3764-L203UB Allicdata Electronics
Allicdata Part #:

3764-L203UB-ND

Manufacturer Part#:

3764-L203UB

Price: $ 22.13
Product Category:

Connectors, Interconnects

Manufacturer: 3M
Short Description: CONN HEADER STKD 64POS R/A SH
More Detail: Connector Header Through Hole, Right Angle 64, 64 ...
DataSheet: 3764-L203UB datasheet3764-L203UB Datasheet/PDF
Quantity: 1000
80 +: $ 19.91110
Stock 1000Can Ship Immediately
$ 22.13
Specifications
Operating Temperature: -55°C ~ 105°C
Insulation Height: 0.660" (16.76mm)
Contact Shape: Square
Contact Finish - Mating: Gold
Contact Finish Thickness - Mating: 30.0µin (0.76µm)
Contact Finish - Post: Tin-Lead
Contact Material: Copper Alloy
Insulation Material: Polycyclohexylenedimethylene Terephthalate (PCT), Polyester, Glass Filled
Features: Keying Slot, Mounting Flange
Overall Contact Length: --
Ingress Protection: --
Material Flammability Rating: UL94 V-0
Insulation Color: Black
Current Rating: 1A
Voltage Rating: --
Mated Stacking Heights: --
Contact Finish Thickness - Post: 200.0µin (5.08µm)
Applications: --
Number of Positions Loaded: All
Packaging: Bulk 
Part Status: Active
Connector Type: Header, Stackable (2)
Contact Type: Male Pin
Pitch - Mating: 0.100" (2.54mm)
Number of Positions: 64, 64
Number of Rows: 2
Row Spacing - Mating: 0.100" (2.54mm)
Series: 3000
Style: Board to Board or Cable
Shrouding: Shrouded - 4 Wall
Mounting Type: Through Hole, Right Angle
Termination: Solder
Fastening Type: Latch Lock/Eject Hooks, Short
Contact Length - Mating: 0.240" (6.10mm)
Contact Length - Post: 0.155" (3.94mm)
Description

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Rectangular Connectors are electrical connectors that serve as the primary connection point of electrical components, such as circuit boards, control systems, switches, and others. It is important that these connectors are specifically designed to handle the given application field and operating environment, in order to avoid potential electrical problems and maintain high levels of electrical performance. One type of connector that is designed for a range of applications is the 3764-L203UB connector, which is a header containing male pins. This article is intended to discuss the 3764-L203UB header and its application field and working principle.

The 3764-L203UB connector is a 2-row header with a 2mm pitch. It is composed of gold-plated, surface mount pins with AWG34 wire. This connector is designed for extreme environments, such as in car audio systems or aircraft wiring applications. Its unique design allows it to handle high electrical loads and prevent electrical shorts, thus ensuring a high level of safety and reliability. As it is an encapsulated connector, it is also dust- and moisture-resistant, thus making it suitable for use in harsh environments.

The application field of the 3764-L203UB connector includes automotive audio systems, ground transportation systems, communications systems, medical instruments, and consumer electronics. In automotive audio systems, the connector is used to interconnect the amplifier, speakers, source unit, and other components in the sound system. It is also used in ground transportation systems, such as trains and buses, to connect data systems and communication networks to provide a safe and reliable environment for passengers and crew. In addition, the connector can be used in medical instruments for connecting monitors and probe systems and in consumer electronics for connecting audio/video devices.

The 3764-L203UB working principle is based on its pin and socket design. The pins are constructed from spring steel, which ensures a secure connection to the sockets, while also allowing for a high-speed connection. This ensures that the connector can handle high electrical currents without compromising transmission efficiency. Additionally, the spring steel design prevents unwanted electrical shorts, thus ensuring a high degree of safety. Furthermore, the connector\'s gold-plated contacts allow for low-impedance connections, thus providing a stable and reliable connection.

In conclusion, the 3764-L203UB is an efficient and reliable connector designed for use in a range of applications. It features a 2mm pitch, gold-plated contacts, and a spring steel pin design, which ensures a secure connection while also handling higher electrical loads. Its application field includes automotive audio systems, ground transportation systems, communications systems, medical instruments, and consumer electronics, while its working principle is based on its pin and socket design.

The specific data is subject to PDF, and the above content is for reference

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