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 securely latches to socket
• Roll pins retain latches to body in shipping and high
vibration environments
• Ejector helps make unmating of cable assemblies
easier
• High temperature insulators suitable for lead free
processing
• 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 automatic placement
• RoHS Compliant. See the Regulatory Information
Appendix (RIA) in the “RoHS compliance” section
of www.3Mconnectors.com for compliance
information (RIA E1 & C1 apply)
Date Modified: June 22, 2012
TS-2199-K
Sheet 1 of 4
Physical
Insulation:
Material: Glass Filled Polyester (LCP)
Flammability: UL 94V-0
Color: Black
Contact:
Material: Copper Alloy
Plating:
Underplating:
Wiping Area:
Solder Tails:
Mating Compatibility
50 μ" [ 1.27 μm ] Nickel
See Ordering Information
200 μ" [ 5.0 μm ] Matte Tin
1522, 870, 2M, 2 mm SCI Carrier Series
Electrical
2.00 A, 6 Adjacent Lines Powered
1.25 A, All Lines Powered
Rating Conditions:
EIA-364-070 Method 2, 30°C maximum temperature rise, 20% derated. Reference
appropriate 3M Product Specification for detailed current derating curves.
Current Rating:
4.75 A, 1 Line Powered
Insulation Resistance:
> 1 × 10
9
Ω
at 500 V
DC
Withstanding Voltage:
1,000 V
RMS
at Sea Level
Environmental
Temperature Rating:
-55°C to +105°C
Process Rating:
Maximum 260°C (per J-STD-020)
Moisture Sensitivity Level:
1 (per J-STD-020)
3
Electronic Solutions Division
Interconnect Solutions
http://www.3Mconnectors.com
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
Straight
.59
15.1
REF.
.22
5.5
1552 Series
.22
5.5
.29
7.4
.59
15.1
REF.
.29
7.4
.59
15.1
REF.
.59
15.1
REF.
.18
4.6
REF.
1552XX-X2XX
Latch mating to
.18
1552XX-X2XX
molded-on socket with
4.6
Latch
latching ear
mating to
REF.
molded-on socket with
See Chart 1 for latch availability.
latching ear
.18
4.6
REF.
1552XX-X3XX
Latch mating to
1552XX-X3XX
press-on socket
Latch mating to
See Chart 1 for latch availability.
press-on socket
.18
4.6
REF.
See Chart 1 for latch availability.
DIM. "A"
DIM. "D"
DIM. "A"
DIM. "D"
See Chart 1 for latch availability.
DIM. "A"
DIM. "D"
.163
4.14
.079
2.00
.079
2.00
.079
2.00
.247
6.27
.163
4.14
.247
6.27
.163
4.14
.247
6.27
.079
2.00
.079
2.00
.079
2.00
POSITION #1
ORIENTATION
POSITION #1
TRIANGLE
ORIENTATION
TRIANGLE
.15
3.8
.26
6.7
.15
3.8
.26
6.7
.425
10.80
Inch
[Imm]
Tolerance Unless Noted
.0
Inch
±.1
.00
±.01
.000
± .008
.425
10.80
.020
0.51
SQ.
DIM. "B"
DIM. "B"
.020
0.51
SQ.
DIM. "E" ±.01
DIM. "E" ±.01
[ ] Dimensions for Reference Only
PC Board Footprint
PC Board Footprint
.079 ±.003
2.00
.079 ±.003
2.00
.079 ±.003
.079 ±.003
2.00
2.00
AFTER PLATING
AFTER PLATING
±.003
Ο
.0360.91
.036 ±.003
Ο
0.91
DIM. "B"
DIM. "B"
.787
.787
20.00
20.00
Note: SeeChart 1 (sheet 4) for dimensions A, B, D
Ordering Information
Contact Quantity
(See Table)
1552XX-6X0X-XX
Solder Tail Length:
Dimension "E"
2 = .112" [ 2.84 ]
3 = .155" [ 3.94 ]
Plating Options:
RB = 30 μ" [ 0.76 μm ] Gold
RA = 10 μ" [ 0.25 μm ] Gold
(RIA E1 & C1 apply) (both platings)
Latching:
2 = Latch, molded on skt with latching ear, 870, 2M Series
3 = Latch, press on skt, 1522 Series
4 = Latch, 2 mm SCI Carrier Only
Note: See Chart 1 (sheet 4) for latching availability
TS-2199-K
Sheet 2 of 4
3
Electronic Solutions Division
Interconnect Solutions
http://www.3Mconnectors.com
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
Right Angle
DIM. "A"
1552 Series
Inch
[Imm]
Tolerance Unless Noted
.0
.00
±.01
.000
± .008
.163
4.14
.079
2.00
.079
2.00
DIM. "D"
POSITION #1
ORIENTATION
TRIANGLE
.59
15.1
2X
.425
10.80
.247
6.27
Inch
±.1
[ ] Dimensions for Reference Only
.26
6.7
.51
12.9
.15
3.8
DIM. "E" ±.01
DIM. "B"
.079
2.00
PC Board Footprint
.33
8.5
EDGE OF PCB
.036 ±.003
0.91
AFTER PLATING
Ο
.079 ±.003
2.00
DIM. "B"
Notes:
1. See straight drawings (sheet 2) for latch dimensions.
2. See Chart 1 (sheet 4) for dimensions A, B, and D.
.079 ±.003
2.00
.787
20.00
Ordering Information
Contact Quantity
(See Table)
1552XX-5X0X-XX
Solder Tail Length:
Dimension "E"
2 = .112" [ 2.84 ]
3 = .155" [ 3.94 ]
Plating Options:
RB = 30 μ" [ 0.76 μm ] Gold
RA = 10 μ" [ 0.25 μm ] Gold
(RIA E1 & C1 apply) (both platings)
Latching:
2 = Latch, molded on skt with latching ear, 870, 2M Series
3 = Latch, press on skt, 1522 Series
4 = Latch, 2 mm, SCI carrier only
Note: See Chart 1 (sheet 4) for latching availability
TS-2199-K
Sheet 3 of 4
3
Electronic Solutions Division
Interconnect Solutions
http://www.3Mconnectors.com
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
DIM. "A"
DIM. "D"
.163
4.14
.079
2.00
.079
2.00
.247
6.27
1552 Series
Surface Mount Vertical
Inch
[Imm]
Tolerance Unless Noted
.0
Inch
±.1
.00
±.01
.000
± .008
[ ] Dimensions for Reference Only
POSITION #1
ORIENTATION
TRIANGLE
.425
10.80
.15
3.8
.26
6.7
.020
0.51
SQ.
.320 ±.010
8.13
DIM. "B"
Contact
Quantity
6
8
10
12
16
20
22
24
26
30
34
40
44
50
Dim. "A"
± 0.008
.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]
1.618 [41.10]
1.774 [45.09]
2.012 [51.10]
2.169 [55.09]
2.405 [61.09]
Dim "B"
± 0.006
Chart 1
Dim "D"
± 0.006
Latch
Availability
2,4
2,4
2,3,4
3,4
2,4
2,3,4
2,4
2,4
2,3,4
2,4
2,4
2,3,4
2,3,4
2,3,4
Tape
Width
44 mm
44 mm
44 mm
44 mm
56 mm
56 mm
56 mm
56 mm
72 mm
72 mm
72 mm
72 mm
88 mm
88 mm
Order
Code
WD
WD
WD
WD
WE
WE
WE
WE
WF
WF
WF
WF
WG
WG
PC Board Footprint
0.079±0.003
[ 2.01]
0.034
[0.86]
.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]
1.102 [28.00]
1.260 [32.00]
1.496 [38.00]
1.654 [42.00]
1.890 [48.00]
.333 [8.45]
.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]
1.278 [32.46]
1.435 [36.46]
1.671 [42.44]
1.829 [46.46]
2.065 [54.45]
0.366
[9.30]
0.394
[10.01]
0.150
[3.81]
DIM "B"
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
4. Tape and reel not available with SCI latch.
Ordering Information
Contact Quantity
(See Table)
1552XX-2X00-XX-XX
Packaging:
WX = Tape & reel (see table)
Blank = Trays
Plating Options:
RB = 30 μ" [ 0.76 μm ] Gold
RA = 10 μ" [ 0.25 μm ] Gold
(RIA E1 & C1 apply) (both platings)
TS-2199-K
Sheet 4 of 4
Latching:
2 = Latch, molded on skt with latching ear, 870, 2M Series
3 = Latch, press on skt, 1522 Series
4 = Latch, 2 mm SCI carrier only
3
Electronic Solutions Division
Interconnect Solutions
http://www.3Mconnectors.com
3M is a trademark of 3M Company.
For technical, sales or ordering information call
800-225-5373
Important Notice
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is not guaranteed. Before using this product, you must evaluate it and determine if it is suitable for your intended application. You assume all risks and liability associated
with such use. Any statements related to the product which are not contained in 3M’s current publications, or any contrary statements contained on your purchase order
shall have no force or effect unless expressly agreed upon, in writing, by an authorized officer of 3M.
Warranty; Limited Remedy; Limited Liability.
This product will be free from defects in material and manufacture for a period of one (1) year from the time of purchase.
3M MAKES NO OTHER WARRANTIES
INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
If this product is defective within the
warranty period stated above, your exclusive remedy shall be, at 3M’s option, to replace or repair the 3M product or refund the purchase price of the 3M product.
Except
where prohibited by law, 3M will not be liable for any indirect, special, incidental or consequential loss or damage arising from this 3M product, regardless of
