2-1734798-1

Cable End Type:	Straight
Mating Cycles:	--
Actuator Color:	--
Housing Color:	Black
Contact Finish Thickness:	120.0µin (3.05µm)
Current Rating:	0.5A
Material Flammability Rating:	UL94 V-0
Operating Temperature:	-20°C ~ 85°C
Voltage Rating:	50V
Features:	Solder Retention
Actuator Material:	--
Housing Material:	Thermoplastic, Glass Filled
Contact Finish:	Tin
Contact Material:	Phosphor Bronze
Series:	--
Locking Feature:	--
Height Above Board:	0.126" (3.20mm)
FFC, FCB Thickness:	0.30mm
Termination:	Solder
Pitch:	0.039" (1.00mm)
Number of Positions:	21
Connector/Contact Type:	Contacts, Bottom
Mounting Type:	Surface Mount, Right Angle
Flat Flex Type:	FPC
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

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FFC, FPC (Flat Flexible) Connectors

Flat Flexible Connectors (FFC) or Flat Flexible Printed Circuit connectors (FPC) are a type of electrical connector commonly used in the electronics industry to interconnect two devices. They are a popular form of connection because they are inexpensive, reliable, and easy to install. FFC or FPC connectors are made up of multiple contact points, usually of either gold plated copper, nickel plated ABS or polymer material, and are positioned in such a way that the contacts are insulated from each other. These connectors are used most often for analog and digital signal applications, such as memory cards, cameras, voice/audio amplifiers, and other devices.These types of connectors are relatively small in size, yet provide a reliable connection between two devices. They are popular due to a combination of their affordability and ability to handle higher bandwidth applications. The contacts of FPC/FFC connectors are normally made up of multiple points, usually separated by insulation or a porous membrane material.FFC/FPC connectors can be found in a wide range of electronic devices, such as mobile phones, digital cameras, and notebook computers. They are the primary connectors used in the communication between these devices and their peripherals. FFC/FPC connectors are also used in a variety of other applications, including automotive, medical, and industrial.The flat design is also very popular for portable device use, as it takes up less space. With the FFC/FPC connector, the contact points are flexible yet able to provide a secure connection between two devices. This connector type eliminates the need for pins or other connection parts, which simplifies the manufacturing process. Furthermore, the multiple points of contact provide the assurance of a solid connection even when the connector is subjected to vibration or shock.The FFC/FPC connector is made up of two flat, flexible plates which have multiple contact points on them. The contacts are typically gold plated or nickel plated for a dependable connection. The connections are very small, so space is not an issue, nor is the weight of the connector. Additionally, this type of connector is typically rated for higher foot traffic – meaning it can take more static, dynamic, and even liquid stress.These connectors are often found in applications where space and weight are important factors because they are more compact in size than other connector types. Furthermore, they provide both flexibility and security for reliable signal transmission in a variety of different environments. FFC/FPC connectors are also very versatile, as they can be used in both analog and digital signal applications.In terms of material selection for FFC/FPC connectors, gold plated copper is the most common option. Gold plating ensures a reliable connection and resistance to corrosion. Nickel plated ABS or polymer materials offer similar benefits with a lower cost option. Different material selections are also available depending on the air flow and the application.The 2-1734798-1 application field and working principle of an FFC/FPC connector is that it is used to connect two devices with a reliable connection that can pass digital or analog signals reliably. The two flat, flexible plates of the connector are designed with multiple contact points which are usually gold or nickel plated. The multiple contact points offer flexibility and security, even when the connector is subjected to shock or vibration. This type of connector is incredibly versatile, and can be used in both analog and digital signal applications.

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