| Allicdata Part #: | EHT-122-01-S-D-SM-23-ND |
| Manufacturer Part#: |
EHT-122-01-S-D-SM-23 |
| Price: | $ 13.34 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | Samtec Inc. |
| Short Description: | 2MM EJECTOR HEADER |
| More Detail: | Connector Header Surface Mount 44 position 0.079" ... |
| DataSheet: |  EHT-122-01-S-D-SM-23 Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | $ 12.00150 |
| Series: | EHT |
| Packaging: | Tube |
| Part Status: | Active |
| Connector Type: | Header |
| Contact Type: | Male Pin |
| Pitch - Mating: | 0.079" (2.00mm) |
| Number of Positions: | 44 |
| Number of Rows: | 2 |
| Row Spacing - Mating: | 0.079" (2.00mm) |
| Number of Positions Loaded: | 43 |
| Style: | Board to Cable/Wire |
| Shrouding: | Shrouded - 4 Wall |
| Mounting Type: | Surface Mount |
| Termination: | Solder |
| Fastening Type: | Latch Lock/Eject Hooks |
| Contact Length - Mating: | 0.120" (3.05mm) |
| Contact Length - Post: | -- |
| Overall Contact Length: | -- |
| Insulation Height: | 0.370" (9.40mm) |
| Contact Shape: | Square |
| Contact Finish - Mating: | Gold |
| Contact Finish Thickness - Mating: | 30.0µin (0.76µm) |
| Contact Finish - Post: | Tin |
| Contact Material: | Phosphor Bronze |
| Insulation Material: | Liquid Crystal Polymer (LCP) |
| Features: | Keying Slot |
| Operating Temperature: | -55°C ~ 125°C |
| Ingress Protection: | -- |
| Material Flammability Rating: | UL94 V-0 |
| Insulation Color: | Black |
| Current Rating: | 3A |
| Voltage Rating: | -- |
| Mated Stacking Heights: | -- |
| Contact Finish Thickness - Post: | -- |
| Applications: | -- |
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The EHT-122-01-S-D-SM-23 rectangular connector is a male pin connector that comes with two options for PCB board types: surface-mount and through-hole versions. This connector is commonly used in the automotive, industrial, and medical industries. The EHT-122-01-S-D-SM-23 connector offers an impressive array of features that make it an ideal choice in multiple applications.
Applications
The EHT-122-01-S-D-SM-23 connector is ideal for applications that require a reliable electrical connection in systems with severe environmental conditions, such as high vibration, extreme temperatures, or shock. It is commonly used in automotive dashboards, engine control systems, and brakes. It is also used in industrial machinery, medical imaging devices, and consumer electronics.
Working Principle
The EHT-122-01-S-D-SM-23 connector is designed to establish a secure, low-resistance electrical connection between two circuits. It is a male connector, with an 8-pin, 24AWG insulated pitch, and a signal termination style of SMT or through-hole. The female counterpart, EHT-122-01-S-D-CF-23, has an 8-pin pitch of 0.2”-0.100”, and also supports signal termination of SMT or through hole. To ensure secure contact, male and female connectors are mated by insertion of one part into the other, making sure that “snap-in” type contact is made. This ensures that no contamination is present during mating that could cause a short-circuit or an interruption in the connection.
Specifications
The EHT-122-01-S-D-SM-23 connector has a temperature range of -40 °C to +125°C, and an insulation resistance of 500 MΩ. It can handle a maximum current of 2A, and has a rated voltage of 4A / 250V AC. It has a contact resistance of 20 mΩ, and a dielectric strength of 1 KV (250V AC). The connector is UL certified and RoHS compliant for lead-free soldering, and has a UL flammability rating of 94V-0.
Conclusion
The EHT-122-01-S-D-SM-23 rectangular connector is an ideal choice for designs that require secure, low-resistance electrical connections in extreme environmental conditions. Its impressive array of features and specifications make it suitable for automotive, industrial, and medical applications. This connector is UL certified and RoHS compliant, and has a UL flammability rating of 94V-0.
The specific data is subject to PDF, and the above content is for reference
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