B7B-ZR-SM4-TF(LF)(SN) Connectors, Interconnects

Operating Temperature:	-25°C ~ 85°C
Insulation Height:	0.197" (5.00mm)
Contact Shape:	Circular
Contact Finish - Mating:	Tin
Contact Finish Thickness - Mating:	--
Contact Finish - Post:	Tin
Contact Material:	Brass
Insulation Material:	Polyamide (PA6T), Nylon 6T, Glass Filled
Features:	Solder Retention
Overall Contact Length:	--
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Insulation Color:	Natural
Current Rating:	1A
Voltage Rating:	50V
Mated Stacking Heights:	6.4mm
Contact Finish Thickness - Post:	--
Applications:	--
Number of Positions Loaded:	All
Packaging:	Tape & Reel (TR)
Part Status:	Active
Connector Type:	Header
Contact Type:	Male Pin
Pitch - Mating:	0.059" (1.50mm)
Number of Positions:	7
Number of Rows:	1
Row Spacing - Mating:	--
Series:	ZH
Style:	Board to Cable/Wire
Shrouding:	Shrouded - 4 Wall
Mounting Type:	Surface Mount
Termination:	Solder
Fastening Type:	Detent Lock
Contact Length - Mating:	--
Contact Length - Post:	--

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Rectangular connectors fall into their own category of connectors and are commonly used for a variety of applications. In this article, we take a look at the application fields and working principle of the B7B-ZR-SM4-TF(LF)(SN) male pin headers, a particular type of rectangular connector.The B7B-ZR-SM4-TF(LF)(SN) male pin headers are specifically designed for use in printed circuit boards (PCBs). As such, one of the most common application fields of this type of connector are for the fast and secure connection of various components on PCBs. This includes devices like transmitters, receivers, analog circuits, and so on. These connectors typically come in a 2×2, 2×3, 2×4, and 4×4 pin variations, with a top and bottom contact system. The pins in the header are made of tin-plated brass and are precisely cushioned, preventing shorts between them and improving contact integrity.The B7B-ZR-SM4-TF(LF)(SN) male pin headers provide a reliable connection due to their secure latching mechanism which uses a central positive latch, meaning that the pins are held firmly in place once they have been inserted. This latching system also prevents pins from coming loose.In addition, these connectors are designed to ensure minimal contact resistance, a critical factor during current and voltage flow, especially in IoT applications. The pins are plated with Tin-Lead alloy which helps to minimize contact resistance and ensures a highly efficient connection.In terms of the working principle underlying the B7B-ZR-SM4-TF(LF)(SN) male pins, it is important to understand that these connectors employ a dual insulation system. This means that there are two insulating layers between the conductor pin and the body of the connector to provide reliable isolation between the two. The B7B-ZR-SM4-TF(LF)(SN) male pins also provide excellent vibration and shock resistance, thanks to their short-circuit isolator which acts as a shock absorber. This is a critical function in applications where vibrations and shocks are inevitable, such as in industrial scenarios. Given the application field of the B7B-ZR-SM4-TF(LF)(SN) male pin headers, combined with their ease of assembly and robust construction, these connectors are becoming increasingly popular in many industries. In particular, these male pin headers are used for connection to controllers, as well as for data and signal transmission in the automotive and telecom industries. Overall, the B7B-ZR-SM4-TF(LF)(SN) male pin headers are highly reliable and secure connectors for both industrial and consumer applications. The dual insulation system, combined with the positive latching mechanism and short-circuit isolator, provide a secure connection between devices that can withstand most environmental conditions. The latching mechanism also helps to ensure an efficient current and voltage flow, making this type of connector especially suitable for IoT applications. In conclusion, the B7B-ZR-SM4-TF(LF)(SN) male pin headers are versatile and reliable connectors that are suitable for a range of applications. Their robust construction, versatility, and resistance to shocks and vibrations make them an excellent choice for a variety of industrial and consumer applications.

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