GB-U-type of Inter-Connector
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||GB-UA-type mounted in COG-LCD module|
|Length||L||mm|| 3.0 ~ 20.0 ± 0.4
20.1 ~ 40.0 ± 0.6
40.1 ~ 50.0 ± 0.8
50.1 ~ 60.0 ± 1.0
60.1 ~ 100.0 ± 1.2
100.1 ~ 180.0 ± 1.5
|Height (1 < H/W ≤ 4)||H||mm|| 1.6 ~ 7.0 ± 0.2
7.1 ~ 10.0 ±0.25
|2.8 ~ 7.0 ± 0.2|
|Width||W||mm||1.5 ~ 4.8 ± 0.2||1.5 ~ 3.0 ± 0.2|
Special designs available on request
|Contact resistance *||Ω||≤ 0.1|
|Current carrying capacity **||mA/wire||50|
|Isolation resistance (500V DC) *||MΩ||> 1.0 • 103|
|Operating temperature range||°C||-25 ~ 85|
* Tests carried out with Shin-Etsu standard methods.
* PCB electrode width 1.0 mm, Au plated
** Average when using multiple wires per electric connection.
| samples size: GB-U-type 0.1P 10.0L 3.0H 3.0W
|| samples size: GB-U-type 0.1P 10.0L 3.0H 3.0W
electrode 1: 1.0 mm wide Au-plated Cu-track
electrode 2: Au-plated Cu-plate, no holder
Shin-Etsu Inter-Connector has been registered in the European Community, TM No. 000299016, and in the United States of America, TM No. 2078941.
Every item or numerical value indicated herein is measured by Shin-Etsu and out of guarantee.
Compression curves are for reference only. Actual resistances and compression forces are up to the design of substrates and holder constructions.
More information can be found in the design guides.
The quality of the assembled Inter-Connector is out of guarantee.
Please make sure to review the purpose and conditions of use and practice your own tests.
Industrial ownership like patent doesn't guarantee the usage of the Inter-Connector.