3M
™
MetPak
™
2-FB Stacking Socket
2 mm 4/5-Row, Vertical, Solder or Press-Fit Tail
MP2 Series
• End-to-end stackable
• Offset dual-beam contact minimizes
insertion force
• High-profile/high pin count
• Ideal for parallel stacking applications
• Vertical receptacle
• Eliminates internal cabling
• Meets IEC 61076-4-104 Futurebus+®
global standard
• See Regulatory Information Appendix (RIA)
for chemical compliance information
Date Modified: March 27, 2007
TS-1118-05
Sheet 1 of 3
Physical
Insulation
Material: High Temp LCP
Flammability: UL 94V-0
Color: Beige
Contact
Material: Phosphor Bronze
Plating
Underplating: 50
μ″
[ 1.27
μm
] Nickel
Wiping Area: See Ordering Information
Solder Tails: See Ordering Information
Electrical
Current Rating:
Signal: 1.5 A - All contacts simultaneously
Insulation Resistance:
10
3
MΩ
Withstanding Voltage:
1000 V
AC
Environmental
Temperature Rating:
-55°C to +125°C
Process Temperature Rating:
260°C (Profile per J-STD-020C)
Moisture Sensitivity Level:
1 (per J-STD-020C)
MetPak is a trademark of 3M Company.
* Futurebus+ is a registered trademark of the Institute of Electrical and Electronic Engineers, Inc. (IEEE).
3M
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
™
MetPak
™
2-FB Stacking Socket
2 mm 4/5-Row, Vertical, Solder or Press-Fit Tail
"A"
"B"
2.00
.079
TYP.
MP2-HXXX-XXXX-XXXX
20.00 ±.38
.787 ±.015
MP2 Series
0.63
.025
MP2-SSXXX-X1XX-XXXX
MATED WITH MP2-HXXX-XXXX-XXXX
X
ROW
E
D
C
B
A
POSITION
2 1
"C" TAIL LENGTH
3.63
.143
2.00
.079
2.00 3X
.079
3.63
.143
4X
16.50
.650
14.50
.571
6.00
.236
8.00
.315
5 ROW PRODUCT
4 ROW PRODUCT
mm
[inch]
Tolerance Unless Noted
0
3.02
.119
0.0
±0.3
0.00
±0.13
mm
±3
SOLDER TAIL OR PRESS-FIT
[ ] Dimensions for Reference Only
Note:
1. Refer to IEC 61076-4-104 Futurebus+® global standard.
2. "Press Fit" describes a contact tail having a compliant section designed to make a reliable electrical connection with a
plated through-hole (PTH) in a printed circuit board, typically a "back plane.”
Ordering Information
Stacking
Socket
MP2 - SSXXX - X1XX - XXXXX
Plating Options:
(See Table 3)
Termination Style
P = Press-Fit (w/Tail Cover)
S = Solder Tail
Tail Length
(See Table 2)
TS-1118-05
Sheet 2 of 4
Contact Count
(See Table 1)
Rows
4 = 4 Rows
5 = 5 Rows
*Contact Customer Service for information on special fill patterns.
3M
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
™
MetPak
™
2-FB Stacking Socket
2 mm 4/5-Row, Vertical, Solder or Press-Fit Tail
Table 1 - Connector & Row Lengths
Pin
Count
024
048
072
096
120
144
168
192
030
060
090
120
150
180
210
240
Dim. "A"
mm [inch]
11.95
23.95
35.95
47.95
59.95
71.95
83.95
95.95
11.95
23.95
35.95
47.95
59.95
71.95
83.95
95.95
[0.471]
[0.943]
[1.415]
[1.889]
[2.36]
[2.833]
[3.305]
[3.778]
[0.471]
[0.943]
[1.415]
[1.888]
[2.361]
[2.833]
[3.305]
[3.778]
Dim "B"
mm [inch]
10.00
22.00
34.00
46.00
58.00
70.00
82.00
94.00
10.00
22.00
34.00
46.00
58.00
70.00
82.00
94.00
[0.394]
[0.866]
[1.339]
[1.811]
[2.283]
[2.756]
[3.228]
[3.701]
[0.394]
[0.866]
[1.339]
[1.811]
[2.283]
[2.756]
[3.228]
[3.701]
Block
Rows Count
4
4
4
4
4
4
4
4
5
5
5
5
5
5
5
5
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
MP2 Series
Table 2 - Tail Length
Contact-to-PC Board Tail
Termination Option No.
Solder
2
1
*Compliant-Pin Tail
Table 3 - Plating & Regulatory
Plating
Suffix
TG
Press-Fit Tails*
RIA E2 & C2
apply
Solder Tails
RIA E3 & C2
apply
Plating Composition
0.25 µm [10 µ"] Min. Au Contact Area
2.54 µm [100 µ"] Min. SnPb Tail Area
1.27 µm [50 µ"] Min. Ni all over
TG30
RIA E2 & C2
apply
RIA E3 & C2
apply
0.76 µm [30 µ"] Min. Au Contact Area
2.54 µm [100 µ"] Min. SnPb Tail Area
1.27 µm [50 µ"] Min. Ni all over
0.08 µm [3 µ"] Min. Au Contact Area
TR30
RIA E2 & C2
apply
RIA E3 & C2
apply
0.67 µm [27 µ"] Min. PdNi Contact Area
2.54 µm [100 µ"] Min. SnPb Tail Area
1.27 µm [50 µ"] Min. Ni all over
0.13 µm [5 µ"] Min. Hard Au Contact Area, Lubricated
TR40B
RIA E2 & C2
apply
RIA E3 & C2
apply
1.02 µm [40 µ"] Min. PdNi Contact Area
0.10 µm [4 µ"] Min. Pd Contact Area
2.54 µm [100 µ"] Min. SnPb Tail Area
1.27 µm [50 µ"] Min. Ni all over
FJ
RIA E1 & C1
apply
RIA E1 & C1
apply
0.25 µm [10 µ"] Min. Au Contact Area
5.08 µm [200 µ"] Min. Matt Whisker Mitigating Sn Tail Area
1.27 µm [50 µ"] Min. Ni all over
KR
RIA E1 & C1
apply
RIA E1 & C1
apply
0.76 µm [30 µ"] Min. Au Contact Area
5.08 µm [200 µ"] Min. Matt Whisker Mitigating Sn Tail Area
1.27 µm [50 µ"] Min. Ni all over
RF
RIA E1 & C1
apply
RIA E1 & C1
apply
1.27 µm [50 µ"] Min. Au Contact Area, Lubricated
5.08 µm [200 µ"] Min. Matt Whisker Mitigating Sn Tail Area
1.27 µm [50 µ"] Min. Ni all over
0.08 µm [3 µ"] Min. Au Contact Area
LR
RIA E1 & C1
apply
RIA E1 & C1
apply
0.67 µm [27 µ"] Min. PdNi Contact Area
5.08 µm [200 µ"] Min. Matt Whisker Mitigating Sn Tail Area
1.27 µm [50 µ"] Min. Ni all over
0.13 µm [5 µ"] Min. Hard Au Contact Area, Lubricated
PD
RIA E1 & C1
apply
RIA E1 & C1
apply
1.02 µm [40 µ"] Min. PdNi Contact Area
0.10 µm [4 µ"] Min. Pd Contact Area
5.08 µm [200 µ"] Min. Matt Whisker Mitigating Sn Tail Area
1.27 µm [50 µ"] Min. Ni all over
*Compliant-Pin Tail
Dim. "C"
Press-Fit*
2.72
1
3.53
[0.107]
[0.139]
TS-1118-05
Sheet 3 of 4
3M
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
™
MetPak
™
2-FB Stacking Socket
2 mm 4/5-Row, Vertical, Solder or Press-Fit Tail
MP2 Series
2.00
.079
6.00
.236
“D” PLATED THROUGH-HOLE
A1
"D" PLATED THRU HOLE
l O
0.10
2.00
.079
TYP.
"B"
1.50
+.10
-.00
l O
0.10
.059
+.004
-.000
UNPLATED THRU HOLE
UNPLATED THROUGH-HOLE
O
2.00
.079
3X
12.00
.472
RECOMMENDED 4 ROW SOLDER
TAIL PCB HOLE MOUNTING PATTERN
RECOMMENDED 4 ROW PRESS-FIT
PCB HOLE MOUNTING PATTERN
Table 4 -- HOLE PLATING For TG, TG30, TR30, TR40B FINISHES ONLY
HOLE
"D"
Finished Dia.
mm [in]
0.65-0.80 [.0256-.0315]
Cu Thickness
mm [in]
0.025 [.001] min
SnPb Thickness
microns [µ"]
15 [600] max
Drilled Hole Dia.
mm [in]
0.81-0.86 [.0319-.0339]
Table 5 -- HOLE PLATING For FJ, KR, RF, LR, and PD FINISHES ONLY
Finished Dia.
m m [in]
0.700-0.800
[.0276-.0315]
Cu Thickness
m m [in]
0.025-0.045
[0.001-0.002]
Im m ersion M atte Sn
Thickness
m icrons [µ"]
0.5 - 2.5
[20 - 100]
Electrolitic Au
Thickness
m icrons [µ"]
0.1 - 0.5
[4 - 20]
OSP ENTEK
Thickness
m icrons [µ"]
0.2 - 0.5
[8 - 20]
Drilled Hole Dia.
m m [in]
0.830-0.860 [.0330-.0340] or
0.85m m [ #66] TW IST DRILL
Hole
"D"
2.00
.079
4X
2.00
.079
8.00
.315
A1
“D” PLATED THROUGH-HOLE
"D" PLATED THRU HOLE
l O
0.10
"B"
1.50
+.10
l O
0.10
-.00
.059
+.004
-.000
UNPLATED THRU HOLE
UNPLATED THROUGH-HOLE
O
2.00
.079
TYP.
14.00
.551
RECOMMENDED 5 ROW SOLDER
TAIL PCB HOLE MOUNTING PATTERN
RECOMMENDED 5 ROW PRESS-FIT
PCB HOLE MOUNTING PATTERN
TS-1118-05
Sheet 4 of 4
3M
Interconnect Solutions
http://www.3M.com/interconnects/
3M is a trademark of 3M Company.
For technical, sales or ordering information call
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 2005/17/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.
RIA-2217-A
