A3E-44D-2R Hirose Electric Co Ltd, A3E-44D-2R Datasheet

A3E-44D-2R

Manufacturer Part Number

A3E-44D-2R

Description

CONN SOCKET IDC 44POS 2MM

Manufacturer

Hirose Electric Co Ltd

Series

A3Er

Datasheet

1.A3E-50D-2R.pdf (6 pages)

Specifications of A3E-44D-2R

Pitch

0.079" (2.00mm)

Connector Type

Receptacle

Contact Type

Female Socket

Number Of Positions

Number Of Rows

Row Spacing

0.079" (2.00mm)

Mounting Type

Free Hanging (In-Line)

Cable Termination

IDC

Wire Type

Ribbon Cable

Features

Feed Through, Polarizing Key

Contact Finish

Gold

Color

Black

Product Type

Receptacles / Sockets - PCB

Contact Gender

Socket (Female)

Number Of Positions / Contacts

Mounting Style

Through Hole

Termination Style

Solder

Contact Material

Beryllium Copper

Contact Plating

Gold

Voltage Rating

125 V

Current Rating

0.5 A

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Contact Finish Thickness

Fastening Type

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

Other names

*A3E-44D-2R
H1891

Current page: 1 of 6
Download datasheet (175Kb)

The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.

All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.

C26

■Product Specifications

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

Note 3: Information contained in this catalog represents general requirements for this Series. Contact us for the drawings and specifications for

■Material

1. Insulation Resistance

2. Withstanding voltage

3. Contact Resistance

4. Vibration

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

6. Temperature Cycle

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

8. Resistance to Soldering heat

Insulator

Contact

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

a specific part number shown.

Rating

Item

2mm Pitch Miniature Connector for HDD

A3E Series

Part

Pin header

Socket

Current rating: 0.5A

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

1000M ohms min.

No flashover or insulation breakdown.

40m ohms max.

No electrical discontinuity of 1μs or more

No damage, cracks, or parts looseness.

No deformation of components affecting performance.

type without polarizing guide

type with polarizing guide

Beryllium copper

Polyamid

Material

Brass

Specification

PBT

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

■Features

1. Variation in Number of Contacts

2. Batch Insulation Displacement

3. Mechanism to Prevent Mis-insertion

Selective gold plated over nickel

This connector can be chosen according to applications, using

together with other series products as follows:

(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.

1 mm pitch ribbon cable can be insulated and displaced.

The connector on the socket side contains a mechanism to

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

(1) Cable crimping type (A3B series)

(2) Cable ID type (A3E series)

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

underplated

250V DC

300V AC/1 minute

0.1A

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%

(-55ç: 30 minutes →15 to 35ç: 5 minutes max.→

(+85ç: 30 minutes →15 to 35ç: 5 minutes max.) 5 cycles

100 cycles

Solder bath: 260ç for 10 seconds

Manual soldering: 350ç for 3 seconds

Finish

Black

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

Condition

Remarks

UL94V-0

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Related parts for A3E-44D-2R

A3E-44D-2R Summary of contents

Page 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. ...

Page 2

... The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information. All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative. ■Ordering Information ●Pin Header A3E - * DSA ● ...

Page 3

... All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative. A3E Series●2mm Pitch Miniature Connector for HDD ■Pin Header BPCB mounting pattern ●For 44 pos., without contact No. 20 pin header is available. A3E-44PA-2DSA(81) Contact No.2 Contact No.1 C28 ...

Page 4

... All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative. ■Socket ●Type with polarizing guide to prevent mis-insertion (A3E) Body Combination View Part Number CL No. A3E-44D-2R 621-0811-3 A3E-50D-2R 621-0814-1 Note : For 44 pos., without contact No. 20 hole soket is available. No.44 No.43 ...

Page 5

... All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative. A3E Series●2mm Pitch Miniature Connector for HDD ●Type without polarizing guide to prevent false-insertion (A3EA) Body ...

Page 6

... Part Number: HI-FLEX Connection Press HHP502 CL550-0082-2 ●Pressing Block Part Number : Pressing Block A-01 CL550-0133-1 ●Applicator Universal Guide Plate Part Number: A3E-GPA CL550-0216-7 A3E Series●2mm Pitch Miniature Connector for HDD (tin plating annealed steel wire) Ribbon Cable Number of Core wire Construction A B Contacts (pc./mm) 44 7/0 ...

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