A3EA-44D-2R

更新时间： 2024-10-13 22:14:03

品牌	Logo	应用领域
广濑 - HRS		驱动器连接器
页数	文件大小	规格书
9页	284K
描述
2mm Pitch Miniature Connector for HDD

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中文翻译

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技术参数
数据手册

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A3EA-44D-2R 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Obsolete	包装说明：	ROHS COMPLIANT
Reach Compliance Code：	unknown	ECCN代码：	EAR99
HTS代码：	8536.69.40.40	风险等级：	5.8
Is Samacsys：	N	其他特性：	WITHOUT POLARIZING GUIDE
主体宽度：	0.157 inch	主体深度：	0.217 inch
主体长度：	1.929 inch	主体/外壳类型：	RECEPTACLE
连接器类型：	BOARD CONNECTOR	联系完成配合：	GOLD OVER NICKEL
联系完成终止：	Gold (Au) - with Nickel (Ni) barrier	触点性别：	FEMALE
触点材料：	BERYLLIUM COPPER	触点模式：	RECTANGULAR
触点电阻：	40 m Ω	触点样式：	SQ PIN-SKT
DIN 符合性：	NO	介电耐压：	300VAC V
耐用性：	100 Cycles	滤波功能：	NO
IEC 符合性：	NO	绝缘电阻：	1000000000 Ω
绝缘体颜色：	BLACK	绝缘体材料：	POLYBUTYLENE TEREPHTHALATE
JESD-609代码：	e4	MIL 符合性：	NO
插接触点节距：	0.079 inch	匹配触点行间距：	0.079 inch
插接信息：	MULTIPLE MATING PARTS AVAILABLE	混合触点：	NO
安装选项1：	LOCKING	安装类型：	CABLE
装载的行数：	2	最高工作温度：	85 °C
最低工作温度：	-55 °C	选件：	GENERAL PURPOSE
极化密钥：	POLARIZED HOUSING	额定电流（信号）：	0.5 A
参考标准：	UL	可靠性：	COMMERCIAL
子类别：	Headers and Edge Type Connectors	端接类型：	IDC
触点总数：	44	UL 易燃性代码：	94V-0
Base Number Matches：	1

A3EA-44D-2R 数据手册

2mm Pitch Miniature Connector for HDD

A3E Series

ꢀFeatures

1. Variation in Number of Contacts

This connector can be chosen according to applications, using

together with other series products as follows:

(1) Cable crimping type (A3B series)

(2) Cable ID type (A3E series)

(3) FFC connection type (MA18 series, A3C series)

(However, the A3E series pin header corresponds to the A3E

series socket only.)

On the other hand, 44 contacts are available for AT bus

connection, and 55 contacts for SCSI connection.

2. Batch Insulation Displacement

1 mm pitch ribbon cable can be insulated and displaced.

3. Mechanism to Prevent Mis-insertion

type without polarizing guide

type with polarizing guide

The connector on the socket side contains a mechanism to

prevent mis-insertion in the connector on the header side.

ꢀProduct Specifications

Current rating: 0.5A

Operating Temperature Range:-55 to +85ç (Note 1) Storage Temperature Range:-10 to +60ç (Note 2)

Rating

Voltage rating: 125V AC Operating Moisture Range:40 to 80%

Storage Humidity Range:40 to 70% (Note 2)

Item

Specification

Condition

1. Insulation Resistance 1000M ohms min.

250V DC

2. Withstanding voltage No flashover or insulation breakdown.

300V AC/1 minute

3. Contact Resistance

4. Vibration

40m ohms max.

0.1A

No electrical discontinuity of 1µs or more

Frequency: 10 to 55 Hz, single amplitude of 0.75 mm, 2 hours in each of the 3 directions.

96 hours at temperature of 40ç and humidity of 90% to 95%

(-65ç: 30 minutes ꢀ15 to 35ç: 5 minutes max.ꢀ

(-125ç: 30 minutes ꢀ15 to 35ç: 5 minutes max.) 5 cycles

100 cycles

5. Humidity (Steady state) Insulation resistance: 1000M ohms min.

6. Temperature Cycle No damage, cracks, or parts looseness.

7. Durability (Mating/un-mating) Contact resistance: 50m ohms max.

Flow: 260ç for 10 seconds

8. Resistance to Soldering heat No deformation of components affecting performance.

Manual soldering: 300ç for 3 seconds

Note 1: Includes temperature rise caused by current flow.

Note 2: The term "storage" refers to products stored for long period of time prior to mounting and use. Operating Temperature Range and

Humidity range covers non conducting condition of installed connectors in storage, shipment or during transportation.

ꢀMaterial

Part

Material

Polyamid

PBT

Finish

Black

Remarks

UL94V-0

Pin header

Socket

Insulator

Contact

Pin header

Socket

Brass

Selective gold plated

Gold plated

–––––––

Beryllium copper

C26

12 3 4 5 6 7...9

中文翻译

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与A3EA-44D-2R相关器件

型号	品牌	获取价格	描述	数据表
A3EA-44D-2R(30)	HRS	获取价格	连接器类型:插座;线束品:无;PIN数:44;额定电流:0.5 A;(AC)额定电压:AC
A3EA-50D-2R	HRS	获取价格	2mm Pitch Miniature Connector for HDD
A3EA-50D-2R(30)	HRS	获取价格	连接器类型:插座;线束品:无;PIN数:50;额定电流:0.5 A;(AC)额定电压:AC
A3F	SWITCH	获取价格	Audio/RCA Connector, 3 Pole(s), Printed Wiring Pin and Solid Lead Terminal, Plug,
A3F01	SWITCH	获取价格	A SERIES FEMALE QG
A3F02	SWITCH	获取价格	A SERIES FEMALE QG
A3F03	SWITCH	获取价格	Audio/RCA Connector, 3 Pole(s), Solder Terminal,
A3F04	SWITCH	获取价格	Audio/RCA Connector, 3 Pole(s), Solder Terminal,
A3F05	SWITCH	获取价格	Audio/RCA Connector, 3 Pole(s), Solder Terminal,
A3F06	SWITCH	获取价格	Audio/RCA Connector, 3 Pole(s), Solder Terminal,

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