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SFC-131-T2-FM-D

Manufacturer Part Number:
SFC-131-T2-FM-D
Manufacturer / Brand
Samtec Inc.
Part of Description:
CONN RCPT 62POS 0.05 GOLD SMD
Datasheets:
Lead Free Status / RoHS Status:
ROHS3 Compliant
Stock Condition:
New original, 32767 pcs Stock Available.
ECAD Model:
Ship From:
Hong Kong
Shipment Way:
DHL/Fedex/TNT/UPS

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Part Number SFC-131-T2-FM-D
Manufacturer / Brand Samtec Inc.
Stock Quantity 32767 pcs Stock
Category Connectors, Interconnects > Rectangular Connectors - Headers, Receptacles, Female Sockets
Description CONN RCPT 62POS 0.05 GOLD SMD
Lead Free Status / RoHS Status: ROHS3 Compliant
Voltage Rating 350VAC
Termination Solder
Style Board to Board or Cable
Series Tiger Eye™ SFC
Row Spacing - Mating 0.050" (1.27mm)
Pitch - Mating 0.050" (1.27mm)
Package Tube
Operating Temperature -55°C ~ 125°C
Number of Rows 2
Number of Positions Loaded All
Number of Positions 62
Mounting Type Surface Mount
Material Flammability Rating -
Mated Stacking Heights -
Insulation Material Liquid Crystal Polymer (LCP)
Insulation Height 0.180" (4.57mm)
Insulation Color Black
Ingress Protection -
Features -
Fastening Type Push-Pull
Current Rating (Amps) 3.1A per Contact
Contact Type Female Socket
Contact Shape Square
Contact Material Phosphor Bronze
Contact Length - Post -
Contact Finish Thickness - Post -
Contact Finish Thickness - Mating 3.00µin (0.076µm)
Contact Finish - Post Tin
Contact Finish - Mating Gold
Connector Type Receptacle
Base Product Number SFC-131
Applications -

Packaging & ESD

Industry-standard static shielding packaging is used for electronic components.Anti-static, light-transparent materials allow easy identification of ICs and PCB assemblies.
The packaging structure provides electrostatic protection based on Faraday cage principles.This helps protect sensitive components from static discharge during handling and transportation.


All products are packed in ESD-safe anti-static packaging. Outer packaging labels include part number, brand, and quantity for clear identification. Goods are inspected prior to shipment to ensure proper condition and authenticity.

ESD protection is maintained throughout packing, handling, and global transportation. Secure packaging provides reliable sealing and resistance during transit. Additional cushioning materials are applied when required to protect sensitive components.

QC(Part Testing by IC Components)Quality Warranty

We can offer worldwide express delivery service, such as DHLor FedEx or TNT or UPS or other forwarder for shipment.

Global Shipment by DHL/FedEx/TNT/UPS

Shipping Fees reference DHL/FedEx
1). You can offer your express delivery account for shipment, ifyou haven’t any express account for shipment, we can offer our account inadvance.
2). Use our account for shipment, Shipment charges(Reference DHL/FedEx, Different Countries has different price.)
Shipment charges: (Reference DHL and FedEX)
Weight(KG): 0.00kg-1.00kg Price(USD$) : USD$60.00
Weight(KG): 1.00kg-2.00kg Price(USD$) : USD$80.00
* The price of cost is reference with DHL/FedEx. The detail charges, please contact us. Different country the express charges are different.



We accept the payment terms: Telegraphic Transfer(T/T), Credit Card, PayPal and Western Union.

PayPal:

PayPal Bank Information:
Company Name : IC COMPONENTS LTD
Paypal ID: Info@IC-Components.com

BANK TRANSFAR (Telegraphic Transfer)

Payment For Telegraphic Transfers:
Company Name : IC COMPONENTS LTD Beneficiary Account Number : 549-100669-701
Beneficiary Bank name : Bank of Communications (Hong Kong) Ltd Beneficiary Bank Code : 382 (for local payment)
Beneficiary Bank SWIFT : COMMHKHK
Beneficiary Bank Address : Tsuen Wan Market Street Branch 53 Market Street, Tsuen Wan N.T., Hong Kong

Any inquires or questions, please kindly contact us Email: Info@IC-Components.com


Frequently Asked Questions

Can the SFC-131-T2-FM-D be used when the two boards may see vibration or repeated mate-unmate cycles?
The SFC-131-T2-FM-D from Samtec Inc. uses a push-pull mating style, which helps maintain engagement in compact board-to-board or cable-to-board assemblies. For vibration-prone equipment, the final retention behavior depends on the mating connector, PCB support, enclosure stiffness, and strain relief on any attached cable. In industrial use, the SFC-131-T2-FM-D is typically evaluated with the full assembly stack-up rather than as a standalone connector.
What PCB design constraints should I check before choosing the SFC-131-T2-FM-D?
The SFC-131-T2-FM-D is a 62-position, 1.27 mm pitch surface-mount receptacle, so land pattern accuracy, solder paste control, and coplanarity are the main layout concerns. The 4.57 mm insulation height also affects keepout and mated assembly clearance. For dense designs, the SFC-131-T2-FM-D should be checked against the mating header height, board thickness, and any nearby tall components before committing to the footprint.
Is the SFC-131-T2-FM-D suitable for carrying power as well as signals?
The SFC-131-T2-FM-D is rated at 3.1 A per contact and 350 VAC, so it can be used for mixed signal and moderate power distribution when the current is shared across enough contacts and the thermal environment is controlled. For designs with sustained high current, verify temperature rise, trace width, and connector derating under worst-case ambient conditions. The SFC-131-T2-FM-D is usually treated as a compact interconnect, not a high-power connector.
How should I decide whether the SFC-131-T2-FM-D is appropriate for high-speed or sensitive signal paths?
The SFC-131-T2-FM-D can be used in board-to-board interconnects where routing density matters, but the electrical suitability for high-speed links depends on the full channel, including the mating part, via transitions, return paths, and impedance control on the PCB. For differential pairs, keep the breakout geometry consistent and review crosstalk and insertion loss in the assembled system. The SFC-131-T2-FM-D is best treated as part of a controlled interconnect stack, not as a guaranteed signal-integrity solution by itself.
What should I consider if I need to replace another Samtec connector with the SFC-131-T2-FM-D?
When replacing another connector with the SFC-131-T2-FM-D, compare not only the 62-position count and 1.27 mm pitch, but also mating height, footprint, retention style, and termination geometry. Small differences in the SFC-131-T2-FM-D series can change stack-up height, enclosure clearance, and pad layout enough to require a PCB revision. If the original design used a different retention method, confirm that the SFC-131-T2-FM-D fits the same mechanical load path.
Can the SFC-131-T2-FM-D be used in industrial temperature ranges?
The SFC-131-T2-FM-D is specified for -55°C to 125°C, which aligns with many industrial and embedded environments. In practice, the surrounding materials, solder joints, and mating connector also need to survive the same range without loss of contact force or creep in the board stack. For long-term use, validate thermal cycling, humidity exposure, and any vibration profile in the end system.
How do I choose a mating connector for the SFC-131-T2-FM-D?
The SFC-131-T2-FM-D is a female socket receptacle in Samtec’s Tiger Eye SFC family, so the mating part must match the 1.27 mm pitch, 2-row geometry, and intended board-to-board or cable interface. Check the specific mating height, gender, and row orientation before locking the footprint. The SFC-131-T2-FM-D should be paired with the exact mate that preserves the intended stack height and contact alignment.
Is the gold contact finish on the SFC-131-T2-FM-D enough for low-level signals over time?
The SFC-131-T2-FM-D uses a gold mating finish with 3.00 µin thickness, which supports reliable contact behavior in many low-level signal applications when the environment is controlled. For very low-voltage or low-current signals, contact contamination, fretting, and mating cycle count still need to be considered. The SFC-131-T2-FM-D is typically selected with a clean enclosure and stable mechanical interface to preserve contact quality.
What are the practical differences between the SFC-131-T2-FM-D and a lower-cost generic 1.27 mm connector?
Compared with a generic 1.27 mm connector, the SFC-131-T2-FM-D from Samtec Inc. is usually chosen for tighter mechanical consistency, known material stack-up, and a more defined contact system. That can reduce integration risk when the design has constrained height, higher reliability targets, or repeated mating. The trade-off is that the SFC-131-T2-FM-D may require a more exact footprint and mating-part match than a looser commodity alternative.
Is the SFC-131-T2-FM-D a good fit for cable-to-board assemblies?
The SFC-131-T2-FM-D is listed for board-to-board or cable applications, so it can be used in cable-based systems when the mating half and cable termination are designed to preserve alignment and retention. For cable use, strain relief, cable bend radius, and dynamic motion are often more limiting than the connector itself. The SFC-131-T2-FM-D is typically integrated with mechanical support so the solder joints do not carry cable loads.

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