| Allicdata Part #: | SFM-136-02-LM-D-ND |
| Manufacturer Part#: |
SFM-136-02-LM-D |
| Price: | $ 5.84 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | Samtec Inc. |
| Short Description: | .050'' X .050 |
| More Detail: | 72 Position Receptacle Connector Surface Mount |
| DataSheet: | SFM-136-02-LM-D Datasheet/PDF |
| Quantity: | 1000 |
| 500 +: | $ 5.25325 |
| Insulation Color: | Black |
| Contact Finish Thickness - Post: | -- |
| Contact Material: | Beryllium Copper |
| Contact Shape: | Square |
| Insulation Material: | Liquid Crystal Polymer (LCP) |
| Applications: | -- |
| Voltage Rating: | 250VAC |
| Current Rating: | 3.2A per Contact |
| Features: | -- |
| Ingress Protection: | -- |
| Mated Stacking Heights: | 6.15mm, 6.30mm, 7.92mm, 8.08mm, 9.70mm, 9.86mm, 11.61mm, 11.76mm |
| Contact Finish - Post: | Tin |
| Material Flammability Rating: | UL94 V-0 |
| Operating Temperature: | -55°C ~ 125°C |
| Contact Length - Post: | -- |
| Insulation Height: | 0.185" (4.70mm) |
| Series: | Tiger Eye™ SFM |
| Contact Finish Thickness - Mating: | 10.0µin (0.25µm) |
| Contact Finish - Mating: | Gold |
| Fastening Type: | Push-Pull |
| Termination: | Solder |
| Mounting Type: | Surface Mount |
| Row Spacing - Mating: | 0.050" (1.27mm) |
| Number of Rows: | 2 |
| Pitch - Mating: | 0.050" (1.27mm) |
| Number of Positions Loaded: | All |
| Number of Positions: | 72 |
| Style: | Board to Board or Cable |
| Contact Type: | Female Socket |
| Connector Type: | Receptacle |
| Part Status: | Active |
| Packaging: | Bulk |
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The SFM-136-02-LM-D can be classified under the category of rectangular connectors – headers, receptacles, female sockets. It is currently a high-performance connector solution that is characterized by its high performance, reliability, and durability in inserting and removing applications, such as consumer electronics, white goods, industrial devices, and automotive components.
This SFM-136-02-LM-D connector is a two-position, 0.156-inch (3.963 mm) pitch, 1.27mm Stack Height, SMT coaxial connector. It provides a live mate-mating option and is suitable for many applications which require high-frequency performance, and impedance control. It is designed with positive-lock features and unique mating interfaces that provide a reliable, solid, secure connection with high-frequency performance that is unmatched in the industry.
The contact is designed to provide low insertion and withdrawal resistance as well as low contact resistance with enhanced durability. The contact provides excellent high temperature and vibrational performance for applications that must endure harsh environmental conditions. The one-piece insert-molded design with outside contact retaining lead provides superior high frequency performance and robustness that has no problems in meeting requirements for hot-swap applications. Additionally, the positive lock feature provides a reliable, solid, and secure connection.
The features of the SFM-136-02-LM-D include a lower profile, smaller footprint, and improved shielding characteristics. The mating interface has a simple push-on type of connector allowing for quick and easy installation. It also provides enhanced high-frequency and EMC performance that makes it suitable for applications where signal integrity and EMC performance are a must. The design also ensures protection from mechanical damage and high temperature with the high temperature soldering technology.
The working principle of the SFM-136-02-LM-D is very simple to understand. This connector uses a contact dielectric and a contact spring to make a contact between the plug and the socket contacts. The contact material is composed of beryllium copper with gold-plated contacts. When in the unlocked position, the contact spring makes a direct contact between the contact dielectric and the two pins of the plug. This connection is then held in place by a locking latch. When the connector is locked in place, the contact spring creates an electrical contact between the two pins of the plug and the socket contact. This ensures a reliable electrical connection.
The applications of the SFM-136-02-LM-D are ideal for a range of applications ranging from consumer electronics to white goods, industrial devices, and automotive components. The robust design, high frequency performance, and reliable, solid connections make it a perfect choice for applications that require reliable connectivity and minimal signal degradation. It is also suitable for board-to-board applications, cable-to-board applications, and PCB applications. It is ideally suited for applications such as cellular phones, photovoltaic systems, and digital still cameras where low contact resistance, robustness, and high frequency performance are paramount.
In conclusion, the SFM-136-02-LM-D is a two-position, 0.156-inch (3.963 mm) pitch, 1.27mm stack height, SMT coaxial connector that is perfect for a variety of applications. It offers excellent high temperature and vibrational performance, low contact resistance, and robustness. Additionally, the simpler push-on mating interface and positive lock feature ensure a reliable, solid, and secure connection. It is versatile and can be used in a variety of applications, from consumer electronics to automotive components.
The specific data is subject to PDF, and the above content is for reference
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SFM-136-02-LM-D Datasheet/PDF