1183 3M, 1183 Datasheet
1183
Manufacturer Part Number
1183
Description
Tapes & Mastics TIN PLATED COP FOIL .75 x 18YDS ROLL
Manufacturer
3M
Type
Shieldingr
Specifications of 1183
Product
Tape
Size
3/4 in x 18 yds
Description/function
EMI/RFI Foil Shielding Tape
Gasket Material
Tin-Plated Copper Foil
Body Material
Tin-Plated Copper Foil
Suppressor Type
EMI Shielding
Rohs Compliant
Yes
Approval Categories
UL 510
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
5113849871
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
118329-HMC627LP5
Manufacturer:
HITTITE
Quantity:
1 400
Company:
Part Number:
118357-HMC617LP3
Manufacturer:
Skyworks
Quantity:
1 400
Company:
Part Number:
118372-HMC706LC3C
Manufacturer:
HITTITE
Quantity:
1 400
1183 Tape
Tin-Plated Copper Foil with Conductive
Adhesive
Data Sheet
Product Description
3M
tin-plated copper foil backing and a unique
electrically conductive pressure-sensitive acrylic
adhesive.
• Deadsoft 1-ounce tin-plated copper foil
• Conductive acrylic adhesive
• Supplied on a removable liner for easy
Like all 3M shielding tapes, 3M 1183 is available
in standard and custom widths and lengths.
Standard length is 18 yards.
• Widths from 1/4” to 23”
• Longer lengths up to several times normal
Properties
Backing thickness
Total thickness (backing plus adhesive)
Breaking strength
Adhesion to steel
Electrical resistance through adhesive
Flame retardancy
* Footnote: 1. Test method ASTM D 1000
backing
handling and diecutting
length, dependent upon width. Check with
Customer Service.
1183 Tape consists of a 1-ounce deadsoft
2. MIL-STD-202 Method 307 maintained at 5 psi (3,4 N/cm
3. UL-recognized for flame retardancy per UL 510, Product Category 0ANZ2, File E17385.
the adhesive provide the electrical path between the application substrate and the foil backing.
1
3
1
1
2
2
Typical Values
1.4 mil (0,04mm)
2.6 mil (.066mm)
25 lb./in (44 N/10mm)
35 oz/in (3,8 N/10mm)
0.005 ohm
Pass
2
) measured over 1 in
Applications
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.
Shielding Effectiveness
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. For 3M 1183 Tape, typical
shielding effectiveness (far field) is in the
range of 70dB to 85dB (30 MHz to 1 GHz).
2
surface area. Conductive particles in
1183 Summary of contents
Page 1
... Conductive acrylic adhesive • Supplied on a removable liner for easy handling and diecutting Like all 3M shielding tapes, 3M 1183 is available in standard and custom widths and lengths. Standard length is 18 yards. • Widths from 1/4” to 23” • Longer lengths up to several times normal length, dependent upon width ...
Page 2
... Important Notice All statements, technical information and recommendations related to the Seller’s products are based on information believed to be reliable, but the accuracy or completeness thereof is not guaranteed. Before utilizing the product, the user should determine the suitability of the product for its intended use ...