The Win Source Electronics part number 1285955-SFMC-125-02-L-D-K is a rectangular connector designed for use as a receptacle with female sockets. It features a pitch of 0.050 inches (1.27 mm) and accommodates 50 positions across two rows. The connector is constructed from black liquid crystal polymer for the insulator and beryllium copper for the contacts, which are finished with a gold plating of 10 ¬µin (0.25 ¬µm) for mating surfaces and tin for the post. This connector has a current rating of 2.9 A per pin when two pins are powered and a voltage rating of 219 VAC/310 VDC. It operates effectively within a temperature range of -55 ¬8C to +125 ¬8C and is rated for a maximum of 10,000 mating cycles with the specified gold plating. The connector is suitable for surface mount technology (SMT) applications and is lead-free solderable. Engineers considering this product should note its compatibility with specific board and cable mates, as well as its pick-and-place capability for ease of assembly.
Win Source Part Number: 1285955-SFMC-125-02-
Category: Connectors, Interconnects>Rectan
Series: Tiger Eye™ SFMC
Number of Positions: 50
Features: Pick and Place
Connector Type: Receptacle
Contact Type: Female Socket
Number of Positions Loaded: All
Number of Rows: 2
Termination: Solder
Fastening Type: Push-Pull
Package: Tube
Contact Material: Beryllium Copper
Material Flammability Rating: UL94 V-0
Standard Package: 18
Mounting: SMD (SMT)
Insulation Material: Liquid Crystal Polymer (LCP)
Style: Board to Board or Cable
Pitch - Mating: 0.050" (1.27mm)
Contact Finish - Mating: Gold
Contact Finish Thickness - Mating: 10.0µin (0.25µm)
Contact Finish - Post: Tin
Insulation Color: Black
Row Spacing - Mating: 0.050" (1.27mm)
Insulation Height: 0.185" (4.70mm)
Contact Shape: Square
Temperature Range - Operating: -55°C ~ 125°C
ECCN: EAR99
Fake Threat In the Open Market: 82 pct.
MSL Level: 1 (Unlimited)
Current Rating (Amps): 2.9A per Contact
HTSUS: 8536.69.4040
Mfr: Samtec Inc.
Base Product Number: SFMC-125
| Win Source Electronics | |
|---|---|
| Product Category | IC Interconnect Components |
| Product Number | 1285955-SFMC-125-02-L-D-K |
| Product Name | Connectors, Interconnects - Rectangular Connectors - Headers, Receptacles, Female Sockets |
| Product Type | IC Headers |
| Socket Type | Receptacle |
| Mounting | SMT; SMD (SMT) |
| Current Rating | 2.9 amps |
