Wednesday, June 20, 2018
Archive >  March 2013 Issue >  New Products > 

New High Performance 140-Pin BGA Socket from Ironwood
High performance BGA socket.
Eagen, MN — Ironwood Electronics has recently introduced a new high performance BGA socket for 0.65mm pitch BGA 140 pin IC's. The SG-BGA-7249 socket is designed for a Renesas Code PVBG0140JA-A package and operates at bandwidths up to 10 GHz with less than 1dB of insertion loss. The sockets are designed to dissipate up to several watts without extra heat sinking and can handle up to 100 watts with custom heat sink. The contact resistance is typically 20 milliohms per pin. The socket connects all pins with 10 GHz bandwidth on all connections. The socket is mounted with a patented technology that allows for mounting with no holes in the target PCB, no soldering, and minimal footprint. It can be mounted on any existing PCB with the company's exclusive placement/epoxy system.

The SG-BGA-7249 sockets are constructed with high performance and low inductance elastomer contactor. The temperature range is -35°C to +100°C. The pin self inductance is 0.15 nH and mutual inductance of 0.025 nH. Capacitance to ground is 0.01 pF. Current capacity is 2 amps per pin. Works with IC's such as Renesas PVBGA140, 5x13.5x1mm with 0.65mm pitch and 7x20 ball array.

Contact: Ironwood Electronics, 1335 Eagandale Ct., Eagan, MN 55121 800-404-0204 or 651-900-1471 E-mail: Web:

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