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Cosmic Epoxy E4930R

Generic Family: Époxy ; époxyde • Supplied by: Cosmic Plastics, Inc.
DESCRIPTION
Cosmic E4930R is a mineral filled, application specific epoxy molding compound which is supplied in a granular form.

FEATURES
It has excellent moisture resistance and thermal cycling stability. Standard spiral flow range is 30-40" (EMMI) at 160°C and 1000 psi, and a flow duration of 40-50 seconds at 325 - 1000 psi. It has a hot plate gel time of 35-45 seconds at 160°C.

APPLICATIONS
Used to encapsulate optocouplers, capacitors, resistors, resistor networks, transistors, SOIS's and QFP.
General Properties

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Material Status
Commercial : actif
Documents
description

Technical Datasheet (English)

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Availability
Amérique du Nord
Uses
Pièces électriques
Processing Method
Encapsulage
Other Properties
Charge / Renforcement, Caractéristiques, Formes, Densité / Gravité Spécifique, Facteur de contraction, Retrait au moulage, linéaire parallèle, Absorption d'eau à l'équilibre, Résistance à la traction, Module de flexion, Résistance à la flexion, Résistance à la compression, Résilience en flexion Izod avec entaille, Dureté Barcol, Température de transition vitreuse, Coefficient de dilatation thermique linéaire, écoulement, Conductivité thermique, Résistivité de surface, Résistivité de volume, Rigidité diélectrique, Constante diélectrique, Facteur de dissipation, Résistance à l'arc, Degré d'inflammabilité - UL, Propriétés supplémentaires, Température de traitement (fusion), Pression d'injection
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Processing

Find specific processing information for Cosmic Epoxy as well as general information for the Époxy ; époxyde generic family. Register or Sign In for more information.

Where To Buy

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