18FMN-BMTTR-A-TB(LF)(SN)

Cable End Type:	Straight
Mating Cycles:	--
Actuator Color:	--
Housing Color:	Black
Contact Finish Thickness:	--
Current Rating:	0.5A
Material Flammability Rating:	UL94 V-0
Operating Temperature:	-25°C ~ 85°C
Voltage Rating:	50V
Features:	Low Insertion Force (LIF)
Actuator Material:	--
Housing Material:	Polyamide (PA6T), Nylon 6T
Contact Finish:	Tin
Contact Material:	Phosphor Bronze
Series:	FMN
Locking Feature:	--
Height Above Board:	0.201" (5.10mm)
FFC, FCB Thickness:	0.30mm
Termination:	Solder
Pitch:	0.039" (1.00mm)
Number of Positions:	18
Connector/Contact Type:	Contacts, Vertical, 1 Sided
Mounting Type:	Surface Mount
Flat Flex Type:	FFC
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

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Introduction

In this article, we are going to discuss the application field and working principle of 18FMN-BMTTR-A-TB(LF)(SN), an FFC (Flat Flexible) Connector. It is a type of connector used for interconnecting circuit boards in electronic equipment and devices, and makes connecting and disconnecting components simple and convenient. This type of connector is increasingly used in many applications, from medical devices to consumer electronics.

Design

FFC (Flat Flexible) Connectors are designed with a rib-shaped edge. This rib-shaped edge ensures secure connections between the contacts, which are typically stamped from copper alloy conductors. The contacts are coated with a thin layer of insulation or coated with gold or tin to create a uniform surface for easy and reliable interconnections.The 18FMN-BMTTR-A-TB(LF)(SN) FFC (Flat Flexible) Connector has a 0.5mm pitch, 16 ways, and a 5.6mm contact. It also features a total length of 11.2mm and a flat and flexible contact area of 0.4mm to provide more flexibility. The rib-shaped edge of the connector ensures secure connections between the contacts, and the gold-plated contacts make for a reliable connection.

Applications

FFC (Flat Flexible) Connectors are widely used in a wide variety of industries, including medical, industrial, automotive, and consumer electronics. The 18FMN-BMTTR-A-TB(LF)(SN) FFC (Flat Flexible) Connector is particularly well-suited for use in smaller, consumer-grade electronic devices. Its small size allows for greater flexibility in design and makes it an ideal choice for the development of electronic equipment in a wide range of environments.Other applications include LCD and TFT display connection boards, backplane and daughterboard interconnects in network components, and the connection of video and audio components in consumer electronics.

Working Principle

The 18FMN-BMTTR-A-TB(LF)(SN) FFC (Flat Flexible) Connector works by passing electrical signals through the flat and flexible contact area. The flat and flexible contact area has a rib-shaped edge that securely grabs and holds the contact, creating a reliable connection. The connection is further strengthened because the rib-shaped edge has a raised profile. This raised profile helps reduce the risk of noise, grounding, and possible corrosion of the connectors.The electrical signals are transmitted further to other components via the contact pins, which are typically stamped from copper alloy conductors and then plated with a thin layer of insulation, gold, or tin. The contacts are fitted into the housing of the connector and are locked securely into place, providing a longer life and reliability.

Conclusion

In conclusion, the 18FMN-BMTTR-A-TB(LF)(SN) FFC (Flat Flexible) Connector is an excellent choice for connecting circuit boards in a wide range of electronic applications. Its flat and flexible contact area ensures reliable connections while its rib-shaped edge reduces the risk of noise, grounding, and corrosion. The gold-plated contacts also add to its reliability and make it a great choice for small, consumer-grade electronic devices.

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