Allicdata Part #: | AHA50AFB-2K87-ND |
Manufacturer Part#: |
AHA50AFB-2K87 |
Price: | $ 1.49 |
Product Category: | Resistors |
Manufacturer: | Yageo |
Short Description: | RESISTOR CHASSIS MOUNT 2.87K OHM |
More Detail: | 2.87 kOhms ±1% 50W Wirewound Chassis Mount Resisto... |
DataSheet: | AHA50AFB-2K87 Datasheet/PDF |
Quantity: | 1000 |
252 +: | $ 1.35337 |
Operating Temperature: | -55°C ~ 250°C |
Failure Rate: | -- |
Package / Case: | Axial, Box |
Lead Style: | Solder Lugs |
Height - Seated (Max): | 0.650" (16.50mm) |
Size / Dimension: | 1.969" L x 1.142" W (50.00mm x 29.00mm) |
Mounting Feature: | Flanges |
Coating, Housing Type: | Aluminum |
Features: | -- |
Series: | AHA |
Temperature Coefficient: | ±200ppm/°C |
Composition: | Wirewound |
Power (Watts): | 50W |
Tolerance: | ±1% |
Resistance: | 2.87 kOhms |
Part Status: | Active |
Packaging: | Bulk |
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Chassis Mount Resistors: AHA50AFB-2K87
Chassis mount resistors are a type of resistor, usually mounted to the external body of a circuit cabinet for electrical insulation. The AHA50AFB-2K87 resistor is one such example of a chassis mount resistor, utilized for a variety of purposes.
AHA50AFB-2K87 resistors are specifically designed to reduce electrical currents in a circuit board by dissipating energy in the form of heat. This makes them popular for protection in high-temperature environments. The design of the AHA50AFB-2K87 is also modular and non-inductive, allowing for flexibility in their installation.
The AHA50AFB-2K87 chassis mount resistors are constructed with a nickel-plated steel or anodized aluminum housing, depending on the application. They are designed to dissipate up to 50 watts, and have an operating temperature of -40 to +70 degrees Celsius. The AHA50AFB-2K87 also features an impedance of 0.2 ohm at 500 KHZ, 500V.
The application of the AHA50AFB-2K87 is varied due to its modular design and numerous features. Commonly, the chassis mount resistor is used to protect transformers, AC and DC motors, coils, and switches, as well as other electronic components from electrical failure. It can also be used in surge protection applications, by reducing current, which protects the circuit from malfunction.
The AHA50AFB-2K87\'s working principle is fairly straightforward. It reduces the flow of electricity in a circuit by dissipating energy from the circuit in the form of heat. This is achieved by increasing the resistance encountered in the circuit by loading the resistor with an appropriate energy source. As the amount of energy dissipated increases, the resistance encountered in the circuit decreases, allowing for more efficient electrical regulation.
The heat generated from the AHA50AFB-2K87 resistor is what ultimately helps protect the components in the circuit from possible failure due to excessive current or voltage. The resistor limits the amount of current that can pass through, preventing it from increasing to dangerous levels. The AHA50AFB-2K87 also prevents spikes in voltage from damaging components.
The AHA50AFB-2K87 is a versatile chassis mount resistor with many applications in the protection of circuits from potential electrical failure due to excessive current or voltage. The working principle is relatively simple, as the resistor dissipates energy in the form of heat, reducing the amount of current and voltage in the circuit. The AHA50AFB-2K87 chassis mount resistor is a robust and reliable device for effective circuit protection.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
AHA50AFB-2R5 | Yageo | 2.58 $ | 139 | RES CHAS MNT 2.5 OHM 1% 5... |
AHA50AFB-100R | Yageo | 2.58 $ | 147 | RES CHAS MNT 100 OHM 1% 5... |
AHA50AJB-15R | Yageo | 2.02 $ | 102 | RES CHAS MNT 15 OHM 5% 50... |
AHA50AFB-3R | Yageo | 2.58 $ | 49 | RES CHAS MNT 3 OHM 1% 50W... |
AHA50AFB-6R | Yageo | 2.58 $ | 57 | RES CHAS MNT 6 OHM 1% 50W... |
AHA50AFB-10R | Yageo | 2.58 $ | 37 | RES CHAS MNT 10 OHM 1% 50... |
AHA50AFB-25R | Yageo | 2.58 $ | 98 | RES CHAS MNT 25 OHM 1% 50... |
AHA50AFB-250R | Yageo | 2.58 $ | 75 | RES CHAS MNT 250 OHM 1% 5... |
AHA50AFB-1R5 | Yageo | 2.58 $ | 53 | RES CHAS MNT 1.5 OHM 1% 5... |
AHA50AFB-500R | Yageo | 2.58 $ | 40 | RES CHAS MNT 500 OHM 1% 5... |
AHA50AFB-1R | Yageo | 2.58 $ | 28 | RES CHAS MNT 1 OHM 1% 50W... |
AHA50AFB-5R | Yageo | 2.58 $ | 63 | RES CHAS MNT 5 OHM 1% 50W... |
AHA500JB-1R3 | Yageo | 0.7 $ | 49 | RES CHAS MNT 1.3 OHM 5% 5... |
AHA500FB-10R | Yageo | 0.39 $ | 1000 | RES CHAS MNT 10 OHM 1% 5W... |
AHA500FB-100R | Yageo | 0.39 $ | 1000 | RES CHAS MNT 100 OHM 1% 5... |
AHA500FB-15R | Yageo | 0.39 $ | 1000 | RES CHAS MNT 15 OHM 1% 5W... |
AHA500FB-33R | Yageo | 0.39 $ | 1000 | RES CHAS MNT 33 OHM 1% 5W... |
AHA500FB-75R | Yageo | 0.39 $ | 1000 | RES CHAS MNT 75 OHM 1% 5W... |
AHA500FB-0R1 | Yageo | 0.39 $ | 1000 | RESISTOR CHASSIS MOUNT 0.... |
AHA500FB-0R11 | Yageo | 0.39 $ | 1000 | RESISTOR CHASSIS MOUNT 0.... |
AHA500FB-0R12 | Yageo | 0.39 $ | 1000 | RESISTOR CHASSIS MOUNT 0.... |
AHA500FB-0R13 | Yageo | 0.39 $ | 1000 | RESISTOR CHASSIS MOUNT 0.... |
AHA500FB-0R14 | Yageo | 0.39 $ | 1000 | RESISTOR CHASSIS MOUNT 0.... |
AHA500FB-0R15 | Yageo | 0.39 $ | 1000 | RESISTOR CHASSIS MOUNT 0.... |
AHA500FB-0R16 | Yageo | 0.39 $ | 1000 | RESISTOR CHASSIS MOUNT 0.... |
AHA500FB-0R18 | Yageo | 0.39 $ | 1000 | RESISTOR CHASSIS MOUNT 0.... |
AHA500FB-0R2 | Yageo | 0.39 $ | 1000 | RESISTOR CHASSIS MOUNT 0.... |
AHA500FB-0R21 | Yageo | 0.39 $ | 1000 | RESISTOR CHASSIS MOUNT 0.... |
AHA500FB-0R22 | Yageo | 0.39 $ | 1000 | RESISTOR CHASSIS MOUNT 0.... |
AHA500FB-0R24 | Yageo | 0.39 $ | 1000 | RESISTOR CHASSIS MOUNT 0.... |
AHA500FB-0R27 | Yageo | 0.39 $ | 1000 | RESISTOR CHASSIS MOUNT 0.... |
AHA500FB-0R28 | Yageo | 0.39 $ | 1000 | RESISTOR CHASSIS MOUNT 0.... |
AHA500FB-0R3 | Yageo | 0.39 $ | 1000 | RESISTOR CHASSIS MOUNT 0.... |
AHA500FB-0R33 | Yageo | 0.39 $ | 1000 | RESISTOR CHASSIS MOUNT 0.... |
AHA500FB-0R34 | Yageo | 0.39 $ | 1000 | RESISTOR CHASSIS MOUNT 0.... |
AHA500FB-0R36 | Yageo | 0.39 $ | 1000 | RESISTOR CHASSIS MOUNT 0.... |
AHA500FB-0R39 | Yageo | 0.39 $ | 1000 | RESISTOR CHASSIS MOUNT 0.... |
AHA500FB-0R43 | Yageo | 0.39 $ | 1000 | RESISTOR CHASSIS MOUNT 0.... |
AHA500FB-0R47 | Yageo | 0.39 $ | 1000 | RESISTOR CHASSIS MOUNT 0.... |
AHA500FB-0R51 | Yageo | 0.39 $ | 1000 | RESISTOR CHASSIS MOUNT 0.... |
AH100 10K 5% E66 E310 kOhms 5% 100W Wire...
RES CHAS MNT 4.7K OHM 5% 160W4.7 kOhms 5...
RES CHAS MNT 6.81 OHM 1% 20W6.81 Ohms 1%...
RES CHAS MNT 124 OHM 1% 20W124 Ohms 1% 2...
RES CHAS MNT 221 OHM 1% 20W221 Ohms 1% 2...
RES CHAS MNT 2.2 OHM 1% 30W2.2 Ohms 1% 3...