| Image | Part Number | Manufacturer | Description | Series | Packaging | Mounting Type | RoHS Status | Manufacturer Part Number | Package / Case | Polarization | P1dB | Frequency Range |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0918BD41B050 | Johanson Technology | BALUN DUAL BAND 50/50 1210 | 0918 | Bulk | Surface Mount | - | - | 1210 (3225 Metric) | - | - | 900MHz ~ 940MHz, 1.85GHz ~ 1.92GHz | |
| 2-13-1JEL | Bourns, Inc. | BALUN 300KHZ-120MHZ 6SMD J-LEAD | - | Tube | Surface Mount | - | - | 6-SMD, J-Lead | - | - | 300kHz ~ 120MHz | |
| C6334NL | Pulse Electronics Corporation | IC CHIP | - | - | - | - | - | - | - | - | - | |
| 3500FB39A0050E | Johanson Technology | BALUN 3.4GHZ-3.6GHZ 50/50 1008 | - | Tape & Reel (TR) | Surface Mount | - | - | 1008 (2520 Metric), 6 PC Pad | - | - | 3.4GHz ~ 3.6GHz | |
| 2-13-1DL | Bourns, Inc. | BALUN 300KHZ-120MHZ 1:13 6DIP | - | Tube | Through Hole | - | - | 6-DIP (0.330", 8.38mm) | - | - | 300kHz ~ 120MHz | |
| 2-16-6WL | Bourns, Inc. | BALUN 30KHZ-75MHZ 6SMD GULL WING | - | Tube | Surface Mount | - | - | 6-SMD, Gull Wing | - | - | 30kHz ~ 75MHz | |
| BD2239N5050AHF | Anaren | BALUN 2.2GHZ-3.9GHZ 50/50 0404 | Xinger® | - | Surface Mount | - | - | 0404 (1010 Metric) | - | - | 2.2GHz ~ 3.9GHz | |
| HHM1564A4 | TDK Corporation | BALUN 824MHZ-894MHZ 50/200 0805 | HHM | Tape & Reel (TR) | Surface Mount | - | - | 0805 (2012 Metric) | - | - | 824MHz ~ 894MHz | |
| 2450FB15A050E | Johanson Technology | BALUN 2.4GHZ-2.5GHZ 50/50 0805 | 2450 | Tape & Reel (TR) | Surface Mount | - | - | 0805 (2012 Metric) | - | - | 2.4GHz ~ 2.5GHz | |
| LDB182G4505C-110 | Murata Electronics | BALUN 2.4GHZ-2.5GHZ 50/50 0603 | LDB | Tape & Reel (TR) | Surface Mount | - | - | 0603 (1608 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.