SFM 1.27mm (.05 Inch) Pitch Board to Board / Wire to Board Receptacle Socket / Female Connectors, Single or Double Row, Right Angle or Vertical, Surface Mount (SMT) / Through Hole, Locking Clip / Screw Option, Tiger Eye™

A range of socket strips for high mating cycle applications, the SFM is available with through-hole or surface mount terminations. The SFM utilizes Samtec's Tiger Eye™ multi-finger BeCu contact system for reliability in tough conditions. The SFM can be specified with a locking system for added mating assurance.

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Features

Application: Polarized single and double row multi-finger BeCu contact system to 100 pins
Contact System: Tiger Eye™
Up to 8 Gbps performance
Pitch: .050" (1.27 mm)
Orientation: Vertical, horizontal
Termination: Through-hole, surface mount
Meets or exceeds MIL-DTL-55302 testing

Current rating: 3.7 A max
Voltage rating: 250 VAC/354 VDC max
Special Features: Screw down and solder nail options available for most rugged requirements
SET Qualified Product: visit samtec.com/SET for more information about Severe Environment Testing
Extended Life Product™ (E.L.P.™)
Automotive A-Series product available

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SFM-110-02-L-D-TR

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Protocols

PDR	IB EDR	32GFC	64GFC	IB HDR	128GFC	IB NDR	256GFC	IB XDR
	25.8 Gbps	28.05 Gbps	28.9 Gbps PAM4	53.13 Gbps PAM4	56.1 Gbps PAM4	106.25 Gbps PAM4	112.2 Gbps PAM4	200 Gbps PAM4
8 Gbps NRZ	No	No	No	No	No	No	No	No

PDR	USB 10Gbps	PCIe 4.0	USB 20Gbps	PCIe 5.0	USB 40Gbps	USB 80Gbps	PCIe 6.0	PCIe 7.0
	10 Gbps	16 Gbps	20 Gbps	32 Gbps	40 Gbps	40 Gbps	64 Gbps PAM4	128 Gbps PAM4
8 Gbps NRZ	No	No	No	No	No	No	No	No

PDR	Ethernet	Ethernet	Ethernet	OIF CEI 56G	Ethernet	OIF CEI 112G	Ethernet	OIF CEI 224G
	10 Gbps	25 Gbps	50 Gbps PAM4	56 Gbps PAM4	100 Gbps PAM4	112 Gbps PAM4	200 Gbps PAM4	224 Gbps PAM4
8 Gbps NRZ	No	No	No	No	No	No	No	No

PDR	SATA 2.0	SAS 2.0	SATA 3.0	SAS 3.0	SATA 3.5	SAS 4.0	CXL 1.1/2.0	CXL 3.2
	3 Gbps	6 Gbps	6 Gbps	12 Gbps	16 Gbps	22.5 Gbps	32 Gbps	64 Gbps PAM4
8 Gbps NRZ	Capable	Capable	Capable	No	No	No	No	No

How is this calculated?

Catalog Pages

PDF Catalog Page - SFM

PDF Catalog Page - Automotive - A-SFM-SFML

Prints

SFM - .050" (1,27mm) Tiger Eye Contact, Molded-to-Position Socket Strip, Vertical Double Row

SFM/TFM Mated Views

SFM - .050" (1,27mm) Tiger Eye Contact, Molded-to-Position Socket Strip, Horizontal

SFM - .050" (1,27mm) Tiger Eye Contact, Molded-to-Position Socket Strip, Vertical Single Row

Screw Down Application

Mates and Related Components

1.27 mm Single Row Tiger Eye™ Family

Contact Related Series
Housing	Contact	Cable Assembly	Board Assembly	Hand Tool	Applicator
ISDF	CC03M	SFSS	SFM	CAT-HT-203-2830-12	CAT-MC-203-2830-XX-01
	CC03R	SFSST	SFC

Terminal Related Series
Housing	Terminal	Cable Assembly	Board Assembly	Hand Tool	Applicator
TSDF	T1M44-M	TFSS	TFC	CAT-HT-144-2830-12	CAT-MC-144-2830-XX-01
	T1M44-R	TFSST	TFM

1.27 mm Double Row Tiger Eye™ Family

Contact Related Series
Housing	Contact	Cable Assembly	Board Assembly	Hand Tool	Applicator
ISDF	CC03M	SFSD	SFC	CAT-HT-203-2830-12	CAT-MC-203-2830-XX-01
	CC03R	SFSDT	SFM

Terminal Related Series
Housing	Terminal	Cable Assembly	Board Assembly	Hand Tool	Applicator
TSDF	T1M44-M	TFSD	TFC	CAT-HT-144-2830-12	CAT-MC-144-2830-XX-01
	T1M44-R	TFSDT	TFM

Test Reports

SFM/TFM - Design Qualification Test Report

SFM/TFM - Design Qualification Test, Horizontal to Vertical mate

SFM/TFM - Design Qualification Testing (10µ” Au)

SFM/TFM - Design Qualification Test Report (30µ” Au)

SFM/TFM - Design Qualification Test Report (3µ” Au)

SFM/FTSH - Design Qualification Test Report

Tiger Eye™ Light Qualification Test Report

SFM/FHSC - Design Qualification Testing

Full Mated Sets

Board Termination:

Mating Orientation:

Stack Height:

min.

max.

Positions:

min.

max.

Part Number	Mating Part Number	Pitch	Mated Stack Height	Positions	Board Termination	Mating Orientation	Product Data Rate
TFM-105-02-L-DH	SFM-105-02-L-DH-TR	.050" (1.27 mm)		10	Surface Mount	Coplanar	8 Gbps NRZ
TFM-105-02-L-DH	SFM-105-02-L-D	.050" (1.27 mm)		10	Surface Mount	Right Angle	8 Gbps NRZ
TFM-105-12-L-D-A	SFM-105-02-L-D-A	.050" (1.27 mm)	8.13	10	Surface Mount	Vertical Board Stacking	8 Gbps NRZ
TFM-105-22-L-D-A	SFM-105-02-L-D-A	.050" (1.27 mm)	9.91	10	Surface Mount	Vertical Board Stacking	8 Gbps NRZ
TFM-105-32-L-D-A	SFM-105-02-L-D-A	.050" (1.27 mm)	11.81	10	Surface Mount	Vertical Board Stacking	8 Gbps NRZ
TFM-105-02-L-D-A	SFM-105-02-L-D-A	.050" (1.27 mm)	6.35	10	Surface Mount	Vertical Board Stacking	8 Gbps NRZ
TFM-107-02-L-DH	SFM-107-02-L-DH-TR	.050" (1.27 mm)		14	Surface Mount	Coplanar	8 Gbps NRZ
TFM-107-02-L-DH	SFM-107-02-L-D	.050" (1.27 mm)		14	Surface Mount	Right Angle	8 Gbps NRZ
TFM-107-02-L-D-A	SFM-107-02-L-D-A	.050" (1.27 mm)	6.35	14	Surface Mount	Vertical Board Stacking	8 Gbps NRZ
TFM-110-02-L-DH	SFM-110-02-L-DH-TR	.050" (1.27 mm)		20	Surface Mount	Coplanar	8 Gbps NRZ
TFM-110-02-L-DH	SFM-110-02-L-D	.050" (1.27 mm)		20	Surface Mount	Right Angle	8 Gbps NRZ
TFM-110-02-L-D-A	SFM-110-02-L-D-A	.050" (1.27 mm)	6.35	20	Surface Mount	Vertical Board Stacking	8 Gbps NRZ
TFM-110-22-L-D-A	SFM-110-02-L-D-A	.050" (1.27 mm)	9.91	20	Surface Mount	Vertical Board Stacking	8 Gbps NRZ
TFM-110-12-L-D-A	SFM-110-02-L-D-A	.050" (1.27 mm)	8.13	20	Surface Mount	Vertical Board Stacking	8 Gbps NRZ
TFM-110-32-L-D-A	SFM-110-02-L-D-A	.050" (1.27 mm)	11.81	20	Surface Mount	Vertical Board Stacking	8 Gbps NRZ
TFM-115-02-L-DH	SFM-115-02-L-DH-TR	.050" (1.27 mm)		30	Surface Mount	Coplanar	8 Gbps NRZ
TFM-115-02-L-DH	SFM-115-02-L-D	.050" (1.27 mm)		30	Surface Mount	Right Angle	8 Gbps NRZ
TFM-115-02-L-D-A	SFM-115-02-L-D-A	.050" (1.27 mm)	6.35	30	Surface Mount	Vertical Board Stacking	8 Gbps NRZ
TFM-115-12-L-D-A	SFM-115-02-L-D-A	.050" (1.27 mm)	8.13	30	Surface Mount	Vertical Board Stacking	8 Gbps NRZ
TFM-115-32-L-D-A	SFM-115-02-L-D-A	.050" (1.27 mm)	11.81	30	Surface Mount	Vertical Board Stacking	8 Gbps NRZ

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