| Allicdata Part #: | H8442KDZA-ND |
| Manufacturer Part#: |
H8442KDZA |
| Price: | $ 0.24 |
| Product Category: | Resistors |
| Manufacturer: | TE Connectivity Passive Product |
| Short Description: | RES 442K OHM 1/4W 0.5% AXIAL |
| More Detail: | 442 kOhms ±0.5% 0.25W, 1/4W Through Hole Resistor ... |
| DataSheet: |  H8442KDZA Datasheet/PDF |
| Quantity: | 1000 |
| 250 +: | $ 0.21755 |
| Series: | Holco, Holsworthy |
| Packaging: | Bulk |
| Part Status: | Active |
| Resistance: | 442 kOhms |
| Tolerance: | ±0.5% |
| Power (Watts): | 0.25W, 1/4W |
| Composition: | Metal Film |
| Features: | Pulse Withstanding |
| Temperature Coefficient: | ±100ppm/°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 electrical components consisting of a discrete resistive material, usually in the form of a thin film or thick film, mounted on a board or substrate. Through-hole resistors have a wide variety of application fields and working principles, including the H8442KDZA.
H8442KDZA Application Field
The H8442KDZA through-hole resistor is used where high power, high voltage, or high current are needed in a variety of power applications. It is ideal for communications, automotive and other high power applications. Its large size means that it can dissipate heat more efficiently in power applications than other types of resistors, making it resistant to failure due to overheating. The H8442KDZA can also be used in high voltage and high current applications as it can handle voltages up to 1000V and currents up to 2A.
H8442KDZA Working Principles
The H8442KDZA through-hole resistor works by passing an electric current through a resistive material. The current is then lowered in voltage and results in a lower overall current. The H8442KDZA is constructed from a strip of resistive material, such as carbon film or metal film. The material is then attached to board or substrate to maintain a circuit pattern even after the current has passed through the resistor. The pattern affects the way the current is dispersed, allowing for more accurate control of current levels.
When high power and voltages are needed in a power application, the H8442KDZA through-hole resistor is an ideal choice. Its construction from a resistive material and board mounting allows it to dissipate heat more efficiently, while its size makes it more resistant to failure from overload and overheating. It is perfect for high power, high voltage, and high current applications, as it can handle current levels up to 2A and voltages up to 1000V.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| H844R2BCA | TE Connectiv... | 0.35 $ | 1000 | RES 44.2 OHM 1/4W 0.1% AX... |
| H8442RBCA | TE Connectiv... | 0.35 $ | 1000 | RES 442 OHM 1/4W 0.1% AXI... |
| H844K2BCA | TE Connectiv... | 0.35 $ | 1000 | RES 44.2K OHM 1/4W 0.1% A... |
| H8442KBCA | TE Connectiv... | 0.35 $ | 1000 | RES 442K OHM 1/4W 0.1% AX... |
| H844R2DYA | TE Connectiv... | 0.36 $ | 1000 | RES 44.2 OHM 1/4W 0.5% AX... |
| H8442RDYA | TE Connectiv... | 0.36 $ | 1000 | RES 442 OHM 1/4W 0.5% AXI... |
| H844K2DYA | TE Connectiv... | 0.36 $ | 1000 | RES 44.2K OHM 1/4W 0.5% A... |
| H8442KDYA | TE Connectiv... | 0.36 $ | 1000 | RES 442K OHM 1/4W 0.5% AX... |
| H8442KBDA | TE Connectiv... | 0.39 $ | 1000 | RES 442K OHM 1/4W 0.1% AX... |
| H844R2BZA | TE Connectiv... | 0.31 $ | 1000 | RES 44.2 OHM 1/4W 0.1% AX... |
| H8442RBZA | TE Connectiv... | 0.31 $ | 1000 | RES 442 OHM 1/4W 0.1% AXI... |
| H844K2BZA | TE Connectiv... | 0.31 $ | 1000 | RES 44.2K OHM 1/4W 0.1% A... |
| H8442KBZA | TE Connectiv... | 0.31 $ | 1000 | RES 442K OHM 1/4W 0.1% AX... |
| H844R2BDA | TE Connectiv... | 0.39 $ | 1000 | RES 44.2 OHM 1/4W 0.1% AX... |
| H8442RBDA | TE Connectiv... | 0.39 $ | 1000 | RES 442 OHM 1/4W 0.1% AXI... |
| H844K2BDA | TE Connectiv... | 0.39 $ | 1000 | RES 44.2K OHM 1/4W 0.1% A... |
| H844R2BYA | TE Connectiv... | 0.4 $ | 1000 | RES 44.2 OHM 1/4W 0.1% AX... |
| H8442RBYA | TE Connectiv... | 0.4 $ | 1000 | RES 442 OHM 1/4W 0.1% AXI... |
| H844K2BYA | TE Connectiv... | 0.4 $ | 1000 | RES 44.2K OHM 1/4W 0.1% A... |
| H8442KBYA | TE Connectiv... | 0.4 $ | 1000 | RES 442K OHM 1/4W 0.1% AX... |
| H844R2DCA | TE Connectiv... | 0.26 $ | 1000 | RES 44.2 OHM 1/4W 0.5% AX... |
| H8442RDCA | TE Connectiv... | 0.26 $ | 1000 | RES 442 OHM 1/4W 0.5% AXI... |
| H844K2DCA | TE Connectiv... | 0.26 $ | 1000 | RES 44.2K OHM 1/4W 0.5% A... |
| H8442KDCA | TE Connectiv... | 0.26 $ | 1000 | RES 442K OHM 1/4W 0.5% AX... |
| H8442RDZA | TE Connectiv... | 0.24 $ | 1000 | RES 442 OHM 1/4W 0.5% AXI... |
| H844K2DZA | TE Connectiv... | 0.24 $ | 1000 | RES 44.2K OHM 1/4W 0.5% A... |
| H8442KDZA | TE Connectiv... | 0.24 $ | 1000 | RES 442K OHM 1/4W 0.5% AX... |
| H844R2DZA | TE Connectiv... | 0.24 $ | 1000 | RES 44.2 OHM 1/4W 0.5% AX... |
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