Board to Board & Mezzanine Connectors

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YFS/YFT Low-Profile Open-Pin-Field Connectors

Samtec YFS and YFT SamArray® Low-Profile Open-Pin-Field Connectors feature a 1.27mm (0.050") pitch, a low 5mm (0.197") stack height, and a 275V_AC working voltage when mated. The open-pin-field design allows for dual-signaling and is suitable for Fiber Channel, Rapid I/O, PCIe, SATA, and Infiniband data rates. The YFS and YFT components are available in three, five, six, eight, and 10-row arrays, while pin row selections include 20, 30, 40, or 50. This interconnect system is ideal for elevated high-speed board-to-board applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	Product	Number of Positions	Pitch	Number of Rows	Termination Style	Mounting Angle	Stack Height	Voltage Rating	Maximum Data Rate	Minimum Operating Temperature	Maximum Operating Temperature	Contact Plating	Contact Material	Housing Material	Data Rate	Series	Packaging
Board to Board & Mezzanine Connectors .050 Sam Array Low Profile Open-Pin-Field Array Socket YFS-20-03-H-08-SB Samtec 1: 45,34 € 55In Stock	Mfr. Part No. YFS-20-03-H-08-SB Mouser Part No 200-YFS2003H08SB	Samtec	Board to Board & Mezzanine Connectors .050 Sam Array Low Profile Open-Pin-Field Array Socket Learn More about Samtec yfs yft connectors		55In Stock	45,34 €	Min.: 1 Mult.: 1	No	Sockets	160 Position	1.27 mm (0.05 in)	8 Row	Solder Balls	Vertical	5 mm	275 VAC	28 Gbps	- 55 C	+ 125 C	Gold	Phosphor Bronze	Liquid Crystal Polymer (LCP)	28 Gbps	YFS	Tray
Board to Board & Mezzanine Connectors .050 Sam Array Low Profile Open-Pin-Field Array Terminal YFT-40-05-H-10-SB-K-TR Samtec 1: 46,01 € 169In Stock	Mfr. Part No. YFT-40-05-H-10-SB-K-TR Mouser Part No 200-YFT4005H10SBKTR	Samtec	Board to Board & Mezzanine Connectors .050 Sam Array Low Profile Open-Pin-Field Array Terminal Learn More about Samtec yfs yft connectors		169In Stock	Cut Tape 46,01 € 39,11 € 38,96 € 37,84 € 32,55 € Reel 32,16 €	Min.: 1 Mult.: 1 : 350	No	Headers	150 Position	1.27 mm (0.05 in)	5 Row	Solder Balls	Vertical	5 mm	275 VAC	28 Gbps	- 55 C	+ 125 C	Gold	Brass	Liquid Crystal Polymer (LCP)	28 Gbps	YFT	Reel, Cut Tape
Board to Board & Mezzanine Connectors .050 Sam Array Low Profile Open-Pin-Field Array Socket YFS-20-03-H-08-SB-K Samtec 1: 45,49 € 27In Stock	Mfr. Part No. YFS-20-03-H-08-SB-K Mouser Part No 200-YFS2003H08SBK	Samtec	Board to Board & Mezzanine Connectors .050 Sam Array Low Profile Open-Pin-Field Array Socket Learn More about Samtec yfs yft connectors		27In Stock	45,49 €	Min.: 1 Mult.: 1	No	Sockets	160 Position	1.27 mm (0.05 in)	8 Row	Solder Balls	Vertical	5 mm	275 VAC	28 Gbps	- 55 C	+ 125 C	Gold	Phosphor Bronze	Liquid Crystal Polymer (LCP)	28 Gbps	YFS	Tray
Board to Board & Mezzanine Connectors .050 Sam Array Low Profile Open-Pin-Field Array Socket YFS-40-L3-H-05-SB Samtec 1: 39,91 € 16In Stock	Mfr. Part No. YFS-40-L3-H-05-SB Mouser Part No 200-YFS40L3H05SB	Samtec	Board to Board & Mezzanine Connectors .050 Sam Array Low Profile Open-Pin-Field Array Socket Learn More about Samtec yfs yft connectors		16In Stock	39,91 € 36,08 €	Min.: 1 Mult.: 1	No	Sockets	200 Position	1.27 mm (0.05 in)	5 Row	Solder Balls	Vertical	5 mm	275 VAC	28 Gbps	- 55 C	+ 125 C	Gold	Phosphor Bronze	Liquid Crystal Polymer (LCP)	28 Gbps	YFS	Tray
Board to Board & Mezzanine Connectors .050 Sam Array Low Profile Open-Pin-Field Array Terminal YFT-20-05-H-08-SB-K Samtec 1: 29,28 € 36In Stock	Mfr. Part No. YFT-20-05-H-08-SB-K Mouser Part No 200-YFT2005H08SBK	Samtec	Board to Board & Mezzanine Connectors .050 Sam Array Low Profile Open-Pin-Field Array Terminal Learn More about Samtec yfs yft connectors		36In Stock	29,28 €	Min.: 1 Mult.: 1	No	Headers	100 Position	1.27 mm (0.05 in)	5 Row	Solder Balls	Vertical	5 mm	275 VAC	28 Gbps	- 55 C	+ 125 C	Gold	Brass	Liquid Crystal Polymer (LCP)	28 Gbps	YFT	Tray
Board to Board & Mezzanine Connectors .050 Sam Array Low Profile Open-Pin-Field Array Socket YFS-30-03-H-05-SB Samtec 1: 39,39 € 24In Stock	Mfr. Part No. YFS-30-03-H-05-SB Mouser Part No 200-YFS3003H05SB	Samtec	Board to Board & Mezzanine Connectors .050 Sam Array Low Profile Open-Pin-Field Array Socket Learn More about Samtec yfs yft connectors		24In Stock	39,39 €	Min.: 1 Mult.: 1	No	Sockets	150 Position	1.27 mm (0.05 in)	5 Row	Solder Balls	Vertical	5 mm	275 VAC	28 Gbps	- 55 C	+ 125 C	Gold	Phosphor Bronze	Liquid Crystal Polymer (LCP)	28 Gbps	YFS	Tray
Board to Board & Mezzanine Connectors .050 Sam Array Low Profile Open-Pin-Field Array Socket YFS-30-03-H-10-SB-K Samtec 1: 70,40 € 15In Stock	Mfr. Part No. YFS-30-03-H-10-SB-K Mouser Part No 200-YFS3003H10SBK	Samtec	Board to Board & Mezzanine Connectors .050 Sam Array Low Profile Open-Pin-Field Array Socket Learn More about Samtec yfs yft connectors		15In Stock	70,40 € 68,65 €	Min.: 1 Mult.: 1	No	Sockets	300 Position	1.27 mm (0.05 in)	10 Row	Solder Balls	Straight		275 VAC		- 55 C	+ 125 C	Gold	Phosphor Bronze	Liquid Crystal Polymer (LCP)		YFS	Tray
Board to Board & Mezzanine Connectors .050 Sam Array Low Profile Open-Pin-Field Array Terminal YFT-50-05-H-10-SB Samtec 1: 52,14 € 21In Stock	Mfr. Part No. YFT-50-05-H-10-SB Mouser Part No 200-YFT5005H10SB	Samtec	Board to Board & Mezzanine Connectors .050 Sam Array Low Profile Open-Pin-Field Array Terminal Learn More about Samtec yfs yft connectors		21In Stock	52,14 € 48,07 € 48,00 € 44,75 € 44,06 €	Min.: 1 Mult.: 1	No	Headers	500 Position	1.27 mm (0.05 in)	10 Row	Solder Balls	Straight		250 VAC		- 55 C	+ 125 C	Gold	Brass	Liquid Crystal Polymer (LCP)		YFT	Tray
Board to Board & Mezzanine Connectors .050 Sam Array Low Profile Open-Pin-Field Array Socket YFS-20-03-H-05-SB-K Samtec 1: 31,97 € 511In Stock	Mfr. Part No. YFS-20-03-H-05-SB-K Mouser Part No 200-YFS2003H05SBK	Samtec	Board to Board & Mezzanine Connectors .050 Sam Array Low Profile Open-Pin-Field Array Socket Learn More about Samtec yfs yft connectors	Datasheet	511In Stock	31,97 € 31,10 € 31,07 € 30,59 € View Quote	Min.: 1 Mult.: 1	No	Sockets	100 Position	1.27 mm (0.05 in)	5 Row	Solder Balls	Vertical	5 mm	275 VAC	28 Gbps	- 55 C	+ 125 C	Gold	Phosphor Bronze	Liquid Crystal Polymer (LCP)	28 Gbps	YFS	Tray
Board to Board & Mezzanine Connectors .050 Sam Array Low Profile Open-Pin-Field Array Socket YFS-20-03-G-05-SB-K Samtec 1: 21,65 € 56In Stock	Mfr. Part No. YFS-20-03-G-05-SB-K Mouser Part No 200-YFS2003G05SBK	Samtec	Board to Board & Mezzanine Connectors .050 Sam Array Low Profile Open-Pin-Field Array Socket Learn More about Samtec yfs yft connectors		56In Stock	21,65 € 21,64 € 20,75 €	Min.: 1 Mult.: 1	No																YFS	Tray
Board to Board & Mezzanine Connectors .050 Sam Array Low Profile Open-Pin-Field Array Socket YFS-20-03-H-05-SB Samtec 1: 31,85 € 105In Stock	Mfr. Part No. YFS-20-03-H-05-SB Mouser Part No 200-YFS2003H05SB	Samtec	Board to Board & Mezzanine Connectors .050 Sam Array Low Profile Open-Pin-Field Array Socket Learn More about Samtec yfs yft connectors		105In Stock	31,85 € 31,03 €	Min.: 1 Mult.: 1	No	Sockets	100 Position	1.27 mm (0.05 in)	5 Row	Solder Balls	Vertical	5 mm	275 VAC	28 Gbps	- 55 C	+ 125 C	Gold	Phosphor Bronze	Liquid Crystal Polymer (LCP)	28 Gbps	YFS	Tray
Board to Board & Mezzanine Connectors .050 Sam Array Low Profile Open-Pin-Field Array Socket YFS-20-03-H-05-SB-K-TR Samtec 1: 18,64 € 195In Stock 1.300Expected 10/5/2026	Mfr. Part No. YFS-20-03-H-05-SB-K-TR Mouser Part No 200-YFS2003H05SBKTR	Samtec	Board to Board & Mezzanine Connectors .050 Sam Array Low Profile Open-Pin-Field Array Socket Learn More about Samtec yfs yft connectors		195In Stock 1.300Expected 10/5/2026	Cut Tape 18,64 € 16,43 € 15,58 € 15,24 € Reel 13,53 €	Min.: 1 Mult.: 1 : 650	No	Sockets	100 Position	1.27 mm (0.05 in)	5 Row	Solder Balls	Vertical	5 mm	275 VAC	28 Gbps	- 55 C	+ 125 C	Gold	Phosphor Bronze	Liquid Crystal Polymer (LCP)	28 Gbps	YFS	Reel, Cut Tape
Board to Board & Mezzanine Connectors .050 Sam Array Low Profile Open-Pin-Field Array Terminal YFT-20-05-H-05-SB Samtec 1: 19,94 € 77In Stock	Mfr. Part No. YFT-20-05-H-05-SB Mouser Part No 200-YFT2005H05SB	Samtec	Board to Board & Mezzanine Connectors .050 Sam Array Low Profile Open-Pin-Field Array Terminal Learn More about Samtec yfs yft connectors		77In Stock	19,94 €	Min.: 1 Mult.: 1	No	Headers	100 Position	1.27 mm (0.05 in)	5 Row	Solder Balls	Vertical	5 mm	275 VAC	28 Gbps	- 55 C	+ 125 C	Gold	Brass	Liquid Crystal Polymer (LCP)	28 Gbps	YFT	Tray
Board to Board & Mezzanine Connectors .050 Sam Array Low Profile Open-Pin-Field Array Terminal YFT-20-05-H-05-SB-TR Samtec 1: 19,52 € 281In Stock	Mfr. Part No. YFT-20-05-H-05-SB-TR Mouser Part No 200-YFT2005H05SBTR	Samtec	Board to Board & Mezzanine Connectors .050 Sam Array Low Profile Open-Pin-Field Array Terminal Learn More about Samtec yfs yft connectors		281In Stock	Cut Tape 19,52 € 17,60 € 16,94 € 15,50 € Reel 12,86 € View 13,73 € 12,03 €	Min.: 1 Mult.: 1 : 350	No																YFT	Reel, Cut Tape
Board to Board & Mezzanine Connectors .050 Sam Array Low Profile Open-Pin-Field Array Terminal YFT-20-05-H-05-SB-K Samtec 1: 20,09 € 32In Stock 60Expected 10/5/2026	Mfr. Part No. YFT-20-05-H-05-SB-K Mouser Part No 200-YFT2005H05SBK	Samtec	Board to Board & Mezzanine Connectors .050 Sam Array Low Profile Open-Pin-Field Array Terminal Learn More about Samtec yfs yft connectors		32In Stock 60Expected 10/5/2026	20,09 €	Min.: 1 Mult.: 1	No	Headers	100 Position	1.27 mm (0.05 in)	5 Row	Solder Balls	Vertical	5 mm	275 VAC	28 Gbps	- 55 C	+ 125 C	Gold	Brass	Liquid Crystal Polymer (LCP)	28 Gbps	YFT	Tray
Board to Board & Mezzanine Connectors .050 Sam Array Low Profile Open-Pin-Field Array Terminal YFT-20-05-H-05-SB-K-TR Samtec 1: 17,23 € 27In Stock	Mfr. Part No. YFT-20-05-H-05-SB-K-TR Mouser Part No 200-YFT2005H05SBKTR	Samtec	Board to Board & Mezzanine Connectors .050 Sam Array Low Profile Open-Pin-Field Array Terminal Learn More about Samtec yfs yft connectors		27In Stock	Cut Tape 17,23 € 15,77 € 13,83 € 13,34 € 12,30 € Reel 12,12 €	Min.: 1 Mult.: 1 : 350	No	Headers	100 Position	1.27 mm (0.05 in)	5 Row	Solder Balls	Vertical	5 mm	275 VAC	28 Gbps	- 55 C	+ 125 C	Gold	Brass	Liquid Crystal Polymer (LCP)	28 Gbps	YFT	Reel, Cut Tape
Board to Board & Mezzanine Connectors .050 Sam Array Low Profile Open-Pin-Field Array Terminal YFT-20-05-H-06-SB-K Samtec 1: 24,45 € 45In Stock	Mfr. Part No. YFT-20-05-H-06-SB-K Mouser Part No 200-YFT2005H06SBK	Samtec	Board to Board & Mezzanine Connectors .050 Sam Array Low Profile Open-Pin-Field Array Terminal Learn More about Samtec yfs yft connectors		45In Stock	24,45 € 24,08 €	Min.: 1 Mult.: 1	No	Headers	120 Position	1.27 mm (0.05 in)	6 Row	Solder Balls	Straight		250 VAC		- 55 C	+ 125 C	Gold	Brass	Liquid Crystal Polymer (LCP)		YFT	Tray
Board to Board & Mezzanine Connectors .050 Sam Array Low Profile Open-Pin-Field Array Socket YFS-20-03-H-06-SB Samtec 1: 36,30 € 38Factory Stock Available	Mfr. Part No. YFS-20-03-H-06-SB Mouser Part No 200-YFS2003H06SB	Samtec	Board to Board & Mezzanine Connectors .050 Sam Array Low Profile Open-Pin-Field Array Socket Learn More about Samtec yfs yft connectors		38Factory Stock Available More Info Available	36,30 € 32,73 € 29,91 € 27,34 €	Min.: 1 Mult.: 1	No																YFS	Tube
Board to Board & Mezzanine Connectors .050 Sam Array Low Profile Open-Pin-Field Array Socket YFS-40-03-H-08-SB Samtec 10: 70,70 € 51Factory Stock Available	Mfr. Part No. YFS-40-03-H-08-SB Mouser Part No 200-YFS4003H08SB	Samtec	Board to Board & Mezzanine Connectors .050 Sam Array Low Profile Open-Pin-Field Array Socket Learn More about Samtec yfs yft connectors		51Factory Stock Available More Info Available	70,70 € 67,06 € 64,59 € 60,66 € View Quote	Min.: 10 Mult.: 10	No																YFS	Tube
Board to Board & Mezzanine Connectors .050 Sam Array Low Profile Open-Pin-Field Array Terminal YFT-30-05-H-05-SB Samtec 1: 26,93 € 727Factory Stock Available	Mfr. Part No. YFT-30-05-H-05-SB Mouser Part No 200-YFT3005H05SB	Samtec	Board to Board & Mezzanine Connectors .050 Sam Array Low Profile Open-Pin-Field Array Terminal Learn More about Samtec yfs yft connectors		727Factory Stock Available More Info Available	26,93 € 26,92 € 25,31 €	Min.: 1 Mult.: 1	No	Headers	150 Position	1.27 mm (0.05 in)	5 Row	Solder Balls	Vertical	5 mm	275 VAC	28 Gbps	- 55 C	+ 125 C	Gold	Brass	Liquid Crystal Polymer (LCP)	28 Gbps	YFT	Tray
Board to Board & Mezzanine Connectors 1.27MM SAMARRAY LOW PRO TERM YFT-30-05-H-08-SB Samtec 40: 39,10 € 157Factory Stock Available	Mfr. Part No. YFT-30-05-H-08-SB Mouser Part No 200-YFT3005H08SB	Samtec	Board to Board & Mezzanine Connectors 1.27MM SAMARRAY LOW PRO TERM Learn More about Samtec yfs yft connectors		157Factory Stock Available More Info Available	39,10 € 36,97 €	Min.: 40 Mult.: 40	No																YFT	Tray
Board to Board & Mezzanine Connectors YFS-20-03-E-03-SB-TR Samtec 900: 19,20 € Non-Stocked Lead-Time 3 Weeks New Product	Mfr. Part No. YFS-20-03-E-03-SB-TR Mouser Part No 200-YFS200-3E03SBTR New Product	Samtec	Board to Board & Mezzanine Connectors	Datasheet	Non-Stocked Lead-Time 3 Weeks	Reel 19,20 € Quote Quote	Min.: 900 Mult.: 900 : 900																	YFS	Reel
Board to Board & Mezzanine Connectors .050 Sam Array Low Profile Open-Pin-Field Array Socket YFS-20-03-G-06-SB-K Samtec 1: 21,64 € Non-Stocked Lead-Time 3 Weeks	Mfr. Part No. YFS-20-03-G-06-SB-K Mouser Part No 200YFS2003G06SBK	Samtec	Board to Board & Mezzanine Connectors .050 Sam Array Low Profile Open-Pin-Field Array Socket		Non-Stocked Lead-Time 3 Weeks	21,64 € 21,63 € 21,25 € 20,61 € View 19,20 € 18,25 €	Min.: 1 Mult.: 1																	YFS	Tray
Board to Board & Mezzanine Connectors .050 Sam Array Low Profile Open-Pin-Field Array Socket YFS-20-03-G-06-SB-K-TR Samtec 675: 18,09 € Non-Stocked Lead-Time 3 Weeks	Mfr. Part No. YFS-20-03-G-06-SB-K-TR Mouser Part No 200YFS2003G06SBKTR	Samtec	Board to Board & Mezzanine Connectors .050 Sam Array Low Profile Open-Pin-Field Array Socket		Non-Stocked Lead-Time 3 Weeks	Reel 18,09 € View Quote	Min.: 675 Mult.: 675 : 675																	YFS	Reel
Board to Board & Mezzanine Connectors YFS-20-03-H-05-SB-K-FR Samtec 650: 13,53 € Non-Stocked Lead-Time 1 Week	Mfr. Part No. YFS-20-03-H-05-SB-K-FR Mouser Part No 200YFS2003H05SBKFR	Samtec	Board to Board & Mezzanine Connectors		Non-Stocked Lead-Time 1 Week	Reel 13,53 €	Min.: 650 Mult.: 650 : 650		Sockets	100 Position	1.27 mm (0.05 in)	5 Row	Solder Balls	Vertical		275 VAC		- 55 C	+ 125 C	Gold	Phosphor Bronze	Liquid Crystal Polymer (LCP)		YFS	Reel

YFS/YFT Low-Profile Open-Pin-Field Connectors

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