Specification	SMM-125-01-S-D

Connector Type	Receptacle
Contact Finish - Mating	Gold
Contact Finish - Post	Tin
Contact Finish Thickness - Mating	30 µin
Contact Length - Post	0.12 in
Contact Material	Beryllium Copper
Contact Shape	Square
Contact Type	Female Socket
Current Rating (Per Contact)	3.2 A
Fastening Type	Push-Pull
Insulation Color	Black
Insulation Height	0.14 in
Insulation Material	Liquid Crystal Polymer (LCP)
Material Flammability Rating	UL94 V-0
Mounting Type	Through Hole
Number of Positions	50
Number of Positions Loaded	All
Number of Rows	2
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-55 °C
Pitch - Mating	0.079 in
Row Spacing - Mating	0.079 in
Style	Board, Board or Cable
Termination	Solder
Voltage Rating	350 V

SMM Series

...

Part	Features	Style	Mounting Type	Number of Rows	Number of Positions	Pitch - Mating	Contact Type	Contact Finish - Mating	Material Flammability Rating	Insulation Color	Voltage Rating	Connector Type	Contact Finish - Post	Contact Finish Thickness - Mating	Insulation Height	Operating Temperature (Max)	Operating Temperature (Min)	Current Rating (Per Contact)	Number of Positions Loaded	Termination	Fastening Type	Row Spacing - Mating	Contact Material	Contact Shape	Insulation Material	Contact Finish Thickness - Post	Number of Positions Loaded	Contact Length - Post
Samtec Inc. SMM-104-02-SM-D-P-TR	Pick and Place	Board Board or Cable	Surface Mount	2	8	0.079 in	Female Socket	Gold	UL94 V-0	Black	350 V	Receptacle	Tin	30 µin	0.14 in	125 °C	-55 °C	3.2 A	All	Solder	Push-Pull	0.079 in	Beryllium Copper	Square	Liquid Crystal Polymer (LCP)
Samtec Inc. SMM-104-02-H-D		Board Board or Cable	Surface Mount	2	8	0.079 in	Female Socket	Gold	UL94 V-0	Black	350 V	Receptacle	Gold	30 µin	0.14 in	125 °C	-55 °C	3.2 A	All	Solder	Push-Pull	0.079 in	Beryllium Copper	Square	Liquid Crystal Polymer (LCP)	3 µin
Samtec Inc. SMM-104-02-F-S-P-TR	Pick and Place	Board Board or Cable	Surface Mount	1	4	0.079 in	Female Socket	Gold	UL94 V-0	Black	350 V	Receptacle	Tin	3 µin	0.14 in	125 °C	-55 °C	3.2 A	All	Solder	Push-Pull		Beryllium Copper	Square	Liquid Crystal Polymer (LCP)
Samtec Inc. SMM-104-01-S-D-04		Board Board or Cable	Through Hole	2	8	0.079 in	Female Socket	Gold	UL94 V-0	Black	350 V	Receptacle	Tin	30 µin	0.14 in	125 °C	-55 °C	3.2 A		Solder	Push-Pull	0.079 in	Beryllium Copper	Square	Liquid Crystal Polymer (LCP)		7	0.12 in
Samtec Inc. SMM-104-02-F-S-K-LC-TR	Board Lock Pick and Place	Board Board or Cable	Surface Mount	1	4	0.079 in	Female Socket	Gold	UL94 V-0	Black	350 V	Receptacle	Tin	3 µin	0.14 in	125 °C	-55 °C	3.2 A	All	Solder	Push-Pull		Beryllium Copper	Square	Liquid Crystal Polymer (LCP)
Samtec Inc. SMM-104-02-S-D-LC-K-TR	Board Lock Pick and Place	Board Board or Cable	Surface Mount	2	8	0.079 in	Female Socket	Gold	UL94 V-0	Black	350 V	Receptacle	Tin	30 µin	0.14 in	125 °C	-55 °C	3.2 A	All	Solder	Push-Pull	0.079 in	Beryllium Copper	Square	Liquid Crystal Polymer (LCP)
Samtec Inc. SMM-104-02-S-S-K-TR	Pick and Place	Board Board or Cable	Surface Mount	1	4	0.079 in	Female Socket	Gold	UL94 V-0	Black	350 V	Receptacle	Tin	30 µin	0.14 in	125 °C	-55 °C	3.2 A	All	Solder	Push-Pull		Beryllium Copper	Square	Liquid Crystal Polymer (LCP)
Samtec Inc. SMM-104-02-F-S-LC	Board Lock	Board Board or Cable	Surface Mount	1	4	0.079 in	Female Socket	Gold	UL94 V-0	Black	350 V	Receptacle	Tin	3 µin	0.14 in	125 °C	-55 °C	3.2 A	All	Solder	Push-Pull		Beryllium Copper	Square	Liquid Crystal Polymer (LCP)
Samtec Inc. SMM-104-02-S-D-LC-08-TR	Board Lock	Board Board or Cable	Surface Mount	2	8	0.079 in	Female Socket	Gold	UL94 V-0	Black	350 V	Receptacle	Tin	30 µin	0.14 in	125 °C	-55 °C	3.2 A		Solder	Push-Pull	0.079 in	Beryllium Copper	Square	Liquid Crystal Polymer (LCP)		7
Samtec Inc. SMM-104-02-L-D-08		Board Board or Cable	Surface Mount	2	8	0.079 in	Female Socket	Gold	UL94 V-0	Black	350 V	Receptacle	Tin	10 µin	0.14 in	125 °C	-55 °C	3.2 A		Solder	Push-Pull	0.079 in	Beryllium Copper	Square	Liquid Crystal Polymer (LCP)		7

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

Footprint Drawing (PDF)

SMM-125-01-S-D | Datasheet

Low Profile Socket Strips, 2.00 mm Pitch