
Allicdata Part #: | EHF-120-01-FM-D-ND |
Manufacturer Part#: |
EHF-120-01-FM-D |
Price: | $ 3.57 |
Product Category: | Connectors, Interconnects |
Manufacturer: | Samtec Inc. |
Short Description: | .050 EJECTOR HEADER ASSEMBLY |
More Detail: | Connector Header Through Hole 40 position 0.050" (... |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | $ 3.21300 |
Operating Temperature: | -55°C ~ 125°C |
Insulation Height: | 0.325" (8.25mm) |
Contact Shape: | Square |
Contact Finish - Mating: | Gold |
Contact Finish Thickness - Mating: | 3.00µin (0.076µm) |
Contact Finish - Post: | Tin |
Contact Material: | Phosphor Bronze |
Insulation Material: | Liquid Crystal Polymer (LCP), Glass Filled |
Features: | Keying Slot |
Overall Contact Length: | 0.350" (8.89mm) |
Ingress Protection: | -- |
Material Flammability Rating: | -- |
Insulation Color: | Black |
Current Rating: | 1.75A |
Voltage Rating: | -- |
Mated Stacking Heights: | -- |
Contact Finish Thickness - Post: | -- |
Applications: | -- |
Number of Positions Loaded: | All |
Packaging: | Tube |
Part Status: | Active |
Connector Type: | Header |
Contact Type: | Male Pin |
Pitch - Mating: | 0.050" (1.27mm) |
Number of Positions: | 40 |
Number of Rows: | 2 |
Row Spacing - Mating: | 0.050" (1.27mm) |
Series: | EHF |
Style: | Board to Cable/Wire |
Shrouding: | Shrouded - 4 Wall |
Mounting Type: | Through Hole |
Termination: | Solder |
Fastening Type: | Latch Lock/Eject Hooks |
Contact Length - Mating: | 0.120" (3.05mm) |
Contact Length - Post: | 0.107" (2.71mm) |
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The EHF-120-01-FM-D is a type of rectangular connectors, and is also known as headers, male pins, in the semiconductor industry. It is mainly applied in synchronous process control, real-time data acquisition, as well as communication systems and multiplexers.
The device consists of a metal housing equipped with insulation-displacement contacts, which are generally called IDCs. These IDCs are situated in a mating area of the header and equipped with insulated sleeves that can be frozen in place with solderless crimp terminals. This allows wires to be easily connected when the terminals are held in place by crimping the insulation sleeve.
Each EHF-120-01-FM-D comprises a single row of IDC contacts which are arranged in separate banks. The pitch of the contacts is 2.54mm and the minimum spacing between the contacts is 0.8mm. All of the contacts are designed to take a maximum current rating of 2A. The contacts are constructed from copper, which is then plated with either gold or nickel. This ensures maximum conductivity and reliability over long term use.
The header is designed to be used in all types of industrial and consumer electronic applications. The insulation sleeves protect the wires from abrasion and short circuits. They also provide excellent environmental protection, preventing the contacts from corroding in harsh environments. Additionally, the insulated sleeves provide good solderability, and are resistant to moisture, solvents, oils and chemicals.
The EHF-120-01-FM-D is designed to operate in temperatures ranging from -55°C to +105°C, making it ideal for a wide range of applications. Its high contact reliability makes it ideal for use in data acquisition and communication systems, as well as in automotive and industrial applications.
In terms of design, the EHF-120-01-FM-D has a number of advantages. The design is simple yet effective, minimising the assembly time. It also provides excellent durability, with the contacts being highly resistant to shock and vibration. In addition, it has a low assembly pressure, allowing for easy alignment and insertion of the insulated sleeves. Thus, the EHF-120-01-FM-D is an ideal choice for a variety of applications.
To summarise, the EHF-120-01-FM-D is a type of rectangular header suitable for use in synchronous process control, data acquisition and communication systems. It consists of a metal housing with insulation-displacement contacts equipped with insulated sleeves. The contacts are arranged in a single row and have a gap between them of 0.8mm. It is designed to operate in temperatures ranging from -55°C to +105°C, and has a number of advantages that make it an ideal choice for a range of applications.
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