The GB-U-type of Inter-Connector, used for permanent board to board and component to board connections and for substrate testing, consists of a row of gold-plated brass wires in silicone rubber folded around a sponge rubber in a U-shape. Randomly positioning the Inter-Connector between contact pads and providing compression will realize a stable, low resistance connection.
The GB-U-type is the first design of a wide range of special custom designs of Inter-Connectors with additional moulding frames or holders for connecting microphones, speaker, coin-batteries, sensors and other electronic components.
Further to the basic GB-U-type, a special GB-UA construction has been designed to ease compression and provide superb stability for harsh environmental conditions like mechanical shock or vibrations.
GB-U Type DimensionsFull data in download
|Length||mm||3 ~ 180|
|Height (1 < H/W ≤ 4)||mm||1.6 ~ 10|
|Width||mm||1.5 ~ 4.8|
|Filament diameter||µm||30/ 40|
GB-U Type PropertiesFull data in download
|Contact resistance||Ω||≤ 0.1|
|Current carrying capacity||mA/wire||50|
|Isolation resistance (500V DC)||MΩ||> 10^3|
|Operating temperature range||°C||-25 ~ 85|