HDB-M4-120M242X datasheet, PDF

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HDB-M4-120M242X: DescriptionRectangular Mil-Spec Connector 120 Pin Mother Board PCB Strt, Gold Plt; CategoryThe connector The connector; File Size275KB，2 Pages; ManufacturerAmphenol; Websitehttp://www.amphenol.com/

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HDB-M4-120M242X Overview

Rectangular Mil-Spec Connector 120 Pin Mother Board PCB Strt, Gold Plt

HDB-M4-120M242X Parametric

Parameter Name	Attribute value
Maker	Amphenol
Reach Compliance Code	unknown
ECCN code	EAR99
Other features	POLARIZED
Connector type	BOARD CONNECTOR
Contact to complete cooperation	GOLD (50) OVER NICKEL
Contact completed and terminated	GOLD (300) OVER NICKEL (50)
Contact point gender	FEMALE
Contact material	NOT SPECIFIED
DIN compliance	NO
Filter function	NO
IEC compliance	NO
JESD-609 code	e4
MIL compliance	NO
Mixed contacts	NO
Installation method	STRAIGHT
Installation type	BOARD
Number of rows loaded	4
Options	GENERAL PURPOSE
Terminal pitch	0.07 mm
Termination type	SOLDER
Total number of contacts	120
Base Number Matches	1

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Amphenol

Aerospace

Introduction/

Pkg. Solutions/

Brush Contact

Amphenol

®

High Density HDB

3

Mother Board Connector

DIMENSIONAL DRAWING & HOW TO ORDER

Mother Board

HDB

3

MOTHER BOARD - HOW TO ORDER

Mates with:

•

Daughter Board

•

I/O

•

Stacker

Daughter Board

Options/ Hybrids - Fiber Optics/ Staggered/

Accessories Hi Speed/RF/Power

GEN-X

LRM (Line Replaceable Modules)

1.

Connector Type

HDB-M4

Designates HDB

3

Mother Board

2.

Number of

Contacts

-040

3.

Brush Wire

Plating

M

4.

Termination

24

5.

Contact Termination

Finish

2

6.

Less Hardware

(Purchased separately see

pg XX for hardware options)

HDB-M4

X

2.

Number of Contacts

Number of Dimension Dimension

Contacts

A

C

040

060

080

120

160

40

60

80

120

160

1.375

1.725

2.075

2.775

3.475

1.075

1.425

1.775

2.475

3.175

A

.335 MAX.

.150 ±.005

.350

.086 MIN. DIA.

THRU HOLE

(USE NO. 2 SCREW)

PIN 1

2

3

E ±.020

TYP.

C

Ruggedized

VME64x /

VITA 60, 66

3.

Brush Wire Plating

M

C

0.000050 Au Min. thick over Nickel

0.000020 Au Min. thick over Nickel

High Density

HSB

3

HDB

3

Hi Speed

Type

22

23

24

26

28

PCB, Straight, .016 Dia

A

.090 TYP.

.030 TYP.

Docking Conn./ Hybrids - Signal/Power/ Standard

Coax/Fiber Optics

Brush

Accessories/Install.

Low Mating Force MIL-DTL-55302

0.120

0.150

0.180

0.240

0.300

F

.195 MIN. HEX

.070 MIN DEEP

(USE 3/16 HEX HEAD)

Stickout

(Dim. E)

C

B

5.

Contact Termination Finish

2

Gold plated in accordance with

MIL-G-45204, Type II, .000030 Min.

thick Gold over .000050 Min. thick

Nickel

Tin plated in accordance with

ASTM B545, .00010 Min. thick

Matte Tin over .00010 Min. thick

Nickel

Tin-Lead plated in accordance with

SAE-AMS-P-81728, .00010 Min.

thick Tin-Lead over .00010 Min.

thick Copper

6.

Hardware

X

Less Hardware

Hardware is purchased

separately (see page 59 for

hardware options).

5

6

Rack & Panel

Brush

Ruggedized

Mother Board Layout

C

.110 ±.005

.205

.005

M

LMD/LMS

Rectangular

Interconnects

.030

.070

.035

FINISHED HOLE SIZE PER

CUSTOMER STANDARDS FOR

.016 PCB TAIL

A

Other

Rectangular

Interconnects

.060

50

Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com

E

D

4.

Termination

.016 ±.001

TYP.

1

6

5

4

HDB-M4-120M242X Related Products

	HDB-M4-120M242X	HDB-M4-120M225X	HDB-M4-060M242X	HDB-M4-120M222X	HDB-M4-060M245X	HDB-M4-120M245X
Description	Rectangular Mil-Spec Connector 120 Pin Mother Board PCB Strt, Gold Plt	Rectangular Mil-Spec Connector 120 Pin Mother Board PCB Strt, Tin Plt	Rectangular Mil-Spec Connector 60 Pin Mother Board PCB Strt, Gold Plt	Rectangular Mil-Spec Connector 120 Pin Mother Board PCB Strt, Gold Plt	Rectangular Mil-Spec Connector 60 Pin Mother Board PCB Strt, Tin Plt	Rectangular Mil-Spec Connector 120 Pin Mother Board PCB Strt, Tin Plt
Maker	Amphenol	Amphenol	Amphenol	Amphenol	Amphenol	Amphenol
Contact material	NOT SPECIFIED	Beryllium Copper	Beryllium Copper	Beryllium Copper	Beryllium Copper	BRASS
Termination type	SOLDER	Through Hole	Through Hole	Through Hole	Through Hole	SOLDER
Product Category	-	Rectangular Mil-Spec Connector	Rectangular Mil-Spec Connector	Rectangular Mil-Spec Connector	Rectangular Mil-Spec Connector	-
product	-	I/O Connectors	I/O Connectors	I/O Connectors	I/O Connectors	-
Number of locations	-	120 Position	60 Position	120 Position	60 Position	-
Number of rows	-	4 Row	4 Row	4 Row	4 Row	-
Contact type	-	Pin (Male)	Pin (Male)	Pin (Male)	Pin (Male)	-
Contact plating	-	Tin	Gold	Gold	Tin	-
MIL type	-	MIL-DTL-55302	MIL-DTL-55302	MIL-DTL-55302	MIL-DTL-55302	-
series	-	HDB-M4	HDB-M4	HDB-M4	HDB-M4	-
Installation angle	-	Straight	Straight	Straight	Straight	-
Current rating	-	2 A	2 A	2 A	2 A	-
Shell material	-	Liquid Crystal Polymer (LCP)	Liquid Crystal Polymer (LCP)	Liquid Crystal Polymer (LCP)	Liquid Crystal Polymer (LCP)	-
Insulation resistance	-	5 GOhms	5 GOhms	5 GOhms	5 GOhms	-
Maximum operating temperature	-	+ 125 C	+ 125 C	+ 125 C	+ 125 C	-
Minimum operating temperature	-	- 55 C	- 55 C	- 55 C	- 55 C	-

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