鋁箔膠帶 MA-135 雙導鋁箔

導電鋁箔膠帶 (MA-135雙導鋁箔膠帶)


Introduction

MA-135 鋁箔膠帶為為一種雙導金屬膠帶，主要應用於EMI/RFI電磁屏蔽及ESD設計方案中。同時經濟效益高、易撕且黏附力佳，而被廣泛應用於手機，筆記電腦和其它電子產品之中。

MA-135 鋁箔膠帶由鋁箔和導電丙烯酸類黏著劑(導電膠)組合，能提供多種厚度供設計時選擇使用。

MA-135Aluminum Foil Tapes, also known as EMI Shielding Tapes. They are made from a aluminum foil with an acrylic conductive adhesive and available in multiple thicknesses. These conductive tapes are supplied on a paper liner for easy handling and cutting. The Aluminum Foil tapes provide a very low rate of electrical resistance.

MA-135aluminum tape is wide used in electrical and electronic equipment for EMI/RFI shielding or masking solutions.

Product Features

● 高黏附力。

● 低表面阻抗。

● 具良好的電磁屏蔽效能。

●  提供切卷、分條、沖型加工服務，滿足設計需求。

● Low surface resistance

●  Multiple thickness is available

●  High adhesion and economic and durable

●  Providers good EMI shielding effectiveness

Structure

Shielding Effectiveness

屏蔽效能受到許多因素引響，包括鋁箔基材厚度、黏合劑類型、貼合緊密度及EMI/RFI信號的強度……等。能夠採用標準檢測裝置，了解目前電磁波作用的衰減狀況。

Many factors determine the true shielding effectiveness of a shielding tape, including type and thickness of foil, adhesive type, intimacy of contact, smoothness of application surface, strength and frequency of the EMI signal, etc. However, using standard tests and fixtures, it is possible to determine a value for the attenuation.