Allicdata Part #: | VM5JB4R70-ND |
Manufacturer Part#: |
VM5JB4R70 |
Price: | $ 0.06 |
Product Category: | Resistors |
Manufacturer: | Stackpole Electronics Inc. |
Short Description: | RES CERM WW 5W 4.7 OHM 5% VERT |
More Detail: | 4.7 Ohms ±5% 5W Through Hole Resistor Radial Flame... |
DataSheet: | VM5JB4R70 Datasheet/PDF |
Quantity: | 1000 |
1500 +: | $ 0.04725 |
Series: | VM |
Packaging: | Bulk |
Part Status: | Active |
Resistance: | 4.7 Ohms |
Tolerance: | ±5% |
Power (Watts): | 5W |
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: | 0.512" L x 0.374" W (13.00mm x 9.50mm) |
Height - Seated (Max): | 1.024" (26.00mm) |
Number of Terminations: | 2 |
Failure Rate: | -- |
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Through Hole Resistors are used in a variety of applications, including audio amplifiers and power supplies. The VM5JB4R70 is one particular resistor commonly used in these applications. This article will discuss the application field and working principle of the VM5JB4R70 resistor.
The VM5JB4R70 is a metal-film, through hole resistor with an operating temperature range of -55 to +155 degrees Celsius. It has a power rating of 4 watts, an inductance of 0.04 microHenries, and a resistance range of 0.01 to 1 ohm. It is available in a variety of sizes and shapes, including J lead, SOT, SMD, and mini terminal packages, making it suitable for a wide range of applications.
The main applications for the VM5JB4R70 resistor are in audio amplifiers and power supplies. It is used mainly in high-current applications, where the resistance must be able to withstand high levels of current without overheating. In audio amplifiers, it is used to limit the amount of current that can flow through the amplifier in order to prevent damage to the components. In power supplies, it can be used to limit the amount of current flowing through the power supply, thereby protecting the components from severe damage.
The working principle of the VM5JB4R70 resistor is quite simple. It acts as a conductor, allowing current to flow through it, but it also applies a certain amount of resistance to that current. This resistance limits the amount of current that can pass through the resistor, thus preventing excessive current from damaging the components nearby. Additionally, the resistor dissipates the excess energy, thus preventing the components from becoming too hot due to the high current.
In conclusion, the VM5JB4R70 is a metal-film, through hole resistor used mainly in audio amplifiers and power supplies. It has a power rating of 4 watts and an operating temperature range of -55 to +155 degrees Celsius. Its working principle is simple: It acts as a conductor, allowing current to flow through it, and applies a certain amount of resistance to that current, limiting the amount of current that can pass through the resistor and dissipating the excess energy.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
VM5JBR100 | Stackpole El... | 0.06 $ | 1000 | RES CERM WW 5W 0.1 OHM 5%... |
VM5JBR200 | Stackpole El... | 0.06 $ | 1000 | RES CERM WW 5W 0.2 OHM 5%... |
VM5JBR330 | Stackpole El... | 0.06 $ | 1000 | RES CERM WW 5W 0.33 OHM 5... |
VM5JB1R00 | Stackpole El... | 0.06 $ | 1000 | RES CERM WW 5W 1 OHM 5% V... |
VM5JB10R0 | Stackpole El... | 0.06 $ | 1000 | RES CERM WW 5W 10 OHM 5% ... |
VM5JB100R | Stackpole El... | 0.06 $ | 1000 | RES CERM WW 5W 100 OHM 5%... |
VM5JB13R0 | Stackpole El... | 0.06 $ | 1000 | RES CERM WW 5W 13 OHM 5% ... |
VM5JB15R0 | Stackpole El... | 0.06 $ | 1000 | RES CERM WW 5W 15 OHM 5% ... |
VM5JB2R00 | Stackpole El... | 0.06 $ | 1000 | RES CERM WW 5W 2 OHM 5% V... |
VM5JB2R20 | Stackpole El... | 0.06 $ | 1000 | RES CERM WW 5W 2.2 OHM 5%... |
VM5JB22R0 | Stackpole El... | 0.06 $ | 1000 | RES CERM WW 5W 22 OHM 5% ... |
VM5JB3R90 | Stackpole El... | 0.06 $ | 1000 | RES CERM WW 5W 3.9 OHM 5%... |
VM5JB30R0 | Stackpole El... | 0.06 $ | 1000 | RES CERM WW 5W 30 OHM 5% ... |
VM5JB39R0 | Stackpole El... | 0.06 $ | 1000 | RES CERM WW 5W 39 OHM 5% ... |
VM5JB4R70 | Stackpole El... | 0.06 $ | 1000 | RES CERM WW 5W 4.7 OHM 5%... |
VM5JB5R00 | Stackpole El... | 0.06 $ | 1000 | RES CERM WW 5W 5 OHM 5% V... |
VM5JB5R10 | Stackpole El... | 0.06 $ | 1000 | RES CERM WW 5W 5.1 OHM 5%... |
VM5JB56R0 | Stackpole El... | 0.06 $ | 1000 | RES CERM WW 5W 56 OHM 5% ... |
VM5JB75R0 | Stackpole El... | 0.06 $ | 1000 | RES CERM WW 5W 75 OHM 5% ... |
VM5JB150R | Stackpole El... | 0.06 $ | 1000 | RES 150 OHM 5W 5% RADIAL1... |
VM5JB20R0 | Stackpole El... | 0.06 $ | 1000 | RES 20 OHM 5W 5% RADIAL20... |
VM5JB270R | Stackpole El... | 0.06 $ | 1000 | RES 270 OHM 5W 5% RADIAL2... |
VM5JB27R0 | Stackpole El... | 0.06 $ | 1000 | RES 27 OHM 5W 5% RADIAL27... |
VM5JB2R70 | Stackpole El... | 0.06 $ | 1000 | RES 2.7 OHM 5W 5% RADIAL2... |
VM5JB33R0 | Stackpole El... | 0.06 $ | 1000 | RES 33 OHM 5W 5% RADIAL33... |
VM5JB47R0 | Stackpole El... | 0.06 $ | 1000 | RES 47 OHM 5W 5% RADIAL47... |
VM5JB51R0 | Stackpole El... | 0.06 $ | 1000 | RES 51 OHM 5W 5% RADIAL51... |
VM5JB68R0 | Stackpole El... | 0.06 $ | 1000 | RES 68 OHM 5W 5% RADIAL68... |
VM5JB7R00 | Stackpole El... | 0.06 $ | 1000 | RES 7 OHM 5W 5% RADIAL7 O... |
VM5JB8R20 | Stackpole El... | 0.06 $ | 1000 | RES 8.2 OHM 5W 5% RADIAL8... |
VM5JBR150 | Stackpole El... | 0.06 $ | 1000 | RES 0.15 OHM 5W 5% RADIAL... |
VM5JBR390 | Stackpole El... | 0.06 $ | 1000 | RES 0.39 OHM 5W 5% RADIAL... |
VM5JBR500 | Stackpole El... | 0.06 $ | 1000 | RES 0.5 OHM 5W 5% RADIAL5... |
VM5JBR510 | Stackpole El... | 0.06 $ | 1000 | RES 0.51 OHM 5W 5% RADIAL... |
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