Advantages Of Mezzanine And Coplanar Connection In Unshielded Board-to-board Connectors With 1.27 Mm
By: Phoenix Contact (SEA) Pte. Ltd.
Board-to-board connectors are an important component in the fourth industrial revolution. Board-to-board connectors with 1.27 mm pitch enable the robust PCB connections within the device. This allows you to design PCB orientations flexibly. Implement mezzanine and coplanar connections, mother-daughter cards, and connections with flat-ribbon cable. Unshielded board-to-board connectors with a 1.27mm pitch can be suitable for stacking, pre-assembled female connectors with flat ribbon cable can also enable wire-to-board applications, which can help accommodate larger PCB spacings.
0.8mm- and 1.27mm-pitch board-to-board connectors (https://www.phoenixcontact.com/
FINEPITCH 1.27 mm – Advantages
Continuously reliable contact: The gold-plated contact surface enables high number of (up to 500) insertion and withdrawal cycles, performance level 1.
Stable soldering: Anchor metals ensure that the connection to the PCB is mechanically stable.
Protection from vibrations: Latching on both sides prevents connections from coming loose due to vibrations.
Reliable connection: Lead-in chamfers ensure that male and female connectors are guided and engage correctly.
Mismatching prevented: Polarization prevents female and male connectors from being rotated 180° before being connected to each other.
Process-reliable soldering: Female and male connectors feature a coplanarity of very less value (usually ≤ 0.1 mm).
Securely positioned: Positioning pins on the bottom ensure secure positioning on the PCB.
Process-compatible packaging: The female and male connectors are supplied in tape-on-reel packing, connectors without cables are supplied in tray format, and pre-assembled connectors are supplied in a bag.
Automated soldering: The PCB connectors are soldered using the SMT method. Overhead soldering and Automatic Optical Inspection (AOI) are also possible.
Page Updated Last on: Jul 31, 2020