4789AC51K Laird Technologies, 4789AC51K Datasheet

GASKET, FOAM, 1M

4789AC51K

Manufacturer Part Number
4789AC51K
Description
GASKET, FOAM, 1M
Manufacturer
Laird Technologies
Datasheet

Specifications of 4789AC51K

Suppressor Type
I/O Gasket
Body Material
Soft Urethane
Attenuation
90dB
Width
9.5mm
Length
1m
Depth
6.4mm
Svhc
No SVHC (18-Jun-2010)
External Depth
6.4mm
External Width
9.5mm
Shielding Type
EMI Shielding
Gasket Material
Fabric Over Foam
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
global
solutions :
local
support
|
Metallized Conductive Products
engineered emi, antenna and thermal applications

Related parts for 4789AC51K

4789AC51K Summary of contents

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Metallized Conductive Products ...

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... METALLIZED CONDUCTIVE PRODUCTS Laird Technologies is the world’s leading designer and manufac- turer of electromagnetic interference [EMI] shielding materials, thermal interface products, and wireless antenna solutions for the telecommunications, data communications, computer, general electronics, network equipment, aerospace, defense, automotive and medical equipment industries. Laird Technologies has unri- valed product lines, dedication to R & ...

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Part Number Cross Reference Fabric-Over-Foam Shielding Gaskets Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

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PART NUMBER CROSS REFERENCE Part # Product Conductive Fabric 3027-106 Cu Polyester Nonwoven 3027-217 Ni/Cu Polyester Nonwoven 3027-235 Ni/Cu Polyester Nonwoven UL94 VTM-0 3035-213 Ni/Cu Polyester Taffeta 3035-216 Ni/Cu Polyester Taffeta UL94 V0 3050-113 Cu Nylon Ripstop 3050-226 Ni/Cu Nylon ...

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Part # Product Fabric-Over-Foam (continued) 4168 C-Fold Shaped 4169 Rectangle Shaped 4170 Rectangle Shaped 4171 Rectangle Shaped 4172 Rectangle Shaped 4173 Rectangle Shaped 4176 Rectangle Shaped 4179 Rectangle Shaped 4181 D-Shaped 4182 Rectangle Shaped 4183 Oval Shaped 4184 D-Shape Shaped ...

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PART NUMBER CROSS REFERENCE Part # Product Fabric-Over-Foam (continued) 4368 D-Shaped 4370 Rectangle Shaped 4372 Round Shaped 4375 D-Shaped 4376 Rectangle Shaped 4379 Bell Shaped 4387 Bell Shaped 4389 Rectangle Shaped 4391 Rectangle Shaped 4392 Rectangle Shaped 4394 Rectangle Shaped ...

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Part # Product Fabric-Over-Foam (continued) 4704 Rectangle Shaped 4705 Rectangle Shaped 4740 Rectangle Shaped 4741 Rectangle Shaped 4742 D-Shaped 4743 D-Shaped 4744 Rectangle Shaped 4786 Rectangle Shaped 4787 D-Shaped 4788 Rectangle Shaped 4789 D-Shaped 4791 Rectangle Shaped 4792 P-Shaped 4795 ...

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... METALLIZED CONDUCTIVE PRODUCTS METALLIZED FABRIC-OVER-FOAM SHIELDING GASKETS Laird Technologies is a fully integrated manufacturer of profile and Input/Output (I/O) EMI shielding gaskets. The metallized Fabric- Over-Foam product line has been expanded greatly due to our committed efforts in new product development and meeting or surpassing regulatory requirements. ...

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... Force Displacement Resistance (FDR) graphs are available upon request. Please contact Engineering when unsure. * Certain combinations of materials may not be available for all Profiles or I/Os. Please consult the Engineering Department at Laird Technologies when unsure. Diverse Assembly Options Multiple attachment options provide a variety of ways to install critical EMI products ...

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METALLIZED CONDUCTIVE PRODUCTS FABRIC-OVER-FOAM PROFILE SELECTION GUIDE D-Shaped Profile inches (mm) Number H 4584 0.040 (1.0) 4320 0.050 (1.3) 4541 0.050 (1.3) 4358 0.060 (1.5) 4184 0.060 (1.5) 4548 0.060 (1.5) 4356 0.070 (1.8) 4052 0.080 (2.0) 4283 0.080 (2.0) ...

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Profile inches (mm) Number H 4650 0.080 (2.0) 4601 0.080 (2.0) 4357 0.080 (2.0) 4182 0.080 (2.0) 4675 0.080 (2.0) 4359 0.080 (2.0) 4571 0.080 (2.0) 4200 0.080 (2.0) 4361 0.080 (2.0) 4325 0.080 (2.0) 4194 0.080 (2.0) 4389 0.080 ...

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METALLIZED CONDUCTIVE PRODUCTS FABRIC-OVER-FOAM PROFILE SELECTION GUIDE D-Shaped Clip Rectangle Shaped Clip C-Fold Shaped Square Shaped P-Shaped All dimensions shown are in inches (millimeters) unless otherwise specified. 11 www.lairdtech.com Profile inches (mm) inches (mm) Number H W 4110 0.203 (5.2) ...

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Knife Shaped J-Shaped Bell Shaped C-Fold with Clip All dimensions shown are in inches (millimeters) unless otherwise specified. METALLIZED CONDUCTIVE PRODUCTS FABRIC-OVER-FOAM PROFILE SELECTION GUIDE Profile inches (mm) Number H 4797 0.106 (2.7) 4097 0.106 (2.7) 4796 0.110 (2.8) 4205 ...

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METALLIZED CONDUCTIVE PRODUCTS FABRIC-OVER-FOAM PROFILE SELECTION GUIDE Double D Shaped Double Rectangle Shaped L-Shaped Oval Shaped Round Shaped T-Shaped 13 www.lairdtech.com Profile inches (mm) Number H 4299 0.110 (2.8) Profile inches (mm) Number H 4293 0.080 (2.0) Profile inches (mm) ...

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The following pages show examples of standard I/O gaskets used in computer and telecommunication applications. If you have different requirements, our Engineering Department will design your gaskets to the specifications you supply. We will design your I/O from a fully ...

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METALLIZED CONDUCTIVE PRODUCTS FABRIC-OVER-FOAM I/O GASKET SELECTION GUIDE D-Sub Connector Series Part No. #Pins A 4164-EE 9 1.320 (33.5) 4164-FW 11, 15 1.650 (41.9) 4164-FY 25 2.204 (56.0) 4164-FZ 37 2.859 (72.6) 4164-GA 50 2.750 (69.9) USB Port 4 Pin ...

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IEEE 1394 I/O 4 Pin Connector, Part Number 4051-EE Usage: Plug-and-Play Serial Port (Digital Cameras, Printers, Keyboards, Mouse) SCSI + 50 Pin Connector, Part Number 4164-FE Usage: Peripheral, Hard Disk, CD-ROM RJ-11 Connector, Part Number 4164-FH Usage: Telecom, Ethernet Networking ...

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METALLIZED CONDUCTIVE PRODUCTS FABRIC-OVER-FOAM I/O GASKET SELECTION GUIDE SCSI + 68 Pin Connector, Part Number 4164-FF Usage: Peripheral, External Hard Drive USB Port Connector, Part Number 4080-FK Usage: Peripheral Port 17 www.lairdtech.com ...

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... Not Rated 2 = TPE UltraSoft Urthane Certain combinations of materials may not be available for all Profiles or I/Os. Please consult the Engineering Department at Laird Technologies when unsure. See back cover for contact information. Construction Options Part Number Suffix Foam Core Digits (Digits 7,8,9) J1K ...

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... METALLIZED CONDUCTIVE PRODUCTS SCULPTED FOAM Laird Technologies' new Sculpted Foam UL94 V0 rated Fabric- Over-Foam product line offers unmatched compression set per- formance while providing a relatively soft Compression Load Deflection (CLD) curve. Low compression set results promote better shielding perform- ance over the life of the gasket. For extended periods at room temperature or elevated temperatures (days, weeks, months at 77° ...

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... C-Fold Shape Profile Number 4593 4168 4198 4243 4600 4529 4697 *Other shapes are available. Please contact Laird Technologies Engineering. Part Number Information Example: Digits Profile Attachment Core Materials Flame Shape & Part H = Open Cell Rating & Size Specific Polyurethane Details ...

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METALLIZED CONDUCTIVE PRODUCTS CONDUCTIVE FOAM Conductive Foam offers an innovative approach to traditional shielding and grounding by providing X, Y, and Z-axis conductivity, which enhances the shielding effectiveness required to meet the increasing microprocessor speeds of today’s computer, telecommu- nications, ...

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Conductive Foam Gasket Tolerances Profile Tolerance Inches (Millimeters) Height & Width For Thicknesses < 3.2 mm Length Inches (Millimeters) Tolerance Inches (Millimeters (25.4 – 152. (152.4 – 279. (279.4 – 1219.2) ...

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... For shielding and grounding, conductive foam is an excellent material for Input/Output (I/O) applications. Conductive Foam has excellent X, Y, and Z-axis conductivity and shielding effectiveness over 90 dB for a wide range of frequencies. Laird Technologies can help design custom gaskets to your specifications using a sketch, electronic drawing or your actual equipment. ...

Page 25

USB Port Connector, Part Number 5037-EB Usage: Peripheral Port I/O Connector, Part Number 5239-EG Usage: Standard PC Motherboard/Main Board (MB) I/O Shield METALLIZED CONDUCTIVE PRODUCTS CONDUCTIVE FOAM I/O GASKETS SELECTION GUIDE www.lairdtech.com 24 ...

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METALLIZED CONDUCTIVE PRODUCTS BACKPLANES - LARGE CONDUCTIVE FOAM GASKETS SELECTION GUIDE Conductive foam is a perfect material for any size server, router, or switch system. For example, die-cut solutions can be provided at any length by 54" (1370 mm) wide. ...

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... Customized Options Designate part-specific attributes of the product including cutouts, notches, tape width, tape position and a variety of other customized details. These digits are also defined and supplied by Laird Technologies Engineering personnel. Digit 7: Core Material Designates the core material Nickel/Copper (Ni/Cu) foam (G). ...

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... EMI gaskets, tapes, and shield laminates, Flectron fabrics provide a highly effective shield- ing system that is cost-effective and easily applied. Laird Technologies uses a patented technology for applying thin metal coatings of copper or nickel to woven and nonwoven fabrics result, Flectron metallized materials have the flexibility, conformability and breathability of a fabric with the electrical prop- erties of a metal ...

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For specific material properties, see Data Summary Chart (page 27) Product No. Material 3027-106 Cu Polyester Combines a highly conductive metal with the lightweight, Nonwoven flexibility, and breathability of a nonwoven material. Offers excellent surface conductivity, shielding effectiveness, and reflectivity. ...

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... METALLIZED CONDUCTIVE PRODUCTS MRI “A” FABRIC MRI “A” Fabric Laird Technologies’ MRI “A” Fabric is an EMI/RFI shielding product that is manufactured using a patented, proprietary technology. The base layer is a metallized non-woven fabric plated with highly conductive copper and nickel for corrosion resistance ...

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Conductive ElectroMask Tape ElectroMask conductive foil tape with release mask is a tinned copper tape with peel off mask that allows for high temperature adhesion to withstand curing after painting. The tape provides a conductive, non-corroding surface when applied to ...

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METALLIZED CONDUCTIVE PRODUCTS CONDUCTIVE TAPE High-Flex ® Conductive Fabric Shielding Tape High-Flex ® conductive fabric shielding tapes offer exceptional con- formability and conductivity for dynamic flex applications. High-Flex tapes are constructed of Flectron ® nickel/copper metallized ripstop with a conductive ...

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NOTES www.lairdtech.com 32 ...

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... Laird Technologies makes no representation or warranties as to the completeness or accuracy thereof. Information is supplied upon the condition that the persons receiving same will make their own determination as to its suitability for their purposes prior to use event will Laird Technologies be responsible for damages of any nature whatsoever resulting from the use or reliance upon information or the product to which information refers ...

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