| Allicdata Part #: | 36-4591-ND |
| Manufacturer Part#: |
4591 |
| Price: | $ 1.66 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | Keystone Electronics |
| Short Description: | CONN TRANSIST TO-5 4POS TIN |
| More Detail: | N/A |
| DataSheet: | 4591 Datasheet/PDF |
| Quantity: | 3090 |
| 1 +: | $ 1.50570 |
| 10 +: | $ 1.30725 |
| 50 +: | $ 1.17394 |
| 100 +: | $ 1.12058 |
| 250 +: | $ 1.01387 |
| 1000 +: | $ 0.91319 |
| 2500 +: | $ 0.80042 |
| 5000 +: | $ 0.70970 |
| Features: | Closed Frame |
| Contact Resistance: | -- |
| Material Flammability Rating: | UL94 V-0 |
| Termination Post Length: | -- |
| Operating Temperature: | -- |
| Housing Material: | Polyester, Glass Filled |
| Contact Material - Post: | Brass |
| Contact Finish Thickness - Post: | -- |
| Contact Finish - Post: | Tin |
| Pitch - Post: | -- |
| Termination: | Solder |
| Series: | -- |
| Mounting Type: | Chassis Mount |
| Contact Material - Mating: | Brass |
| Contact Finish Thickness - Mating: | -- |
| Contact Finish - Mating: | Tin |
| Pitch - Mating: | -- |
| Number of Positions or Pins (Grid): | 4 (Round) |
| Type: | Transistor, TO-5 |
| Part Status: | Active |
| Packaging: | Bulk |
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Sockets for ICs, Transistors
Integrated Circuits (ICs) have been increasingly used in today’s electronic devices for a wide variety of applications.\ ICs are thin layers of conducting material, usually made of silicon, which are designed to interact with, control and amplify electronic signals. In order to use an IC, it first needs to be connected into a circuit, through a socket. A socket for ICs is a connector that physically and electrically connects an IC to the rest of the circuit.
Sockets are designed to reduce the physical stress of connecting circuits together as well as reducing the effects of electronic noise in the circuit. Pins on ICs can be very delicate and easily damaged, so a socket can provide a safe and reliable connection point between the device and the circuit.
The basic principle behind a socket is pretty simple. Each socket contains a certain number of individual connections, commonly known as “pins”, which are designed to match the specific pins of the IC being connected. These pins will be arranged in a pre-defined pattern, depending on the type of IC being connected. The IC will then be inserted into the socket, connecting its pins with the sockets pins.
The pins will be covered with a thin layer of conductive metal, such as copper or silver, so that when the IC is inserted it will make electrical contact with each pin. This allows the signals transmitted by the IC to be transferred to the circuit. In order to ensure a strong connection between the IC and the socket, the pins of the socket will also be connected together.
In addition to providing a secure physical connection, sockets can also reduce the impact of noise on the circuit. This is because the sockets are designed to absorb and block out any extraneous electrical signals that could interfere with the signals being transmitted by the IC.
Sockets for ICs come in a variety of shapes and sizes, depending on the type of IC being connected. Some of the most common types of sockets are DIP (Dual Inline Package) sockets, which have two rows of pins, and PLCC (Plastic Leaded Chip Carrier) sockets, which have four rows of pins.
Sockets for other types of electrical components, such as transistors, also exist. These tend to be much simpler in design and usually consist of just one or two pins. For example, a socket for a BJT (Bipolar Junction Transistor) will usually have just two pins, one for the base and one for the collector.
Sockets are an essential component of any electronic circuit and are used in a wide variety of applications. They provide a secure physical connection for ICs, as well as helping to reduce the impact of noise on the circuit.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 4591 | Keystone Ele... | 1.66 $ | 3090 | CONN TRANSIST TO-5 4POS T... |
| M80-4591498 | Harwin Inc. | 8.02 $ | 195 | CONN RECEPT 2MM W/SCREW 1... |
| M80-4591098 | Harwin Inc. | 7.83 $ | 200 | CONN RECEPT 2MM W/SCREW 1... |
| M80-4591298 | Harwin Inc. | 7.92 $ | 1016 | CONN RECEPT 2MM W/SCREW 1... |
| 459102000 | C&K | 0.39 $ | 1000 | SOCKET FOR 7101J16ZBE22 |
| 501628-4591 | Molex Connec... | 1.93 $ | 1000 | CONN FPC BOTTOM 45POS 0.3... |
| 459164-1 | TE Connectiv... | 340.96 $ | 1000 | PLATE REAR SHEAR |
| 459163-2 | TE Connectiv... | 290.02 $ | 1000 | ANVIL WIRE CONFINED CRIMP |
| 459163-4 | TE Connectiv... | 290.02 $ | 1000 | ANVIL WIRE CONFINED CRIMP |
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4591 Datasheet/PDF