0.4 mm Pitch, 0.9 mm Height, Board-to-Board / Board-to-FPC Connectors
Extremely small size
40 positions shown
Continuous miniaturization and increased component
density on PCB Prototype
created demand for extremely low profile
connectors. This series is addition of a new extremely low
profile connectors to Hirose's wide range of high reliability
board-to-board/board-to-FPC connection solutions.
Increased mated retention
High contact reliability
1. Contact reliability
Concentration of the contact's normal forces at the single
point assures good contact wipe and electrical reliability,
while confirming the fully mated condition with a definite
Protrusion improves mated retention
2. Self alignment
Recognizing the difficulties of mating extremely small
connectors in limited spaces the connectors will self align
in horizontal axis within 0.3 mm.
3. Automatic board placement
Packaged on tape-and-reel the plug and headers have
sufficiently large flat areas to allow pick-up with vacuum
nozzles of automatic placement equipment.
4. Variety of contact positions and styles
Available in standard contact positions of: 20, 22, 24, 30,
34, 40, 50, 60, 70 and 80 with and without metal fittings.
Addition of metal fittings does not affect external
dimensionsof the connectors.
Smaller contact positions are also available.
5. Support for continuity test connector
Connectors which have increased insertion and removal
durability are available for continuity tests. Contact your
Hirose sales representative for details.
Cellular phones, PDA's, mobile computers, digital
cameras, digital video cameras, and other devices
demanding high reliability connections in extremely