delid

To remove a hermetically sealed lid from

However, if time is of the essence, the analyst oftentimes delids the package and runs a voltage contrast map in the SEM.

It was time to delid a Fujitsu chip.

To remove a hermetically sealed lid from

Vise-like clamping action of lid remover jaws assures reliable lid removal every time. Model 825 Can Opening System washes cans, opens cans, delids cans and dumps product automatically at a rate of 40 cans per minute with one operator.

The solid food system automatically opens cans, delids cans, and dumps the product aided by various dumping assists; vibrator, bottom punch, water jets, and needle punch with airblow.

The process of delidding.

Excessive leakage currents were measured for four chips (2 NPN, 1 PNP, and 1 diode) after the delid operation.

After chip attach, wire bonding, and preliminary testing, this configuration is then hermetically sealed by routine seam welding of a Kovar lid onto the seal ring. The seal ring and lid were designed to permit two delid and rework cycles if necessary.