| Allicdata Part #: | 3M1181A-ND |
| Manufacturer Part#: |
1181 X 1/4" |
| Price: | $ 12.01 |
| Product Category: | RF/IF and RFID |
| Manufacturer: | 3M |
| Short Description: | TAPE COPPER FOIL 6.35MMX16.5M |
| More Detail: | N/A |
| DataSheet: | 1181 X 1/4" Datasheet/PDF |
| Quantity: | 594 |
| 1 +: | $ 10.92420 |
| 10 +: | $ 9.92880 |
| 25 +: | $ 9.18414 |
| 100 +: | $ 8.43948 |
| 250 +: | $ 7.69482 |
| 500 +: | $ 7.19838 |
| Series: | 1181 |
| Part Status: | Active |
| Type: | Shielding Tape |
| Shape: | -- |
| Length: | 54.000' (16.50m) |
| Width: | 0.250" (6.35mm) |
| Thickness - Overall: | 0.003" (0.07mm) |
| Operating Temperature: | -40°C ~ 130°C |
| Adhesive: | Conductive, Single Sided |
| Material: | Copper Foil |
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Shielding and absorbing materials are an essential component of electromagnetic interference (EMI) and radio frequency interference (RFI) protection. 1181 X 1/4" is a shielding and absorbing material that is used in a number of applications to protect components, signals and data from outside interference. This article will provide an overview of the 1181 X 1/4" application field and working principle.
The 1181 X 1/4" material is a ferrite-based, high-performance shielding and absorbing material that is used in a variety of applications. It is made using a special fabrication process that utilizes three different layers of ferrite material that are all bonded together. This construction provides a number of key benefits including superior shielding effectiveness, excellent RFI and EMI protection, and low insertion loss. It also offers high thermal performance and is durable and easy to install.
The 1181 X 1/4" material is designed for use in a variety of applications including EMI/RFI shielding for electronics, cable and wire, antennas, and other sensitive components. It is also used in medical and communication applications where it is used to reduce interference from other sources. It can be used for shielding of data, cellular phones, and other devices, as well as for current sense applications. It is also used in a variety of automotive applications.
The working principle of the 1181 X 1/4" material is based on the Faraday cage effect. This effect describes how an enclosed structure will act as a fence or barrier that blocks the transmission of electromagnetic signals or energy from leaving or entering. In a similar way, the 1181 X 1/4" material acts as a barrier or shield that absorbs or blocks electromagnetic energy from entering or leaving a structure. When applied to a certain point, the 1181 X 1/4" material acts as an electromagnetic absorber, blocking or reflecting the majority of the energy that passes through it. This helps to reduce EMI/RFI interference in the surrounding environment.
The 1181 X 1/4" material is highly effective in shielding and attenuating interference and is widely used in a number of industry applications. It is typically used in applications where open circuitry would otherwise allow interference to pass through, or where there are no signal paths or wires to be shielded. In addition, the 1181 X 1/4" material is also used in applications where shielding is unnecessary but additional EMI/RFI suppression is desired or needed.
The 1181 X 1/4" material is an effective and cost-efficient solution for shielding and attenuating EMI/RFI interference in a number of industries. It is a high-performance material that provides excellent shielding and absorption to help protect components, signals and data from EMI/RFI interference and ensure their reliability. Its Faraday Cage effect helps to efficiently reduce EMI/RFI interference in the surrounding environment, thereby improving the performance of electronics, communications and other sensitive components.
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| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| DW-03-14-F-D-1181 | Samtec Inc. | 0.5 $ | 1000 | .025" BOARD SPACERS6 Posi... |
| 54121-118182250LF | Amphenol FCI | 0.74 $ | 1000 | CONN STACKER 18POS 0.100"... |
| 3M 1181 CIRCLE-1"-250 | 3M (TC) | 45.33 $ | 1000 | TAPE COP FOIL 25.4MM CIRC... |
| BB-852-11812 | B&B Smar... | 346.5 $ | 1000 | POE GIGA MCBASIC 2TX/SX-M... |
| WRL-11812 | SparkFun Ele... | 17.3 $ | 768 | SPARKFUN XBEE EXPLORER US... |
| 1181010 | American Ele... | 0.11 $ | 305252 | CONN FERRULE DIN 18AWG RE... |
| 1181/50C SL001 | Alpha Wire | 2.77 $ | 1000 | CABLE 50COND 22AWG SLATE ... |
| 1181034 | American Ele... | 0.18 $ | 42155 | CONN FERRULE DIN 22AWG TU... |
| DW-16-14-G-D-1181 | Samtec Inc. | 3.31 $ | 1000 | .025" BOARD SPACERS32 Pos... |
| PTH-11810-B | Bud Industri... | 3.64 $ | 54 | BOX ABS BLACK 3.58"L X 3.... |
| 1181521001 | Weidmuller | 31.44 $ | 1000 | RELAY GEN PURPOSE SPDT 6A... |
| DW-20-14-F-D-1181 | Samtec Inc. | 2.93 $ | 1000 | .025" BOARD SPACERS40 Pos... |
| PBB-11815-1 | Bud Industri... | 11.37 $ | 1000 | BOX PLASTIC GRAY 4.33"L X... |
| 1181/50C SL005 | Alpha Wire | 685.06 $ | 3 | CABLE 50COND 22AWG SLATE ... |
| 1181014 | American Ele... | 0.18 $ | 19446 | CONN FERRULE DIN 26-28AWG... |
| DW-04-14-G-D-1181 | Samtec Inc. | 0.95 $ | 1000 | .025" BOARD SPACERS8 Posi... |
| 852-11815 | B&B Smar... | 301.46 $ | 1000 | POE GIGA MCBASIC 2TX/LX-S... |
| 857-11817 | B&B Smar... | 595.98 $ | 1000 | POE GIGA MINIMC 2TX/LX-SM... |
| 3M 1181 0.125" X 18YD | 3M (TC) | 6.36 $ | 1000 | TAPE COPPER 1/8" X 54 FT |
| 5-1181-1.5 | 3M (TC) | 7.95 $ | 1000 | TAPE COPPER FOIL 38.1MM C... |
| HW-04-14-F-D-1181-100 | Samtec Inc. | 0.73 $ | 1000 | .025 BOARD SPACERS8 Posit... |
| DW-12-14-G-S-1181 | Samtec Inc. | 1.32 $ | 1000 | .025" BOARD SPACERS12 Pos... |
| 1181 X 1/4" | 3M | 12.01 $ | 594 | TAPE COPPER FOIL 6.35MMX1... |
| DW-09-14-S-D-1181 | Samtec Inc. | 2.45 $ | 1000 | .025" BOARD SPACERS18 Pos... |
| 1181/60C SL001 | Alpha Wire | 4.16 $ | 1000 | CABLE 60COND 22AWG SLATE ... |
| 1181 X 1" | 3M | 37.13 $ | 733 | TAPE COPPER FOIL 25.4MMX1... |
| 3/4-6-1181 | 3M (TC) | 21.94 $ | 20 | TAPE COPPER FOIL 19.05MMX... |
| 1181/25C SL001 | Alpha Wire | 1.39 $ | 1000 | CABLE 25COND 22AWG SLATE ... |
| DW-20-14-T-S-1181 | Samtec Inc. | 1.19 $ | 1000 | .025" BOARD SPACERS20 Pos... |
| 1181/40C SL002 | Alpha Wire | 1.39 $ | 1000 | CABLE 40COND 22AWG SLATE ... |
| 6-6-1181 | 3M (TC) | 105.76 $ | 1000 | TAPE COPPER FOIL 152.4MMX... |
| DW-14-14-L-D-1181 | Samtec Inc. | 2.4 $ | 1000 | .025" BOARD SPACERS28 Pos... |
| MTSW-107-21-G-D-1181 | Samtec Inc. | 1.42 $ | 1000 | MODIFIED .025 SQUARE POST... |
| DW-07-14-G-S-1181 | Samtec Inc. | 0.83 $ | 1000 | .025" BOARD SPACERS7 Posi... |
| 3M 1181 CIRCLE-0.5"-250 | 3M (TC) | 24.28 $ | 23 | TAPE COP FOIL 12.7MM CIRC... |
| 3M 1181 1/2" X 3"-100 | 3M (TC) | 27.72 $ | 1000 | SHEET COP FL 12.7X76.2MM ... |
| 1-6-1181 | 3M (TC) | 29.23 $ | 24 | TAPE COPPER FOIL 25.4MMX5... |
| DW-04-14-G-S-1181 | Samtec Inc. | 0.53 $ | 1000 | .025" BOARD SPACERS4 Posi... |
| 118100-HMC646LP2 | Analog Devic... | 415.52 $ | 1000 | BOARD EVAL HMC646LP2E 201... |
| DW-13-14-L-D-1181 | Samtec Inc. | 2.23 $ | 1000 | .025" BOARD SPACERS26 Pos... |
TAPE POLYMER RESIN 12.7MM 5/PK
SHEET PLYMR RESIN 25.4MM SQ 5/PK
SHEET FABRIC 19.1X101.6MM 100/PK
TAPE FABRIC COPPER 100/PK
FLEX SUPPRESSOR / NOISE SUPPRESS
MF500-117 .625X12X12 ECCOSORB
1181 X 1/4" Datasheet/PDF