| Allicdata Part #: | H838R3DZA-ND |
| Manufacturer Part#: |
H838R3DZA |
| Price: | $ 0.24 |
| Product Category: | Resistors |
| Manufacturer: | TE Connectivity Passive Product |
| Short Description: | RES 38.3 OHM 1/4W 0.5% AXIAL |
| More Detail: | 38.3 Ohms ±0.5% 0.25W, 1/4W Through Hole Resistor ... |
| DataSheet: |  H838R3DZA Datasheet/PDF |
| Quantity: | 1000 |
| 250 +: | $ 0.21755 |
| Series: | Holco, Holsworthy |
| Packaging: | Bulk |
| Part Status: | Active |
| Resistance: | 38.3 Ohms |
| 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 components designed to have a predetermined resistance value. The H838R3DZA is a Through Hole Resistor made of a cylinder shaped, molded thermoplastic body that features a glass passivated chip resistor. It is designed with low noise, high stability, and superior reliability in mind. The H838R3DZA is particularly suitable for use in automotive applications and can be used on almost any type of substrate including FR4. In addition, its high power dissipation capabilities make it ideal for pulse-handling and long-term reliability applications.
The H838R3DZA is available in power ratings from 0.25 to 5 watts and resistance values from 0.1 mΩ to 1.0 giga Ω. It is available in both the 0805 and 1206 sizes, making it suitable for a variety of PCBs. The lead size of the H838R3DZA is 10 mils type, 28 mils nominal diameter, and with a solderable finish option. Additionally, the through hole mounting allows for easy soldering and extra strength.
In order to ensure maximum reliability, lead-free soldering is recommended for the H838R3DZA, which requires a soldering temperature of up to 260°C. The H838R3DZA also has a resistive element, consisting of a film that is composed of thin metal lines and a ceramic substrate. This opaque construction allows for a wide range of power dissipation and stability. The typical power derived from the H838R3DZA ranges from 0.25 to 0.55 watts.
The working principles of the H838R3DZA is based on Ohm’s law, as well as Kirchhoff\'s Voltage and Current laws. This technology allows the resistance of the H838R3DZA to stay constant over time and temperature variations. Furthermore, the resistor does not require any additional power to maintain its resistance. That is, the resistance values are self-contained and need not be changed over time.
The H838R3DZA Through Hole Resistor is suitable for a wide range of applications, including power supplies, audio amplifiers, voltage regulators, transistors, and diodes. Its low noise and stability make it an excellent choice for any type of automotive application. In conclusion, the H838R3DZA Through Hole Resistor is a reliable and dependable component that offers excellent performance and reliability for a wide range of applications.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| H838R3BCA | TE Connectiv... | 0.35 $ | 1000 | RES 38.3 OHM 1/4W 0.1% AX... |
| H8383RBCA | TE Connectiv... | 0.35 $ | 1000 | RES 383 OHM 1/4W 0.1% AXI... |
| H838K3BCA | TE Connectiv... | 0.35 $ | 1000 | RES 38.3K OHM 1/4W 0.1% A... |
| H8383KBCA | TE Connectiv... | 0.35 $ | 1000 | RES 383K OHM 1/4W 0.1% AX... |
| H838R3DYA | TE Connectiv... | 0.36 $ | 1000 | RES 38.3 OHM 1/4W 0.5% AX... |
| H8383RDYA | TE Connectiv... | 0.36 $ | 1000 | RES 383 OHM 1/4W 0.5% AXI... |
| H838K3DYA | TE Connectiv... | 0.36 $ | 1000 | RES 38.3K OHM 1/4W 0.5% A... |
| H8383KDYA | TE Connectiv... | 0.36 $ | 1000 | RES 383K OHM 1/4W 0.5% AX... |
| H8383KBDA | TE Connectiv... | 0.39 $ | 1000 | RES 383K OHM 1/4W 0.1% AX... |
| H838R3BZA | TE Connectiv... | 0.31 $ | 1000 | RES 38.3 OHM 1/4W 0.1% AX... |
| H8383RBZA | TE Connectiv... | 0.31 $ | 1000 | RES 383 OHM 1/4W 0.1% AXI... |
| H838K3BZA | TE Connectiv... | 0.31 $ | 1000 | RES 38.3K OHM 1/4W 0.1% A... |
| H8383KBZA | TE Connectiv... | 0.31 $ | 1000 | RES 383K OHM 1/4W 0.1% AX... |
| H838R3BDA | TE Connectiv... | 0.39 $ | 1000 | RES 38.3 OHM 1/4W 0.1% AX... |
| H8383RBDA | TE Connectiv... | 0.39 $ | 1000 | RES 383 OHM 1/4W 0.1% AXI... |
| H838K3BDA | TE Connectiv... | 0.39 $ | 1000 | RES 38.3K OHM 1/4W 0.1% A... |
| H838R3BYA | TE Connectiv... | 0.4 $ | 1000 | RES 38.3 OHM 1/4W 0.1% AX... |
| H8383RBYA | TE Connectiv... | 0.4 $ | 1000 | RES 383 OHM 1/4W 0.1% AXI... |
| H838K3BYA | TE Connectiv... | 0.4 $ | 1000 | RES 38.3K OHM 1/4W 0.1% A... |
| H8383KBYA | TE Connectiv... | 0.4 $ | 1000 | RES 383K OHM 1/4W 0.1% AX... |
| H838R3DCA | TE Connectiv... | 0.26 $ | 1000 | RES 38.3 OHM 1/4W 0.5% AX... |
| H8383RDCA | TE Connectiv... | 0.26 $ | 1000 | RES 383 OHM 1/4W 0.5% AXI... |
| H838K3DCA | TE Connectiv... | 0.26 $ | 1000 | RES 38.3K OHM 1/4W 0.5% A... |
| H8383KDCA | TE Connectiv... | 0.26 $ | 1000 | RES 383K OHM 1/4W 0.5% AX... |
| H8383RDZA | TE Connectiv... | 0.24 $ | 1000 | RES 383 OHM 1/4W 0.5% AXI... |
| H838K3DZA | TE Connectiv... | 0.24 $ | 1000 | RES 38.3K OHM 1/4W 0.5% A... |
| H8383KDZA | TE Connectiv... | 0.24 $ | 1000 | RES 383K OHM 1/4W 0.5% AX... |
| H838R3DZA | TE Connectiv... | 0.24 $ | 1000 | RES 38.3 OHM 1/4W 0.5% AX... |
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