Allicdata Part #: | 2-1734820-0-ND |
Manufacturer Part#: |
2-1734820-0 |
Price: | $ 0.36 |
Product Category: | Connectors, Interconnects |
Manufacturer: | TE Connectivity AMP Connectors |
Short Description: | 0.5 FPC TC 1.9H RA 20 POSN |
More Detail: | 20 Position FFC, FPC Connector Contacts, Top 0.020... |
DataSheet: | 2-1734820-0 Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
16000 +: | $ 0.32967 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Flat Flex Type: | FFC, FPC |
Mounting Type: | Surface Mount, Right Angle |
Connector/Contact Type: | Contacts, Top |
Number of Positions: | 20 |
Pitch: | 0.020" (0.50mm) |
Termination: | Solder |
FFC, FCB Thickness: | 0.30mm |
Height Above Board: | 0.075" (1.90mm) |
Locking Feature: | Slide Lock |
Cable End Type: | Straight |
Contact Material: | Phosphor Bronze |
Contact Finish: | Gold |
Housing Material: | Polyamide (PA6T), Nylon 6T, Glass Filled |
Actuator Material: | Polyphenylene Sulfide (PPS), Glass Filled |
Features: | Solder Retention, Zero Insertion Force (ZIF) |
Voltage Rating: | 50V |
Operating Temperature: | -20°C ~ 85°C |
Material Flammability Rating: | UL94 V-0 |
Current Rating: | 0.5A |
Contact Finish Thickness: | 50.0µin (1.27µm) |
Housing Color: | Natural |
Actuator Color: | Black |
Mating Cycles: | -- |
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Flat Flexible Connectors (FFC) and Flat Printed Cable (FPC) are cable assemblies which are designed to connect two devices with flat ribbon cables. FFC and FPC are used in nearly every type of device, from consumer electronics to industrial equipment. This article will explain the FFC/FPC 2-1734820-0 application field and working principle.
Application Field
FFC / FPC connectors are widely used in all kinds of digital electronic and electro-mechanical applications. Examples include medical devices, automobiles, consumer electronics, communications networks, industrial automation, and aerospace equipment. They are also used in mobile devices such as mobile phones, modems, and portable gaming systems. In general, FFC/FPC connectors are commonly used where the application requires simple assembly, low profile, and flexibility.
Working Principle
The working principle behind FFC/FPC connectors is based on a simple but effective design. When the FFC/FPC connector is connected to two devices, the two flat ribbon cables are inserted into the connector. This is done by applying pressure with the thumb and finger, or using a tool such as a flat blade screwdriver. The flexible flat cables are then securely held into place with a retention mechanism, usually a latch or a sliding plastic clip.
The shape of the FFC/FPC connector can vary depending on the application, from compact space-saving connectors to higher-current models that can carry 12A of current. The main advantage of the FFC/FPC design is that it allows for high-density device connections such as those found in cellular phones or personal media players. Furthermore, the design of the connector also prevents accidental misalignment of the pins, allowing for a secure connection.
In order to ensure a reliable connection, it is important that the FFC/FPC connector is installed properly with the correct polarity. This is done by matching the pin numbers with the corresponding ribbon cable pin numbers. The pins have a positive and negative rating, indicated by two symbols beside them. Connecting the connector properly with the correct polarity will ensure a reliable connection that will last for years.
Conclusion
FFC/FPC connectors are widely used in all types of digital and electro-mechanical applications due to their low profile, flexibility, and easy installation. Their simple design makes them reliable and durable, and they are designed to prevent misalignment of the pins. When installing an FFC/FPC connector, it is important to ensure the correct polarity is used to ensure a reliable connection.
The specific data is subject to PDF, and the above content is for reference
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