JAE Electronics WP7 Board to Board Connectors

JAE WP7 Series features 0.4mm pitch Board to Board Connectors with a 0.7mm stacking height. This height is ideal for high-density mounting in slim information communication devices such as mobile phones, LCDs, notebook PCs, and PDAs. Design features include a contact structure that ensures high wear-resistance and high contact reliability, secure hold-downs to prevent insulator breakage and peeling from FPC, and a 2-point contact design to resist twisting stress. JAE offers the WP7 Series Board to Board Connectors with a high removal force for lower pin count versions and a lower insertion force for higher pin counts. The low and high pin count versions feature the same mounting pattern to meet different product function requirements.

Features

0.4mm pitch, two rows, 0.7mm stacking height
Contact structure ensures high wear-resistance and high contact reliability
Secure hold-downs prevent insulator breakage and peeling from FPC

2-point contact design to resist twisting stress
Pb-free with Ni barrier on contact that prevents solder wicking
High removal force for WP7A (low pin count: 10 - 30 positions)
Low insertion force for WP7B (high pin count 40 - 70 positions)
The mounting pattern for WP7A and WP7B is the same

Specifications

Cu alloy / Au plating (0.1µm min.) contact
Heat-resistant plastic insulator
Hold-down
- Plug: Cu alloy / Au plating (0.1µm min.)
- Receptacle: Cu alloy / Sn plating
No. of contacts
- WP7A: 10, 16, 20, 26, 30
- WP7B: 40, 50, 60, 70
0.42mm, two rows pitch
40ºC to +85ºC operating temperature
70mΩ max. (initial) contact resistance