MMS-128-01-F-DH

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Samtec Inc.

CONN RCPT 56P 0.079 GOLD PCB R/A

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MMS-128-01-F-DH

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Samtec Inc.

CONN RCPT 56P 0.079 GOLD PCB R/A

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Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MMS-128-01-F-DH

Connector Type	Receptacle
Contact Finish - Mating	Gold
Contact Finish - Post	Tin
Contact Finish Thickness - Mating	3 µin
Contact Finish Thickness - Mating	0.076 µm
Contact Length - Post [x]	0.12 in
Contact Length - Post [x]	3.05 mm
Contact Material	Phosphor Bronze
Contact Shape	Square
Contact Type	Female Socket
Current Rating (Amps)	3.9 A
Fastening Type	Push-Pull
Insulation Color	Black
Insulation Height [custom]	0.157 in
Insulation Height [custom]	4 mm
Insulation Material	Liquid Crystal Polymer (LCP)
Mounting Type	Through Hole, Right Angle
Number of Positions	56
Number of Positions Loaded	All
Number of Rows	2
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-55 °C
Pitch - Mating [x]	0.079 in
Pitch - Mating [x]	2 mm
Row Spacing - Mating	0.079 in
Row Spacing - Mating	2 mm
Style	Board to Board, Cable
Termination	Solder

MMS-128 Series

Part	Style	Insulation Material	Insulation Height	Insulation Height	Number of Positions Loaded	Number of Rows	Contact Finish - Mating	Contact Shape	Contact Finish - Post	Contact Material	Fastening Type	Mounting Type	Contact Type	Operating Temperature [Min]	Operating Temperature [Max]	Number of Positions	Pitch - Mating [x]	Pitch - Mating [x]	Connector Type	Insulation Color	Current Rating (Amps)	Termination	Contact Finish Thickness - Mating	Contact Finish Thickness - Mating	Row Spacing - Mating	Row Spacing - Mating	Contact Length - Post [x]	Contact Length - Post [x]	Insulation Height [custom]	Insulation Height [custom]	Contact Length - Post	Contact Length - Post	Features
Samtec Inc. MMS-128-02-L-SV	Board to Board Cable	Liquid Crystal Polymer (LCP)	0.177 in	4.5 mm	All	1	Gold	Square	Tin	Phosphor Bronze	Push-Pull	Surface Mount	Female Socket	-55 °C	125 °C	28	0.079 in	2 mm	Receptacle	Black	3.9 A	Solder	10 çin	0.25 çm
Samtec Inc. MMS-128-01-L-DH	Board to Board Cable	Liquid Crystal Polymer (LCP)			All	2	Gold	Square	Tin	Phosphor Bronze	Push-Pull	Through Hole Right Angle	Female Socket	-55 °C	125 °C	56	0.079 in	2 mm	Receptacle	Black	3.9 A	Solder	10 çin	0.25 çm	0.079 in	2 mm	0.12 in	3.05 mm	0.157 in	4 mm
Samtec Inc. MMS-128-01-T-SV	Board to Board Cable	Liquid Crystal Polymer (LCP)	0.175 in	4.45 mm	All	1		Square	Tin	Phosphor Bronze	Push-Pull	Through Hole	Female Socket	-55 °C	105 ░C	28	0.079 in	2 mm	Receptacle	Black	3.9 A	Solder									2.92 mm	0.115 in
Samtec Inc. MMS-128-01-L-DV	Board to Board Cable	Liquid Crystal Polymer (LCP)	0.175 in	4.45 mm	All	2	Gold	Square	Tin	Phosphor Bronze	Push-Pull	Through Hole	Female Socket	-55 °C	125 °C	56	0.079 in	2 mm	Receptacle	Black	3.9 A	Solder	10 çin	0.25 çm	0.079 in	2 mm					2.92 mm	0.115 in
Samtec Inc. MMS-128-02-L-DV	Board to Board Cable	Liquid Crystal Polymer (LCP)	0.177 in	4.5 mm	All	2	Gold	Square	Tin	Phosphor Bronze	Push-Pull	Surface Mount	Female Socket	-55 °C	125 °C	56	0.079 in	2 mm	Receptacle	Black	3.9 A	Solder	10 çin	0.25 çm	0.079 in	2 mm
Samtec Inc. MMS-128-02-L-DH	Board to Board Cable	Liquid Crystal Polymer (LCP)			All	2	Gold	Square	Tin	Phosphor Bronze	Push-Pull	Surface Mount Right Angle	Female Socket	-55 °C	125 °C	56	0.079 in	2 mm	Receptacle	Black	3.9 A	Solder	10 çin	0.25 çm	0.079 in	2 mm			0.157 in	4 mm
Samtec Inc. MMS-128-02-L-DV-P	Board to Board Cable	Liquid Crystal Polymer (LCP)	0.177 in	4.5 mm	All	2	Gold	Square	Tin	Phosphor Bronze	Push-Pull	Surface Mount	Female Socket	-55 °C	125 °C	56	0.079 in	2 mm	Receptacle	Black	3.9 A	Solder	10 çin	0.25 çm	0.079 in	2 mm							Pick and Place
Samtec Inc. MMS-128-01-F-DH	Board to Board Cable	Liquid Crystal Polymer (LCP)			All	2	Gold	Square	Tin	Phosphor Bronze	Push-Pull	Through Hole Right Angle	Female Socket	-55 °C	125 °C	56	0.079 in	2 mm	Receptacle	Black	3.9 A	Solder	3 µin	0.076 µm	0.079 in	2 mm	0.12 in	3.05 mm	0.157 in	4 mm
Samtec Inc. MMS-128-02-L-DV-K	Board to Board Cable	Liquid Crystal Polymer (LCP)	0.177 in	4.5 mm	All	2	Gold	Square	Tin	Phosphor Bronze	Push-Pull	Surface Mount	Female Socket	-55 °C	125 °C	56	0.079 in	2 mm	Receptacle	Black	3.9 A	Solder	10 çin	0.25 çm	0.079 in	2 mm							Pick and Place
Samtec Inc. MMS-128-02-L-DV-P-TR	Board to Board Cable	Liquid Crystal Polymer (LCP)	0.177 in	4.5 mm	All	2	Gold	Square	Tin	Phosphor Bronze	Push-Pull	Surface Mount	Female Socket	-55 °C	125 °C	56	0.079 in	2 mm	Receptacle	Black	3.9 A	Solder	10 çin	0.25 çm	0.079 in	2 mm							Pick and Place

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 11.16

Description

General part information

MMS-128 Series

56 Position Receptacle Connector 0.079" (2.00mm) Through Hole, Right Angle Gold

Documents

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