TPS62801: TPS62801YKAR UBM Measurement

Austin Allen

Part Number: TPS62801

Hello team,

My customer is in need of information on the UBM (Under Ball Metallization)/SRO (Solder Resist Opening) of this device TPS62801YKAR.

Thank you,

Austin Allen

0 Moheddin Pasha Shaik 7 months ago

Hello Austin,

Let me check this internally and get back to you.

Thank you & regards,

Moheddin.

+1 Moheddin Pasha Shaik 7 months ago in reply to Moheddin Pasha Shaik

Hello Austin,

As far as I can see from the MQ of this device, the average bump diameter under the ball is 220um, hope this helps.

Thank you & regards,

Moheddin.

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