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WSL2512R0100FEA18
+StücklisteRES 0.01 OHM 1% 2W 2512
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HerstellerVishay Dale
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Herstellerteil #WSL2512R0100FEA18
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Datenblatt WSL2512R0100FEA18 DataSheet
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Auf Lager9434
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Spezifikationen
| Attribut | Wert |
| Series | WSL-HP |
| Part Status | Active |
| Resistance | 10 mOhms |
| Tolerance | ±1% |
| Power (Watts) | 2W |
| Composition | Metal Element |
| Features | Automotive AEC-Q200, Current Sense, Moisture Resistant, Pulse Withstanding |
| Temperature Coefficient | ±75ppm/°C |
| Operating Temperature | -65°C ~ 170°C |
| Package / Case | 2512 (6432 Metric) |
| Supplier Device Package | 2512 |
| Ratings | AEC-Q200 |
| Size / Dimension | 0.250" L x 0.125" W (6.35mm x 3.18mm) |
| Height - Seated (Max) | 0.035" (0.89mm) |
| Number of Terminations | 2 |
Übersicht
Description
1. Construction and Size: This resistor is designed with a 2512 (6432 metric) package size, meaning it measures approximately 2.5mm x 1.2mm, suitable for compact circuit boards.
2. Resistance Value: It has a resistance of 0.01 ohms, making it ideal for applications requiring very low resistance values for current sensing or shunt applications.
3. Tolerance and Precision: The model features a tight tolerance, ensuring minimal deviation from the specified resistance, which is crucial for applications necessitating high precision.
4. Power Rating: Typically, resistors in this configuration can handle significant power loads; ensure to check specifications for exact ratings.
5. Temperature Coefficient: Designed to maintain stable resistance across varying temperatures, essential for maintaining performance in diverse environmental conditions.
6. Applications: Often used in power management, telecommunications, and automotive systems, especially where accurate current measurement is critical.
Overall, the WSL2512R0100FEA18 is a robust, reliable choice for engineers needing precise, low-resistance components in their designs.
Equivalent
1. Ohmite - LVR25 series with similar specifications.
2. Bourns - CRM2512 series, offering comparable resistance and tolerance.
3. ROHM - PMR50 series, matches in size and resistance.
4. Yageo - RL2512 series, equivalent in functionality and form factor.
Ensure to verify specifications such as power rating and temperature coefficient for precise equivalency.
Features
1. Size and Package: It is in the 2512 package size, suitable for surface mounting on PCBs.
2. Resistance: The device has a low resistance value of 0.01 ohms (10 milliohms).
3. Power Rating: It supports a power rating of up to 1 watt.
4. Tolerance: Comes with a resistance tolerance of ±1%.
5. Temperature Coefficient: Features a low TCR (temperature coefficient of resistance) for stability, typically ±75 ppm/°C.
6. Material: Constructed using a metal strip design, offering excellent thermal EMF characteristics.
7. Applications: Ideal for current sensing, power supply, and motor control applications due to its low resistance and high power capability.
8. Compliance: RoHS compliant, aligning with environmental standards.
These features make the WSL2512R0100FEA18 suitable for high-precision and reliable performance in electronic circuits.
Pinout
- Package Type: 2512, which refers to its dimensions of 2.5 mm x 1.2 mm.
- Resistance Value: 0.01 ohms (10 milliohms).
- Tolerance: ±1%.
- Power Rating: Generally around 1W for a 2512 package.
- Pin Count: It has 2 terminals, as it is a resistor.
The primary function of the WSL2512R0100FEA18 is to measure current by converting the current passing through it into a voltage drop, which can then be measured. This type of resistor is commonly used in power management, battery monitoring, and automotive applications due to its precision and stability in measuring current.