA-200/175-10	10	±0.25	±0.25	±0.30	1.1	1.15	1.4
SMTA-200/175-11	11	±0.25	±0.25	±0.25	1.1	1.15	1.4
SMTA-200/175-12	12	±0.25	±0.25	±0.25	1.1	1.15	1.4
SMTA-200/175-13	13	±0.25	±0.25	±0.25	1.1	1.15	1.4
SMTA-200/175-14	14	±0.25	±0.25	±0.25	1.1	1.15	1.4
SMTA-200/175-15	15	±0.25	±0.25	±0.25	1.1	1.15	1.4
SMTA-200/175-16	16	±0.30	±0.30	±0.30	1.1	1.15	1.4
SMTA-200/175-17	17	±0.30	±0.30	±0.30	1.1	1.15	1.4
SMTA-200/175-18	18	±0.30	±0.30	±0.50	1.1	1.15	1.4
SMTA-200/175-19	19	±0.30	±0.30	±0.50	1.1	1.15	1.4
SMTA-200/175-20	20	±0.30	±0.30	±0.50	1.1	1.15	1.4