17051332005

Series:	har-bus® HM
Packaging:	Tube
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Connector Type:	Header, Male Pins
Connector Style:	B 19
Number of Positions:	133 (95 + 38 Ground)
Number of Positions Loaded:	All
Pitch:	0.079" (2.00mm)
Number of Rows:	5 + 2
Mounting Type:	Through Hole
Termination:	Press-Fit
Connector Usage:	CompactPCI
Contact Finish:	Gold or Gold-Palladium
Contact Finish Thickness:	--
Current Rating:	1A
Voltage Rating:	--
Operating Temperature:	-55°C ~ 125°C
Features:	Shielded

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Backplane Connectors - Hard Metric, Standard

Backplane connectors are an important tool in the electronics industry. They provide a reliable connection between components or circuit boards on a device. There are several types of backplane connectors, each with its own set of characteristics, advantages, and disadvantages. The two most commonly used types of backplane connectors are Hard Metric (HM) and Standard.

Hard Metric Backplane Connector

Hard Metric (HM) backplane connectors are designed to connect components that require a high degree of precision and speed. HM connectors are available in a variety of sizes and pitch values. Many of the HM connectors are also designed to resist shock and vibration. HM connectors are commonly used when connecting high-speed digital components and can handle data rates up to 8 gigabits per second.The HM connector has contact pins with an even number of rows spaced at a 5mm pitch. The contacts are gold-plated with tin, allowing for high-speed signal transmission. The connectors are designed to work with standard RF shielding, ensuring that the connection between components is reliable and robust.

Standard Backplane Connectors

Standard backplane connectors are used to connect components that require a lower precision and speed. The standard connector features contact pins with an even number of rows spaced at a 10mm pitch. The contacts are gold-plated with tin, allowing for high-speed signal transmission. The connectors are designed to work with standard RF shielding, ensuring that the connection between components is reliable and robust.Standard backplane connectors are typically used when connecting low-speed analog components and can handle data rates of up to 1.5 gigabits per second. The most popular type of standard connector is the IEC 61076-2-101 connector. Standard connectors are also more cost-effective than HM connectors, making them ideal for applications that do not require high-speed signal transmission.

Conclusion

Backplane connectors are an essential component in most electronic devices. There are two main types of backplane connectors: Hard Metric (HM) and Standard. HM connectors are designed to connect components that require a high degree of precision and speed. Standard connectors are used to connect components that require a lower precision and speed. Both types of connectors feature contact pins with an even number of rows spaced at a specific pitch, and work with standard RF shielding to ensure a reliable connection between components.

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Part Number	Manufacturer	Price	Quantity	Description