|
|
Connector Newsletter
02 / 2007:
 Micro USB 2.0 Interface
Connector
MSC extends its USB connector family by the Micro USB 2.0 of the ZX series
of Hirose.
|
 |
The demand of standardized interface plug connectors
increases steadily especially on the market particularly by the reduction and
complexity of the terminals in the area of mobile phones, computer technology,
digital photography, film readers, entertainment electronics and GPS.
Therefore the trend also continues by I/O connectors getting smaller and
smaller: After USB the mini-USB came and after this Micro-USB now. The concept
for the standard Micro-USB 2.0 was developed by HIROSE Electric Co.,Ltd. in
Japan. Of all introduced concepts the development of HIROSE Electric Co.,Ltd.
was selected by the MicroUSB committee to the new MicroUSB standard.
|
Advantages of the Micro USB compared to MiniUSB:
- still more smallish and more flat:
55% volume saving compared to MiniUSB and 26% place saving on circuit board
- significant improvement in the electric and mechanical characteristics
- specified for up to 10.000 mating cycles
- due to catch mechanism safe contacts are guaranteed also after many mating
cycles
- USB 2.0 corresponds: 480 MBit/sec of transfer instalment (as USB and
MiniUSB)
- in several configurations and mounting styles available
- different soldertypes available
| 
|
|
|
|
|
Contacts
|
|
|
|
