Allicdata Part #: | 17021251201-ND |
Manufacturer Part#: |
17021251201 |
Price: | $ 5.64 |
Product Category: | Connectors, Interconnects |
Manufacturer: | HARTING |
Short Description: | HAR-BUS HM MEL. TYP B, AFS 1, TU |
More Detail: | 125 Position Header, Male Pins Connector 0.079" (2... |
DataSheet: | 17021251201 Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
10 +: | $ 5.12820 |
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 25 |
Number of Positions: | 125 |
Number of Positions Loaded: | All |
Pitch: | 0.079" (2.00mm) |
Number of Rows: | 5 |
Mounting Type: | Through Hole |
Termination: | Press-Fit |
Connector Usage: | Backplane-to-Daughtercard |
Contact Finish: | Gold or Gold-Palladium |
Contact Finish Thickness: | -- |
Current Rating: | 1A |
Voltage Rating: | -- |
Operating Temperature: | -55°C ~ 125°C |
Features: | -- |
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Backplane Connectors - Hard Metric, Standard - have been around for some time, but remain a mostly unknown technology. These are connectors used to connect boards within a single backplane, and are often used in high-end industrial applications or in aerospace/defense projects. The goal of this article is to explain the different types of connectors available, the application field and working principle of 17021251201 backplane connectors, and some tips and tricks for how to properly install them.
Types of Backplane Connectors
Backplane connectors come in two main types - Hard Metric and Standard. Hard Metric connectors are larger than standard connectors, and provide an extra level of durability and reliability, due to their extra contact points. They are typically used in more complex and rugged applications, where higher currents or more reliable connections are required. Standard backplane connectors are usually cheaper, and are often used where space and weight are major considerations, such as in many consumer products.
17021251201
The 17021251201 connector is a Hard Metric backplane connector, designed for higher power applications. It has a current rating of 15A per pin, and features 9.5mm stacking height for two-row connectors. The contact pins are gold-plated for superior contact and reliability. This connector has good resistance to vibration and shock, and is suitable for high-temperature applications.
Application Field and Working Principle
The 17021251201 Hard Metric connector is primarily used in industrial applications that require robust and reliable connections in applications with high currents. It is often found in applications such as motor drives, automotive electronics, and power supplies. The working principle of this type of connector is based on using contact pins to provide an electrical connection between two boards within a single backplane. The connection is secured by a plastic housing, which also provides mechanical support for the connector. The connection is further enhanced by a gold-plated contact, which reduces the contact resistance and helps provide a reliable connection.
Installation Tips
When installing the 17021251201 Hard Metric backplane connector, it is important to ensure that the mating surfaces are clean and free from any debris. The contact pins should be carefully aligned and seated in their mating cavities. The plastic housing should be securely fastened with screws. When making connections, it is important to make sure that the proper polarity is maintained. Failure to do so could cause damage to the equipment.
Conclusion
The 17021251201 Hard Metric backplane connector offers superior durability and reliability and is well-suited for high-current applications. It is a great choice for industrial and high-temperature applications. Proper installation is essential to ensure reliable operation. With the right precautions and attention to detail, it is possible to create a reliable and durable connection within a backplane using the 17021251201 Hard Metric connector.
The specific data is subject to PDF, and the above content is for reference
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