It depends upon the design of the circuitry. If the designers have incorporated ESD protection circuitry into the design then the risk is minimal. If the connector pins are connected directly to sensitive circuitry, then the risk can be as high as if the components were not mounted on the board.

Blair Hogg
QA Manager
GAI-Tronics Corp.


>>> [log in to unmask] 11/14/03 04:01PM >>>
What is the risk of damaging parts on an PCB when it enclosed in a metal box

considering that there is a connector (no cap on it) that is connected to
the PCB
inside the PCB.

Jean-François Bissonnette
Vérificateur, Contrôle de la Qualité
Électronique
Produits et Procédés
Vapor Rail Inc.
10655 Henri-Bourassa O.
St-Laurent, Qc
H4S 1A1

(514) 335-4200 x2021
(514) 335-4231 fax



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