| Image | Part Number | Manufacturer | Description | Series | Packaging | Mounting Type | RoHS Status | Manufacturer Part Number | Package / Case | Polarization | P1dB | Frequency Range |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ATB2012E-20011-T06 | TDK Corporation | BALUN 13.56MHZ 20/20 0805 | ATB | Cut Tape (CT) | Surface Mount | - | - | 0805 (2012 Metric) | - | - | 13.56MHz | |
| ATB2012E-75011M-T01 | TDK Corporation | BALUN 400MHZ-1.8GHZ 75/75 0805 | ATB | Tape & Reel (TR) | Surface Mount | - | - | 0805 (2012 Metric) | - | - | 400MHz ~ 1.8GHz | |
| 2450BL15B200E | Johanson Technology | BALUN 2.4GHZ-2.5GHZ 50/200 0805 | 2450 | Tape & Reel (TR) | Surface Mount | - | - | 0805 (2012 Metric) | - | - | 2.4GHz ~ 2.5GHz | |
| ATB3225-75011CT-001 | TDK Corporation | BALUN 5MHZ-200MHZ 75/75 1210 | ATB | Tape & Reel (TR) | Surface Mount | - | - | 1210 (3225 Metric) | - | - | 5MHz ~ 200MHz | |
| C94277-000 | Pulse Electronics Corporation | IC CHIP | - | - | - | - | - | - | - | - | - | |
| 4400BL15A0100E | Johanson Technology | BALUN 2.8GHZ-6GHZ 1:2 | 4400 | Tape & Reel (TR) | Surface Mount | - | - | - | - | - | 2.8GHz ~ 6GHz | |
| 2450BL14B100 | Johanson Technology | BALUN 2.4GHZ-2.5GHZ 50/100 0603 | 2450 | Bulk | Surface Mount | - | - | 0603 (1608 Metric) | - | - | 2.4GHz ~ 2.5GHz | |
| BU05RA02 | Taiyo Yuden | BALUN TRANSFORMER PIN | - | - | - | - | - | - | - | - | - | |
| LDM185G4210CC001 | Murata Electronics | BALUN 4.9GHZ-5.95GHZ 50/100 0603 | LDM18 | Tape & Reel (TR) | Surface Mount | - | - | 0603 (1608 Metric), 6 PC Pad | - | - | 4.9GHz ~ 5.95GHz | |
| HHM1903A1 | TDK Corporation | BALUN 2.4GHZ-2.5GHZ 50/100 0402 | HHM | Tape & Reel (TR) | Surface Mount | - | - | 0402 (1005 Metric) | - | - | 2.4GHz ~ 2.5GHz |
A balun, short for balanced-unbalanced, is a passive electronic device used to convert between balanced and unbalanced signals in RF and microwave systems. It transforms signals between a balanced transmission line (e.g., twisted pair, coaxial cable) and an unbalanced transmission line (e.g., coaxial cable). Baluns are commonly used in antenna systems, RF transceivers, and RF circuits to match impedance, reduce signal distortion, and minimize common-mode noise.