I-PEX

<p>The I-PEX 20549-001E is an MHF-SW23 series RF switch coaxial connector designed for RF modules with on-board antennas. It features a compact 2.3 x 2.3 mm receptacle SMT footprint and a low mated height of 1.35 mm, making it suitable for space-constrained wireless designs.</p><p>&nbsp;</p><p>This connector supports DC to 11 GHz frequency range with a characteristic impedance of 50 ohm. VSWR is specified as 1.2 max from DC to 2.5 GHz, 1.3 max from 2.5 to 6 GHz, and 1.5 max from 6 to 11 GHz. The snap-on fastening type ensures secure mating.</p><p>&nbsp;</p><p>The housing is gold-plated with a phosphor bronze center contact. Termination is solder for both contact and shield. The connector is RoHS3 compliant and REACH unaffected, with an MSL rating of 1 (unlimited).</p>

<p>The I-PEX 20279-001E-03 is an MHF I series RF coaxial receptacle designed for high-frequency applications up to 9 GHz. It features a characteristic impedance of 50 Ohm and a compact body size of 3.1 x 3.0 mm with a mated height of 2.5 mm max. The connector uses a snap-on fastening mechanism and surface mount solder termination for both contact and shield. It is suitable for use with various cable diameters as specified in the MHF I plug family. This receptacle is referenced for applications including 5G sub-6, Wi-Fi 6E, LTE/LTE-Advanced, LPWA, Bluetooth, and GPS. The gold-plated brass center contact ensures reliable performance. The connector is RoHS3 compliant and has an MSL of 1 (unlimited).</p>

<p>The I-PEX 20455-040E-76 is a 40-position FPC receptacle from the CABLINE-VS series. It features a 0.5mm pitch, right angle surface mount orientation, and a mated height of 1.0mm. The connector uses a mechanical locking bar to prevent incomplete mating and back-out.</p><p>&nbsp;</p><p>This receptacle supports high-data-rate transfer and is suitable for USB4 Gen3/Thunderbolt 4, PCIe, and eDP applications. It is designed for use with micro-coaxial, twinaxial, and discrete cables. The housing is made of liquid crystal polymer (LCP) with a UL94 V-0 flammability rating, and contacts are phosphor bronze with gold plating.</p><p>&nbsp;</p><p>The connector is packaged in tape and reel for automated assembly. It includes features such as EMI shielding and solder retention for reliable mechanical and electrical performance.</p>