155216-6303-RB_技术文档

3M™ Latch/Eject Header

2 mm x 2 mm Straight & Right Angle, Through-Hole, Straight, Surface Mount 1552 Series

• 14 pin counts ranging from 6 to 50 positions

• Latch/eject mechanism maintains a secure

connection

• Roll pins retain latches to body in shipping and high

vibration environments

• Ejector helps make removal of assemblies easy

• Latch design helps resist breakage during eject

• High temperature insulators suitable for “lead free”

processing and meet JEDEC J-STD-020C

• Robust system solution when used with 3M™ IDC

Wiremount Sockets or 3M™ Molded Cable

Assemblies

• SMT latch/eject headers are available in tape and reel

with vacuum cap for automated replacement

• See Regulatory Information Appendix (RIA) for

chemical compliance information

Date Modified: December 10, 2007

TS- 2199-E

Sheet 1 of 4

Physical

Insulation

Material:

Flammability:

Color:

Glass Filled Polyester (PCT)

UL 94V-0

Black

Contact

Material:

Copper Alloy

Plating

Underplating:

Wiping Area:

Solder Tails:

50 μ″ [ 1.27 μm ] Nickel

See Ordering Information

200 μ″ [ 5.0 μm ] Matte Tin

Electrical

Current Rating:

Insulation Resistance:

Withstanding Voltage:

1 A

9

> 1 × 10 Ω at 500 V_DC

1000 V_RMSat Sea Level

Environmental

Temperature Rating:

-55°C to +105°C

Process Rating:

Maximum 260°C (per J-STD-020C)

1 (per J-STD-020C)

Moisture Sensitivity Level:

3

Interconnect Solutions

http://www.3M.com/interconnects/

3M is a trademark of 3M Company.

For technical, sales or ordering information call

800-225-5373

3M™ Latch/Eject Header

2 mm x 2 mm Straight & Right Angle, Through-Hole, Straight, Surface Mount 1552 Series

Straight

.22

5.5

.29

7.4

.59

15.1

REF.

.59

15.1

REF.

.18

4.6

REF.

.18

4.6

REF.

1552XX-X2XX

Latch mating to

molded-on socket with

latching ear

1552XX-X3XX

Latch mating to

press-on socket

See Chart 1 for latch availability.

Inch

DIM. "A"

DIM. "D"

[m m ]

Tolerance U nless N oted

.0

.00

.000

.247

6.27

.163

4.14

inch ±.1

±.01 ±.005

[ ] D im ensions for R eference

O nly

.079

2.00

.079

2.00

POSITION #1

ORIENTATION

TRIANGLE

.26

6.7

.15

3.8

.425

10.80

.020

0.51

SQ.

DIM. "E" ±.01

[DIM. "E"] ±0.25

DIM. "B"

PC Board Footprint

.079 ±.003

2.00 ±0.08

.079 ±.003

2.00 ±0.08

.032 ±.003

0.81 ±0.08

O

DIM. "B"

.787

20.00

AFTER PLATING

Note: SeeChart 1 (sheet 4) for dimensions A, B, D

Ordering Information

1552XX-6X0X-XX

Plating Options:

Contact Quantity

(See Table)

RB = 30 μ″ [ 0.76 μm ] Gold

RA = 10 μ″ [ 0.25 μm ] Gold

(RIA E1 & C1 apply) (both platings)

Solder Tail Length:

Dimension "E"

2 = .112" [ 2.84 ]

3 = .155" [ 3.94 ]

Latching:

2 = Latch, molded on skt with latching ear

3 = Latch, press on skt

TS-2199-E

Note: See Chart 1 (sheet 4) for latching availability

Sheet 2 of 4

3

Interconnect Solutions

3M is a trademark of 3M Company.

For technical, sales or ordering information call

http://www.3M.com/interconnects/

800-225-5373

3M™ Latch/Eject Header

2 mm x 2 mm Straight & Right Angle, Through-Hole, Straight, Surface Mount 1552 Series

Right Angle

DIM. "A"

Inch

[m m ]

Tolerance U nless N oted

.0

.00

.000

.247

6.27

.163

4.14

inch ±.1

±.01 ±.005

[ ] D im ensions for R eference

O nly

.079

2.00

.079

2.00

DIM. "D"

POSITION #1

ORIENTATION

TRIANGLE

.26

6.7

.15

3.8

.59

15.1

.51

12.9

2X

.425

10.80

.079

2.00

DIM. "E" ±.01

[DIM. "E"] ±0.25

DIM. "B"

PC Board Footprint

.33

8.5

EDGE OF PCB

.032 ±.003

0.81 ±0.08

AFTER PLATING

O

.079 ±.003

2.00 ±0.08

.079 ±.003

2.00 ±0.08

.787

20.00

DIM. "B"

Notes:

1. See straight drawings (sheet 2) for latch dimensions.

2. See Chart 1 (sheet 4) for dimensions A, B, and D.

Ordering Information

1552XX-5X0X-XX

Plating Options:

Contact Quantity

(See Table)

RB = 30 µ″ [ 0.76 µm ] Gold

RA = 10 µ″ [ 0.25 µm ] Gold

(RIA E1 & C1 apply) (both platings)

Solder Tail Length:

Dimension “E”

2 = .112” [ 2.84 ]

3 = .155” [ 3.94 ]

Latching:

2 = Latch, molded on skt with latching ear

3 = Latch, press on skt

TS-2199-E

Note: See Chart 1 (sheet 4) for latching; availability

Sheet 3 of 4

3M is a trademark of 3M Company.

For technical, sales or ordering information call

800-225-5373

3

Interconnect Solutions

http://www.3M.com/interconnects/

3M™ Latch/Eject Header

2 mm x 2 mm Straight & Right Angle, Through-Hole, Straight, Surface Mount 1552 Series

Surface Mount Vertical

DIM. "A"

DIM. "D"

Inch

.247

6.27

[m m ]

.163

4.14

Tolerance U nless N oted

.079

2.00

.0

.00

.000

inch ±.1

±.01 ±.005

[ ] D im ensions for R eference

O nly

.079

2.00

POSITION #1

ORIENTATION

TRIANGLE

.26

6.7

.15

3.8

.425

10.80

.320 ±.010

8.13 ±0.25

.020

0.51

SQ.

DIM. "B"

Chart 1

PC Board Footprint

Order

Code

WD

WE

WF

WH

Contact

Quantity

Latch

Availability

Tape

Width

Dim. "A"

.673 [17.09]

.752 [19.10]

.831 [21.10]

.910 [23.10]

1.067 [27.10]

1.224 [31.09]

1.303 [33.10]

1.382 [35.10]

1.461 [37.10]

Dim "B"

Dim "D"

.333 [8.45]

6

.157 [4.00]

.236 [6.00]

.315 [8.00]

.394 [10.00]

.551 [14.00]

.709 [18.00]

.787 [20.00]

.866 [22.00]

.945 [24.00]

2

44 mm

56 mm

72 mm

88 mm

8

.411 [10.44]

.490 [12.45]

.569 [14.45]

.726 [18.44]

.884 [22.45]

.963 [24.46]

1.041 [26.44]

1.120 [28.45]

10

12

16

20

22

24

26

30

34

40

44

50

2,3

3

2

2,3

2

2,3

2

1.618 [41.10] 1.102 [28.00] 1.278 [32.46]

1.774 [45.09] 1.260 [32.00] 1.435 [36.46]

2.012 [51.10] 1.496 [38.00] 1.671 [42.44]

2.169 [55.09] 1.654 [42.00] 1.829 [46.46]

2.405 [61.09] 1.890 [48.00] 2.065 [54.45]

2

2,3

Note:

1. See straight drawings (pg 2) for latch dimensions.

2. Tape & reel parts always supplied with pick ‘n place

surface

3. Tray parts supplied without pick ‘n place

Notes: 1. See straight drawings (sheet 2) for latch dimensions.

2. See Chart 1 for applicability.

3. Tape and Reel parts include tape vacuum pick-up cap

Ordering Information

1552XX-2X00-XX-XX

Packaging:

WX = Tape & reel (see table)

Blank = Trays

Contact Quantity

(See Table)

Latching:

Plating Options:

2 = Latch, molded on skt with latching ear

3 = Latch, press on skt

RB = 30 µ" [ 0.76 µm ] Gold

RA = 10 µ" [ 0.25 µm ] Gold

(RIA E1 & C1 apply) (both platings)

TS-2199-E

Sheet 4 of 4

3M is a trademark of 3M Company.

For technical, sales or ordering information call

3

Interconnect Solutions

http://www.3M.com/interconnects/

800-225-5373

Regulatory Information Appendix

3M Electronic Solutions Division/Interconnect

EUROPE

Appendix E1: European Union RoHS

Directive 2002/95/EC, Restriction of the Use of Certain Hazardous Substances in Electrical & Electronic Equipment, as

amended by EU Commission Decision 2005/618/EC.

This product is RoHS Compliant 2005/95/EC.

“RoHS Compliant 2005/95/EC” means that the product or part (“Product”) does not contain any of the substances in excess of

the maximum concentration values in EU Directive 2002/95/EC, as amended by Commission Decision 2005/618/EC, unless

the substance is in an application that is exempt under EU RoHS. Unless otherwise stated by 3M in writing, this information

represents 3M’s best knowledge and belief based upon information provided by third party suppliers to 3M.

In the event any product is proven not to conform with 3M’s Regulatory Information Appendix, then 3M’s entire liability and

Buyer’s exclusive remedy will be in accordance with the Warranty stated below.

Appendix E2: European Union RoHS

Directive 2002/95/EC, Restriction of the Use of Certain Hazardous Substances in Electrical & Electronic Equipment, as

amended by EU Commission Decision 2005/618/EC.

This product contains lead in the compliant pin area in excess of the maximum concentration value allowed but is

compliant by exemption under EU Commission Decision 2005/747/EC.

“RoHS Compliant 2005/95/EC” means that the product or part (“Product”) does not contain any of the substances in excess of

the maximum concentration values in EU Directive 2002/95/EC, as amended by Commission Decision 2005/618/EC, unless

the substance is in an application that is exempt under EU RoHS. Unless otherwise stated by 3M in writing, this information

represents 3M’s best knowledge and belief based upon information provided by third party suppliers to 3M.

In the event any product is proven not to conform with 3M’s Regulatory Information Appendix, then 3M’s entire liability and

Buyer’s exclusive remedy will be in accordance with the Warranty stated below.

Appendix E3: European Union RoHS

Directive 2002/95/EC, Restriction of the Use of Certain Hazardous Substances in Electrical & Electronic Equipment as

amended by Commission Decision 2005/618/EC.

This product contains lead in the solder tail area in excess of the maximum concentration value allowed.

Unless otherwise stated by 3M in writing, this information represents 3M’s best knowledge and belief based upon information

provided by third party suppliers to 3M.

In the event any product is proven not to conform with 3M’s Regulatory Information Appendix, then 3M’s entire liability and

Buyer’s exclusive remedy will be in accordance with the Warranty stated below.

Appendix E4: European Union RoHS

Directive 2002/95/EC, Restriction of the Use of Certain Hazardous Substances in Electrical & Electronic Equipment, as

amended by EU Commission Decision 2005/618/EC.

This product contains decaBDE in the insulating material in excess of the maximum concentration value allowed but is

compliant by exemption under EU Commission Decision 2005/717/EC.

“RoHS Compliant 2005/95/EC” means that the product or part (“Product”) does not contain any of the substances in excess of

the maximum concentration values in EU Directive 2002/95/EC, as amended by Commission Decision 2005/618/EC, unless

the substance is in an application that is exempt under EU RoHS. Unless otherwise stated by 3M in writing, this information

represents 3M’s best knowledge and belief based upon information provided by third party suppliers to 3M.

In the event any product is proven not to conform with 3M’s Regulatory Information Appendix, then 3M’s entire liability and

Buyer’s exclusive remedy will be in accordance with the Warranty stated below.product Warranty stated below.

RIA-2217A-c

Appendix E5: European Union RoHS

Directive 2002/95/EC, Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment, as

amended by EU Commission Decision 2005/618/EC.

This product contains lead in excess of the maximum concentration value allowed but is compliant by exemption under

Item 6 of the Annex to the Directive.

“RoHS Compliant 2005/95/EC” means that the product or part (“Product”) does not contain any of the substances in excess of

the maximum concentration values in EU Directive 2002/95/EC, as amended by Commission Decision 2005/618/EC, unless

the substance is in an application that is exempt under EU RoHS. Unless otherwise stated by 3M in writing, this information

represents 3M’s best knowledge and belief based upon information provided by third party suppliers to 3M.

In the event any product is proven not to conform with 3M’s Regulatory Information Appendix, then 3M’s entire liability and

Buyer’s exclusive remedy will be in accordance with the Warranty stated below.

CHINA

Appendix C1: China RoHS

Electronic Industry Standard of the People’s Republic of China, SJ/T11363-2006, Requirements for Concentration Limits for

Certain Hazardous Substances in Electronic Information Products.

This symbol, per Marking for the Control of Pollution Caused by Electronic Information Products, SJ/T11364-2006, means

that the product or part does not contain any of the following substances in excess of the following maximum concentration

values in any homogeneous material: (a) 0.1% (by weight) for lead, mercury, hexavalent chromium, polybrominated biphenyls

or polybrominated diphenyl ethers; or (b) 0.01% (by weight) for cadmium. Unless otherwise stated by 3M in writing, this

information represents 3M’s best knowledge and belief based upon information provided by third party suppliers to 3M.

In the event any product is proven not to conform with 3M’s Regulatory Information Appendix, then 3M’s entire liability and

Buyer’s exclusive remedy will be in accordance with the Warranty stated below.

Appendix C2: China RoHS

Electronic Industry Standard of the People’s Republic of China, SJ/T11363-2006, Requirements for Concentration Limits for

Certain Hazardous Substances in Electronic Information Products.

This symbol, per Marking for the Control of Pollution Caused by Electronic Information Products, SJ/T11364-2006, means that

the product or part does contain a substance, as detailed in the chart below, in excess of the following maximum concentration

values in any homogeneous material: (a) 0.1% (by weight) for lead, mercury, hexavalent chromium, polybrominated biphenyls

or polybrominated diphenyl ethers; or (b) 0.01% (by weight) for cadmium. Unless otherwise stated by 3M in writing, this

information represents 3M’s best knowledge and belief based upon information provided by third party suppliers to 3M.

The numerical reference in the symbol above should not be construed as a representation regarding the product’s life or an

extension of a product warranty. The product warranty is stated below. In the event any product is proven not to conform with

3M’s Regulatory Information Appendix, then 3M’s entire liability and Buyer’s exclusive remedy will be in accordance with the

product Warranty stated below.

RIA-2217A-c

Appendix C3: China RoHS