Datasheet > 0787261002

0787261002

更新时间： 2024-01-20 08:52:53

品牌	Logo	应用领域
莫仕 - MOLEX		连接器
页数	文件大小	规格书
6页	3625K
描述
Card Edge Connector, 288 Contact(s), 2 Row(s), Female, Straight, Solder Terminal, Socket, LOW HALOGEN, ROHS AND REACH COMPLIANT

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0787261002 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	包装说明：	LOW HALOGEN, ROHS AND REACH COMPLIANT
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8536.69.40.40	风险等级：	2.3
其他特性：	TOP ENTRY, POLARIZED	主体/外壳类型：	SOCKET
连接器类型：	CARD EDGE CONNECTOR	联系完成配合：	NOT SPECIFIED
联系完成终止：	Tin (Sn) - with Nickel (Ni) barrier	触点性别：	FEMALE
触点材料：	NOT SPECIFIED	DIN 符合性：	NO
滤波功能：	NO	IEC 符合性：	NO
JESD-609代码：	e3	MIL 符合性：	NO
混合触点：	NO	安装方式：	STRAIGHT
安装类型：	BOARD	装载的行数：	2
选件：	GENERAL PURPOSE	端子节距：	0.85 mm
端接类型：	SOLDER	触点总数：	288
Base Number Matches：	1

0787261002 数据手册

DDR4 DIMM

Sockets,

Available in Press-ﬁt, SMT and Through-hole mounting,

DDR4 DIMM sockets offer signiﬁcant assembly-

processing compatibility and cost savings in high-speed

server memory applications

Halogen-free

78726 Vertical, Through hole

78730 Vertical, SMT

78731 Vertical, Press-ﬁt

Meeting JEDEC speciﬁcations, Molex’s Vertical Press-ﬁt, SMT and Through

hole DDR4 DIMM sockets support *UDIMMs, RDIMMs and LRDIMM memory

applications for data, computing, telecommunication and networking

servers with higher data speed and lower operating voltage than DDR3.

The new Press-ﬁt DDR4 DIMM socket offers beneﬁts of lower cost of

operation (clean, solderless process); elimination of added heat-cycle that

can cause stress to the PCB or degrade electronic components; ease-of-

application and connection-failure traceability, rework and termination

quality inspection; repair capability and more.

Other termination styles suit speciﬁc applications that give greater PCB real

estate cost savings. These include Series 78726 Through hole and 78730

SMT sockets with a highly compact socket footprint.

Molex’s DDR4 sockets feature high dimensional stability and excellent

compatibility in halogen-free and lead-free technologies. The use of less

moisture-sensitive, high-temperature housing material minimizes blistering

on the connector during high, IR-reﬂow processing temperatures for non

press-ﬁt sockets. Reduced yield losses with the use of Molex DDR4 sockets

add to greater customer cost savings.

For more information, visit our website at: www.molex.com/link/ddr4.html.

Halogen-free DDR4 DIMM Sockets in

Press-ﬁt (top), SMT (center) and Through

hole (bottom) conﬁgurations

Features and Beneﬁts

Reduced connector footprint of 6.50mm (max.) (W)

by 162mm (L)

Provides increased PCB space and cost savings

Robust and more ergonomic latch design

Proﬁled contact terminals

Improves rip-out force and vibration resistance; makes

socket easy to use

Eliminate stress caused to housing during terminal

insertion and prevents housing warpage; anti-stubbing

Moisture-resistant, high-temperature housing material

Gives added dimensional stability to connector with

reduced yield loss and increased cost-savings. Able to

withstand infrared (IR), lead-free and wave soldering

temperatures

High connector durability

Supports up to 25 mating cycles

Step-and-ramp feature (on connector housing and

memory module)

Reduces insertion force of module without engaging all

gold ﬁngers at the same time during module insertion

* UDIMMs: Unbuffered DIMMs offer the fastest memory speeds, lowest latencies, and (relatively) low power consumption but are

limited in capacity though.

RDIMM: Registered DIMMs, with their registers, are able to buffer the Address and Command signals between the DRAMs and the

memory controller thus increasing the amount of memory that a server can support, however, with increased power consumption

and memory latency.

LRDIMM: Load Reduced DIMMs use a buffer to reduce memory loading to a single load on all DDR signals, allowing for greater

density but at the highest power usage

12 3 4 5 6

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与0787261002相关器件

型号	品牌	获取价格	描述	数据表
0787261003	MOLEX	获取价格	DDR4 DIMM Socket, Vertical Through-Hole, 0.76m Gold Plating, 288 Circuits
0787261004	MOLEX	获取价格	DDR4 DIMM Socket, Vertical Through-Hole, 0.76m Gold Plating,
0787261005	MOLEX	获取价格	DDR4 DIMM Socket, Vertical Through-Hole, 0.76m Gold Plating
0787261006	MOLEX	获取价格	DDR4 DIMM Socket, Vertical Through-Hole, 0.76m Gold Plating, 288 Circuits
0787261007	MOLEX	获取价格	DDR4 DIMM Socket, Vertical Through-Hole, 0.76m Gold Plating, 288 Circuits
0787261008	MOLEX	获取价格	DDR4 DIMM Socket, Vertical Through-Hole, 0.76m Gold Plating, 288 Circuits
0787261009	MOLEX	获取价格	Card Edge Connector, 288 Contact(s), 2 Row(s), Female, Straight, Solder Terminal, Socket,
0787261010	MOLEX	获取价格	DDR4 DIMM Socket, Vertical Through-Hole, 0.76m Gold Plating, 288 Circuits
0787261011	MOLEX	获取价格	DDR4 DIMM Socket, Vertical Through-Hole, 0.76m Gold Plating, 288 Circuits
0787261012	MOLEX	获取价格	DDR4 DIMM Socket, Vertical Through-Hole, 0.38m Gold Plating, 288 Circuits

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