FB3S021C11R3000

Cable End Type:	Tapered
Mating Cycles:	20
Actuator Color:	Black
Housing Color:	Beige
Contact Finish Thickness:	--
Current Rating:	0.35A per Contact
Material Flammability Rating:	UL94 V-0
Operating Temperature:	-40°C ~ 85°C
Voltage Rating:	50V
Features:	Low Insertion Force (LIF)
Actuator Material:	Polyamide (PA), Nylon, Glass Filled
Housing Material:	Liquid Crystal Polymer (LCP), Glass Filled
Contact Finish:	Gold
Contact Material:	Copper Alloy
Series:	FB3
Locking Feature:	Flip Lock
Height Above Board:	0.075" (1.90mm)
FFC, FCB Thickness:	0.20mm
Termination:	Solder
Pitch:	0.012" (0.30mm)
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Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

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Introduction

FFC, FPC (Flat Flexible) Connectors are widely used for various types of applications, ranging from consumer electronics to industrial automation. In this article, we will focus on the application field and working principle of the FB3S021C11R3000 Connector.

Application Field

The FB3S021C11R3000 Connector is a high-density and compact connector designed to make flat-cable connections. It is a reliable connection solution for both routing and packaging constraints. The FB3S021C11R3000 Connector also features high-performance mechanical properties including high voltage characteristics, vibration resistance, temperature range and current carrying capacity.Because of its unique design and superior performance, the FB3S021C11R3000 Connector is ideal for a variety of applications. It is commonly used in automotive and aerospace, consumer electronics, computing, telecommunications, instrumentation, and medical electronics. It is particularly suitable for applications that require a small size, high density and robustness, and also for tight spaces, such as onboard components in an aircraft, or complex pathways in a laboratory instrument.

Working Principle

The working principle of the FB3S021C11R3000 Connector is based on its flat-flexible design. This connector consists of two flat-flexible ribbons or ‘contact strips’ that are positioned adjacent to each other when the connector is in a closed position. The connector is also designed with a lead-in slot, which allows the contact strips to be easily inserted into the body of the connector.When connected, the contact strips will contact current across their entire length and ensure connection stability within the connector. The current will flow from one contact strip to the other through the lead-in slot, thus establishing a connection. This connection can be established simply by applying a force to the two contact strips.The FB3S021C11R3000 is reliable, robust and durable, and offers superior electrical and mechanical characteristics. It is suitable for high-density and high-temperature applications, and will ensure maximum performance and productivity.

Conclusion

The FB3S021C11R3000 Connector is an advanced flat-flexible connector. It is designed to make connections between two flat-cable pairs in a tightly confined space. Its unique design enables it to provide superior electrical and mechanical characteristics, making it suitable for a wide range of applications. In addition, its working principle is based on its two flat-flexible contact strips which ensure a consistent connection when the connector is in a closed position. This makes it a reliable and robust connection solution.

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