Mini-Circuits TRS SMD Audio & Signal RF Transformers

Mini-Circuits TRS SMD Audio and Signal RF Transformers offer a 50Ω to 100Ω impedance range within the 4MHz to 2500MHz frequency band. The TRS transformers feature a balanced transmission line, excellent amplitude unbalance (0.3dB typical), and a good return loss of 20dB typical at the 1dB band within a -40°C to +85°C operating temperature range. The audio and signal transformers provide a 1W power rating and a 30mA maximum DC current.

Features

Suitable for tin/lead and RoHS solder systems
Wideband 1MHz to 2500MHz range
Balanced transmission line
Good return loss
Unshielded

Excellent amplitude unbalance
Excellent intermod suppression
Single channel
Aqueous washable
RoHS compliant

Applications

Balanced to unbalanced transformation
Impedance matching
Push-pull amplifiers
PCS/DCS
Cable TV

Cellular
CATV
VHF/UHF
Receivers/transmitters

Specifications

50Ω, 75Ω, or 100Ω impedance options
1MHz to 2500MHz frequency range
0.5:1 to 2.78:1 typical impedance ratio (secondary)
0.7dB to 3dB maximum insertion loss range
0.2dB to 2.0dB amplitude unbalance range
0.25W to 1W RF power range

30mA or 300mA DC current options
3° to 15° maximum phase unbalance range
12.5dB to 22dB typical primary input return loss range
Temperature ranges
- -40°C up to +85°C operating
- -55°C to +100°C storage

Mini-Circuits TRS SMD Audio & Signal RF Transformers

Features

Applications

Specifications

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