^{3M Tin-Plated Copper Foil Shielding Tape 1183 Acrylic Adhesive}

^{3M 金屬鍍錫銅箔膠帶 1183 導電丙烯酸膠黏劑}

3M EMI Shielding Tape 1183 is oxidation resistant for excellent long term EMI shielding, static charge draining, grounding; solderable; easily die cut.

3M 1183 Tape consists of a 1-ounce deadsoft tin-plated copper foil backing and a unique electrically conductive pressure-sensitive acrylic adhesive.

• Deadsoft 1-ounce tin-plated copper foil backing
• Conductive acrylic adhesive
• Supplied on a removable liner for easy handling and diecutting

3M 1183 Tape is typically used for applications requiring excellent electrical conductivity from the application substrate through the adhesive to the foil backing. Common uses include grounding and EMI shielding in equipment, components, shielded rooms, etc. The tin plating facilitates soldering to the backing and resists oxidation and corrosion.

For 3M 1183 Tape, typical shielding effectiveness (far field) is in the range of 70dB to 85dB (30 MHz to 1 GHz).

Backing thickness: 1.4 mil (0,04mm)
Total thickness (backing plus adhesive): 2.6 mil (.066mm)
Breaking strength:  25 lb./in (44 N/10mm)
Adhesion to steel: 35 oz/in (3,8 N/10mm)
Electrical resistance through adhesive 2 0.005 ohm
Flame retardancy: Pass

厚 1.4-mil 金屬鍍錫銅箔，導電黏貼裝置，於長時間電磁射線干擾屏蔽時抗氧化作用 ，亦用於靜電洩放、接地、可焊接﹔依模切割容易 溫度耐77°C