MAPBGA 121 Package Support PCB Mounting and Routing

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MAPBGA 121 Package Support PCB Mounting and Routing

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carlthomson
Contributor I

Hi. I'm designing a PCB with the MAPBGA 121 package. The package has 0.25mm - 0.35mm diameter balls on 0.65mm spacing. Even with a 0.25mm solder pad on the PCB, this ball pitch is too small to allow room for through-vias. I'm not finding any supporting documentation on land pattern recommendations, or routing strategies. Anyone have any experience with this package?

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Wlodek_D_
Senior Contributor II

Hello Carl,

What is your Freescale device you working with? Would you provide Part Number?

Having this it will be easier to find info you asking for.

Regards,

Wlodek_D.

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carlthomson
Contributor I

Wlodek,

Thank you for contacting me. The part in the design is the MK20DN512VMC10, which comes in the MAPBGA 121 package.

Thank you,

Carl

Date: Mon, 17 Mar 2014 07:53:03 -0700

From: admin@community.freescale.com

To: circuitbiz@outlook.com

Subject: Re: - MAPBGA 121 Package Support PCB Mounting and Routing

MAPBGA 121 Package Support PCB Mounting and Routing

reply from Wlodek_D. in Other Freescale Solutions - View the full discussion

Hello Carl,

What is your Freescale device you working with? Would you provide Part Number?

Having this it will be easier to find info you asking for.

Regards,

Wlodek_D.

Reply to this message by replying to this email, or go to the message on Freescale Community

Start a new discussion in Other Freescale Solutions by email or at Freescale Community

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