Cosse cylindrique à sertir Molex, pas de 850 μm, 288 voies, Droit, montage En surface DDR4 85 °C -55 °C 78730

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Code commande RS:
179-1982
Référence fabricant:
78730-1002
Marque:
Molex
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Marque

Molex

Type de produit

Cosse cylindrique à sertir

Pas

850 μm

Nombre de contacts

288

Orientation

Droit

Type de montage

En surface

Type de SDRAM

DDR4

Température d'utilisation maximum

85 °C

Température minimum de fonctionnemen

-55 °C

Série

78730

Matériau de contact

Alliage de cuivre

Matériau du boîtier

Nylon

Dispositif de verrouillage

Oui

Résistance de contact maximale

10.0 mΩ

Type d'emplacement mémoire

DIMM

Entraxe entre rangées

850 μm

Pays d'origine :
CN

Molex 78730 Series DIMM Socket, 288 Contacts, 0.85mm Pitch - 78730-1002


This DDR4 DIMM socket is a high-speed memory socket designed for vertical surface mount applications. It features a robust housing MADE from nylon and accommodates 288 circuits with a pitch of 0.85mm. The socket is constructed for performance and reliability, supporting a range of operating temperatures from -55°C to +85°C. It employs copper alloy contacts with gold over nickel plating, ensuring durability and optimal electrical conductivity.

Features & Benefits


• Supports 288 contacts for extensive memory interfacing

• Vertical surface mount design for efficient PCB usage

• Features high-speed copper alloy contacts for enhanced performance

• Gold over nickel plating provides superior corrosion resistance

• Solder termination method ensures secure and reliable connections

• Compatible with PCB thicknesses of 1.57mm and 3.18mm for design flexibility

Applications


• Utilised in automation systems requiring high-performance memory

• Essential for electronics manufacturing in computer systems

• Used for surface mount designs in Compact electronic devices

• Ideal for where space-saving is critical

• Commonly employed in high-speed data transfer environments

What is the recommended current rating for each contact in this socket?


The maximum current rating per contact is 750mA, ensuring sufficient power handling for effective operation in various applications.

How does the design contribute to the durability of the socket?


The structure supports a maximum of 25 mating cycles, ensuring reliability in frequent assembly and disassembly while maintaining performance.

What is the typical voltage rating for operational use?


The maximum voltage rating for this socket is 29Vrms, making it suitable for a range of electrical tasks.

Can this socket withstand extreme temperatures during operation?


Yes, it can operate within a temperature range of -55°C to +85°C, accommodating diverse environmental conditions encountered in different applications.

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