Allicdata Part #: | VM3JB31R0-ND |
Manufacturer Part#: |
VM3JB31R0 |
Price: | $ 0.06 |
Product Category: | Resistors |
Manufacturer: | Stackpole Electronics Inc. |
Short Description: | RES 31 OHM 3W 5% RADIAL |
More Detail: | 31 Ohms ±5% 3W Through Hole Resistor Radial Flame ... |
DataSheet: | VM3JB31R0 Datasheet/PDF |
Quantity: | 1000 |
1500 +: | $ 0.05355 |
Series: | VM |
Packaging: | Bulk |
Part Status: | Active |
Resistance: | 31 Ohms |
Tolerance: | ±5% |
Power (Watts): | 3W |
Composition: | Wirewound |
Features: | Flame Proof, Moisture Resistant, Safety |
Temperature Coefficient: | ±300ppm/°C |
Operating Temperature: | -55°C ~ 250°C |
Package / Case: | Radial |
Supplier Device Package: | -- |
Size / Dimension: | 0.492" L x 0.335" W (12.50mm x 8.50mm) |
Height - Seated (Max): | 1.024" (26.00mm) |
Number of Terminations: | 2 |
Failure Rate: | -- |
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Through Hole Resistors are unique components that fulfill a variety of circuit function including voltage and current control, stabilization, filtering and signal attenuation. The VM3JB31R0 is an example of a through-hole resistor that is suitable for a variety of applications. This article provides an overview of the VM3JB31R0, its primary application field and working principle. The VM3JB31R0 is a through-hole resistor with an accuracy of 5%, with a voltage rating of up to 10 volts. It has a power rating of 1 watt, and operates over a temperature range of -55˚C to 150˚C. The resistor body is constructed from corrosion resistant steel, and it is capable of withstanding harsh conditions, such as resistance to fire, shock, and vibration. It is also designed to dissipate heat quickly.The VM3JB31R0 primary application fields are in industrial electronics, automotive circuits, and aerospace control systems. The resistor is also suitable for precision timing applications, such as frequency compensations and delay circuits. In these applications, the precise timing provided by the VM3JB31R0 is invaluable in circuit stability and continuous operation.The VM3JB31R0 working principle is based on the phenomenon of electrical resistance. In a nutshell, a resistor is a passive device that opposes the flow of electric current, and thus, controls the level of current flow and voltage in a circuit. When a current passes through a resistor, it experiences a voltage drop. This is known as Ohm’s law and is determined by the resistor’s resistance value. The resistor value is calculated by dividing the voltage drop across the resistor by the current passing through it.In order to understand the VM3JB31R0’s working principle, one must examine the internal construction of the device. The VM3JB31R0 is composed of a resistor body, a substrate and two lead wires. The resistor body is made of corrosion resistant steel and contains a resistive coating, which is composed of metal compound that serves as an electrical insulator. The resistor resistance is determined by the thickness of the insulating layer, the number of turns of the lead wires, the wire diameter and the type of material used for the substrate. This resistor also has an inductance value that is determined by the number of turns of wire, the coil diameter and the material used for the substrate. The amount of inductance increases with the number of turns and decreases with an increased coil diameter. Inductance is important in some timing applications, as it helps to prevent distortion in the signal.The voltage rating, power rating and temperature range of the VM3JB31R0 are critical factors in understanding its application. The voltage rating determines the level of current that the resistor can handle safely, and the power rating determines the maximum power that can be dissipated by the resistor. The temperature range of the device is also very important, as it determines the operational temperature that the resistor can safely handle.In conclusion, the VM3JB31R0 through-hole resistor is a highly versatile device that is suitable for a wide range of application fields. Its primary application fields are industrial electronics, automotive, and aerospace control systems. Its precise timing characteristics make it an invaluable asset in delay circuits and frequency compensations. Its working principle is based on Ohm’s law, and its resistance, inductance, voltage rating, power rating and temperature range are all important factors in understanding and safely using this device.
The specific data is subject to PDF, and the above content is for reference
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