Tech-Etch specializes in the design and production of board level shielding. The photoetching process allows the fabrication of parts with complex shapes and features that are impossible to duplicate by other methods without expensive tooling.
- Improve flexibility of design
- Non-recurring charges frequently less than $400.00
- Can specify more intricate geometry
- Shortens lead times and forming tools not required
- Mounting pin styles in any configuration
- Through holes and slots available for heat dissipation
- Soldered or resistance welded seams optional
- Custom fence/removable cover option
- Form tooling exists for standard spring finger design
• Standard Board Level Shield Design
In addition to an infinite number of possibilities for custom board level shielding, Tech-Etch also offers a standard two piece board level shield design. This design incorporates a unique spring finger style attachment between fence and cover. The use of this design can be customized to almost any possible configuration including rectangular, “L” shaped, “V” shaped, or even irregular shapes. With the utilization of brass and tin plating, the standard design materials are always in stock with no special materials required.
Tech-Etch offers the ability to design the shield for you. By using the latest technology available including Solid Works and AutoCad, simply send in your circuit board electronic data files and Tech-Etch will provide customized shielding files and drawing designs for your requirements.
MATERIALS
Board level shielding is typically etched from .007" - .020" brass, nickel silver, copper or cold rolled steel. Board level shielding can also be manufactured out of beryllium copper, if spring qualities are desired. The standard finish is tin plate. Other finishes are available.
FORMING
Depth-etch bend lines allow forming without tooling by the customer or the factory.
EXAMPLES AVAILABLE
If you need additional information or samples of board level shielding, call (508-747-0300) or fax us (508-746-9639). Our customer service/engineering department will be glad to help you determine appropriate specifications for your board level shielding application. For a quotation, please send a sketch, formal drawing or cad file of your part and the approximate quantity required. You can also use our form to contact us.
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