K3SA125FS0P14301 datasheet, PDF

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K3SA125FS0P14301: DescriptionHard Metric Connector 125 STR RECP, TYPE B, W/O PEG; CategoryThe connector Backplane connector Hard metric connector; File Size944KB，8 Pages; ManufacturerSmiths Interconnect; Websitehttp://www.smithsinterconnect.com/homepage

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K3SA125FS0P14301 Overview

Hard Metric Connector 125 STR RECP, TYPE B, W/O PEG

K3SA125FS0P14301 Parametric

Parameter Name	Attribute value
Maker	Smiths Interconnect
Product Category	Hard metric connector
product	Receptacles
Number of rows	5 Row
Number of locations	125 Position
Installation style	Press Fit
Termination type	Through Hole
Installation angle	Straight
Contact plating	Gold
series	Aurora
Current rating	1 A
Shell material	Polybutylene Terephthalate (PBT)
Voltage rating	500 V
Contact material	Copper Alloy
Flammability rating	UL 94 V-0
Pitch	2 mm
Insulation resistance	10 GOhms
Maximum operating temperature	+ 125 C
Minimum operating temperature	- 55 C
Factory packaging quantity	270

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SpaceNXT

™

AURORA Series

Hard Metric Backplane Connector System

SpaceNXT - AURORA Series

High reliability hard

metric backplane

connectors specifically

designed and tested

for next generation

commercial space

applications

Smiths Interconnect’s SpaceNXT product portfolio provides

customers with a combination of highly reliable technology

and lower cost of ownership that enableoperators to

overcome potential market entry barriers while enjoying the

benefits of an established technology partner.

SpaceNXT Aurora Series offers a high reliability backplane

interconnect solution in a form factor widely accepted across

the market.

Tested to the ESA 3401 specification, SpaceNXT Aurora

Series has demonstrated its ability to survive the rigors

of most space applications, so it can be designed in with

confidence.The connector system also complies with the

widely used Hard Metric CompactPCI® specification, making

it easily integrated into existing platform architecture. It’s

footprint and envelope compatible with COTS 2mm, allowing

for use of the wide range of available accessories, such as

guide hardware.

This connector range delivers a broad set of features and

benefits to customers by addressing their high-reliability

connectivity needs. The Aurora Series features enhanced

gold plating with 1.27μm (50 μin) coverage on contact

mating surfaces, which provides consistent durability,

improved contact resistance stability, and greater resistance

to fretting versus alternate plating materials. Additionally,

Aurora meets customers’ performance requirements

without the need for lubricants, which can cause secondary

contamination, while offering electrical stability throughout

the product’s life. Developed specifically for the commercial

space applications, this Series is designed to perform

in operating environments that feature extremely harsh

conditions.

The SpaceNXT Aurora series incorporates rugged stamped

and formed contacts, making it the most cost effective

space grade, backplane connector solution on the market.

Features & Benefits

COTS Plus solution

■

2mm Hard Metric CompactPCI® compatible

■

Available in 55, 110, and 125 contacts

■

Right angle and mezzanine configurations press-fit

termination

Tested and Qualified to ESA 3401

Specification

■

Proven capability for space applications

1.27 µm gold contacts

■

Improved durability and reliability versus standard

COTS plating

■

Contact resistance stability

■

Improved performance against fretting corrosion

Lubricant Free Contacts

■

Eliminates potential contamination of contacts

AS9100 certified

■

Additional site audits not required

The connector utilizes press-fit termination, providing lower

cost of application and no need for inspection of solder

joints.

Each lot of Aurora Space is subjected to a quality

conformance inspection, in order to insure consistent quality

and performance. A copy of the qualification test report

(QTR) is available upon request.

SpaceNXT - AURORA Series

Technical Characteristics

Quality Conformance Inspections

Design Criteria

Contact Spacing

Suggested PCB Hole Diameter

MIL-DTL-55302

IEC 61076-4-101

0.079 [2.00]

0.024 [0.60] ± 0.002 [0.05] after plating

Mechanical & Environmental

Insulation Resistance

Low Level Contact Resistance

Mating Force

Contact Life Cycle

Temperature Rating

Flammability Rating

Mechanical Shock

Vibration

> 10,000 MΩ

20 mΩ max

0.17 LBF per mating contact

200 per mated connector pair

-55° C to 125° C

UL 94V0

30 G peak value (GR-1217-CORE Telecordia)

10-500 Hz @ 10 G (GR-1217-CORE Telecordia)

Materials & Finishes

Insulator

Female housing: PBT UL94 V-0

Male housing: PBT UL94 V-0

Wafer: LCP UL94 V-0

Copper alloy

1.27 μm [50 μin] gold min. over 1.27 μm [50 μin] nickel min.

2.50 μm [98 μin] tin min. over 1.27 μm [50 μin] nickel min.

Contact

Mating Contact Plating

Press Fit PCB Termination

Electrical

Current Rating

Voltage Rating

Dielectric Withstanding Voltage

1.0 A @ 20°C

500 VAC

750V RMS

SpaceNXT - AURORA Series

Dimensions

55, 110 & 125 way connectors

55-Way Male

Type C, Straight

STRAIGHT

P/N: K3SC055MS0P1230

4.00

0.157

25.00

0.984

(MAX)

STRAIGHT WITH PEG

P/N: K3SC055MS1P1230

25.00 (MAX)

0.984

4.00

0.157

15.40±0.10

0.606±0.004

9.75±0.20

0.384±0.008

15.40±0.10

0.606±0.004

9.75±0.20

0.384±0.008

2.00

0.079

4 x2.0= 8.00

0.315

4 x2.0= 8.00

0.315

2.00

0.079

0.00

13.45-0.10

0.00

13.45 0.10

+0.000

0.530 - 0.004

+0.000

0.530 - 0.004

3.70±0.20

0.146±0.008

2.00

0.079

10 x2.0= 20.00

0.787

3.70±0.20

0.146±0.008

2.00

0.079

10 x2.0= 20.00

0.787

55-Way Female

Type C, Straight & Right Angle

STRAIGHT

P/N: K3SC055FS0P14301

25.00 MAX

0.984

4.00

0.157

12.00±0.20

0.472±0.008

0.00

11.40-0.10

+0.000

0.449 - 0.004

4x2.00=

8.00

0.315

4.00

0.157

RIGHT ANGLE

P/N: K3SC055FR0P1430

2.00

0.079

2.00

0.079

+0.000

0.449 - 0.004

0.00

11.40-0.10

1.60

0.063

(MAX)

0.00

12.25-0.10

+0.000

0.482 - 0.004

4 x 2.00=

8.00

0.315

1.60

0.063

(MAX)

25.00 MAX

0.984

+0.004

0.362 - 0.000

+0.10

9.20 0.00

3.70±0.20

0.146±0.008

+0.004

0.362 - 0.000

20.40±0.20

0.803±0.008

0.00

12.25 0.10

+0.000

0.482 - 0.004

1.70±0.05 MIN

0.067±0.002

2.00

0.079

4x2.00= 8.00

0.315

10 x 2.00= 20.00

0.787

0.10

9.20+0.00

3.10±0.20

0.122±0.008

2.00

0.079

10 x 2.00= 20.00

0.787

2.00

0.079

Dimension are in mm and inches

SpaceNXT - AURORA Series

Dimensions

55, 110 & 125 way connectors

110-Way Male

Type A, Straight

STRAIGHT

P/N: K3SA110MS0P1230

10 x 2.00 = 20.00

0.787

2.00

0.079

8.00

0.315

10 x 2.00 = 20.00

0.787

2.00

0.079

10 x 2.00 =

20.00

0.787

2.00

0.079

8.00

0.315

STRAIGHT WITH PEG

P/N: K3SA110MS1P1230

10 x 2.00 =

20.00

0.787

2.00

0.079

3.70±0.20

0.146±0.008

3.70±0.20

0.146±0.008

0.00

13.45-0.10

+0.000

0.530 - 0.004

0.00

3.00-0.10

+0.000

0.118 - 0.004

0.00

13.45 0.10

+0.000

0.530 - 0.004

0.00

3.00 -0.10

+0.000

0.118 - 0.004

2.00

0.079

15.40±0.10

0.606±0.004

4 x 2.00 = 8.00

0.315

15.40±0.10

0.606±0.004

4 x 2.00 = 8.00

0.315

50.00 MAX

1.969

9.75±0.20

0.384±0.008

2.00

0.079

50.00 MAX

1.969

9.75±0.20

0.384±0.008

110-Way Female

Type A, Straight & Right Angle

STRAIGHT

P/N: K3SA110FS0P14301

0.00

3.00 0.05

+0.000

0.118 - 0.002

0.00

11.40-0.10

+0.000

0.449 - 0.004

RIGHT ANGLE

P/N: K3SA110FR0P1430

0.00

3.65 0.05

+0.000

0.144 - 0.002

2.00

0.079

0.00

3.65-0.05

+0.000

0.144 - 0.002

50.00 MAX

1.969

0.00

3.00 0.05

+0.000

0.118 - 0.002

0.00

11.40-0.10

+0.000

0.449 - 0.004

50.00

1.969

MAX

0.10

9.20+0.00

+0.004

0.362 - 0.000

3.00

0.118

MAX

0.00

12.25 0.10

+0.000

0.482 - 0.004

12.00±0.20

0.472±0.008

+0.004

0.362 - 0.000

0.10

9.20+0.00

4 x 2.00 8.00

0.315

3.00

0.118 MAX

0.00

12.25 0.10

+0.000

0.482 - 0.004

1.70±0.05

0.067±0.002

2.00

0.079

4x2.0 =

8.00

0.315

3.10±0.20

0.122±0.008

2.00

0.079

10 x 2.00= 20.00

0.787

8.00

0.315

2.00

0.079

10 x 2.00 = 20.00

0.787

3.70±0.20

0.146±0.008

20.40±0.20

0.803±0.008

10x2.0 = 20.00

0.787

2.00

0.079

8.00

0.315

10x2.0 = 20.00

0.787

2.00

0.079

Dimension are in mm and inches

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