Allicdata Part #: | H821KBDA-ND |
Manufacturer Part#: |
H821KBDA |
Price: | $ 0.39 |
Product Category: | Resistors |
Manufacturer: | TE Connectivity Passive Product |
Short Description: | RES 21.0K OHM 1/4W 0.1% AXIAL |
More Detail: | 21 kOhms ±0.1% 0.25W, 1/4W Through Hole Resistor A... |
DataSheet: | H821KBDA Datasheet/PDF |
Quantity: | 1000 |
250 +: | $ 0.35012 |
Series: | Holco, Holsworthy |
Packaging: | Bulk |
Part Status: | Active |
Resistance: | 21 kOhms |
Tolerance: | ±0.1% |
Power (Watts): | 0.25W, 1/4W |
Composition: | Metal Film |
Features: | Pulse Withstanding |
Temperature Coefficient: | ±25ppm/°C |
Operating Temperature: | -55°C ~ 155°C |
Package / Case: | Axial |
Supplier Device Package: | Axial |
Size / Dimension: | 0.098" Dia x 0.283" L (2.50mm x 7.20mm) |
Height - Seated (Max): | -- |
Number of Terminations: | 2 |
Failure Rate: | -- |
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Through hole resistors are commonly used in a variety of electronic applications. The H821KBDA is one of the most popular through hole resistors available on the market, due to its low price and ease of use. This resistor is a high-accuracy device, providing excellent accuracy and reliability.
The H821KBDA is a through-hole resistor with a low-profile design, making it perfect for use in compact, space-saving electronic applications. It has a maximum tolerance of ±1%, providing excellent accuracy and reliability for precise resistance measurements.
The H821KBDA is a non-inductive, self-grounding resistor. This makes it suitable for use in high frequency circuits, where inductive noise can be a problem. The resistor also features a high temperature rating of 175°C, meaning it can be used in high-temperature applications. Additionally, the device has a low forward voltage drop, reducing power loss and maximizing energy efficiency.
The H821KBDA feeding connection requirements are relatively simple and straightforward. It requires a DC power source, and a fixed resistor value of the same kind must also be connected to the load. The resistor should be connected to a grounding point made of a low-impedance material to ensure that the entire circuit is free from noise. The resistor also has a built-in protection diode, which prevents the voltage from rising to dangerous levels.
The working principle of the H821KBDA through hole resistor is quite simple. When electricity passes through the resistor, the resistor generates an electrical signal in the form of resistive current. This current is then used as reference for setting the resistance. This ensures that the resistance remains constant, regardless of the input voltage.
The H821KBDA through hole resistor is ideal for a variety of applications. It is ideal for use in analog and digital circuits, high-frequency circuits, motor drives, and power factor correction systems. It can also be used in a variety of industrial applications, including lighting, process control, and temperature measurement. Additionally, it is a popular choice for the measurement of various electrical parameters in measurement and control devices.
The H821KBDA through hole resistor is also very popular among hobbyists, due to its low cost and easy assembly. The resistor can be easily integrated into DIY projects and circuit designs. It provides accurate resistance readings, and is also capable of measuring small resistance changes. As such, it is perfect for creating custom circuits for various applications.
In conclusion, the H821KBDA through hole resistor is an excellent choice for a variety of electronic applications. It is a low-cost, sturdy, and reliable device, providing excellent accuracy and reliability. The resistor features a low-profile design, and its non-inductive, self-grounding construction ensures it can cope with high-frequency circuits. Additionally, the device has a high temperature rating and a low forward voltage drop. These features make the H821KBDA through hole resistor perfect for a variety of electronic applications.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
H821RBCA | TE Connectiv... | 0.35 $ | 1000 | RES 21.0 OHM 1/4W 0.1% AX... |
H821R5BCA | TE Connectiv... | 0.35 $ | 1000 | RES 21.5 OHM 1/4W 0.1% AX... |
H8210RBCA | TE Connectiv... | 0.35 $ | 1000 | RES 210 OHM 1/4W 0.1% AXI... |
H8215RBCA | TE Connectiv... | 0.35 $ | 1000 | RES 215 OHM 1/4W 0.1% AXI... |
H821KBCA | TE Connectiv... | 0.35 $ | 1000 | RES 21.0K OHM 1/4W 0.1% A... |
H821K5BCA | TE Connectiv... | 0.35 $ | 1000 | RES 21.5K OHM 1/4W 0.1% A... |
H8210KBCA | TE Connectiv... | 0.35 $ | 1000 | RES 210K OHM 1/4W 0.1% AX... |
H8215KBCA | TE Connectiv... | 0.35 $ | 1000 | RES 215K OHM 1/4W 0.1% AX... |
H821R5DYA | TE Connectiv... | 0.36 $ | 1000 | RES 21.5 OHM 1/4W 0.5% AX... |
H8215RDYA | TE Connectiv... | 0.36 $ | 1000 | RES 215 OHM 1/4W 0.5% AXI... |
H821K5DYA | TE Connectiv... | 0.36 $ | 1000 | RES 21.5K OHM 1/4W 0.5% A... |
H8215KDYA | TE Connectiv... | 0.36 $ | 1000 | RES 215K OHM 1/4W 0.5% AX... |
H8215KBDA | TE Connectiv... | 0.39 $ | 1000 | RES 215K OHM 1/4W 0.1% AX... |
H821RBZA | TE Connectiv... | 0.31 $ | 1000 | RES 21.0 OHM 1/4W 0.1% AX... |
H821R5BZA | TE Connectiv... | 0.31 $ | 1000 | RES 21.5 OHM 1/4W 0.1% AX... |
H8210RBZA | TE Connectiv... | 0.31 $ | 1000 | RES 210 OHM 1/4W 0.1% AXI... |
H8215RBZA | TE Connectiv... | 0.31 $ | 1000 | RES 215 OHM 1/4W 0.1% AXI... |
H821KBZA | TE Connectiv... | 0.31 $ | 1000 | RES 21.0K OHM 1/4W 0.1% A... |
H821K5BZA | TE Connectiv... | 0.31 $ | 1000 | RES 21.5K OHM 1/4W 0.1% A... |
H8210KBZA | TE Connectiv... | 0.31 $ | 1000 | RES 210K OHM 1/4W 0.1% AX... |
H8215KBZA | TE Connectiv... | 0.31 $ | 1000 | RES 215K OHM 1/4W 0.1% AX... |
H821RBDA | TE Connectiv... | 0.39 $ | 1000 | RES 21.0 OHM 1/4W 0.1% AX... |
H821R5BDA | TE Connectiv... | 0.39 $ | 1000 | RES 21.5 OHM 1/4W 0.1% AX... |
H8210RBDA | TE Connectiv... | 0.39 $ | 1000 | RES 210 OHM 1/4W 0.1% AXI... |
H8215RBDA | TE Connectiv... | 0.39 $ | 1000 | RES 215 OHM 1/4W 0.1% AXI... |
H821KBDA | TE Connectiv... | 0.39 $ | 1000 | RES 21.0K OHM 1/4W 0.1% A... |
H821K5BDA | TE Connectiv... | 0.39 $ | 1000 | RES 21.5K OHM 1/4W 0.1% A... |
H8210KBDA | TE Connectiv... | 0.39 $ | 1000 | RES 210K OHM 1/4W 0.1% AX... |
H821RBYA | TE Connectiv... | 0.4 $ | 1000 | RES 21.0 OHM 1/4W 0.1% AX... |
H821R5BYA | TE Connectiv... | 0.4 $ | 1000 | RES 21.5 OHM 1/4W 0.1% AX... |
H8210RBYA | TE Connectiv... | 0.4 $ | 1000 | RES 210 OHM 1/4W 0.1% AXI... |
H8215RBYA | TE Connectiv... | 0.4 $ | 1000 | RES 215 OHM 1/4W 0.1% AXI... |
H821KBYA | TE Connectiv... | 0.4 $ | 1000 | RES 21.0K OHM 1/4W 0.1% A... |
H821K5BYA | TE Connectiv... | 0.4 $ | 1000 | RES 21.5K OHM 1/4W 0.1% A... |
H8210KBYA | TE Connectiv... | 0.4 $ | 1000 | RES 210K OHM 1/4W 0.1% AX... |
H8215KBYA | TE Connectiv... | 0.4 $ | 1000 | RES 215K OHM 1/4W 0.1% AX... |
H821R5DCA | TE Connectiv... | 0.26 $ | 1000 | RES 21.5 OHM 1/4W 0.5% AX... |
H8215RDCA | TE Connectiv... | 0.26 $ | 1000 | RES 215 OHM 1/4W 0.5% AXI... |
H821K5DCA | TE Connectiv... | 0.26 $ | 1000 | RES 21.5K OHM 1/4W 0.5% A... |
H8215KDCA | TE Connectiv... | 0.26 $ | 1000 | RES 215K OHM 1/4W 0.5% AX... |
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