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- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for WSR2R1000FEK
- Part Number WSR2R1000FEK
- Manufacturer Vishay
- Last Modified Date Apr 28, 2022 1:17 PM UTC
- Pinout / Pin List Click Here (Member Only)
WSR2R1000FEK Details
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Manufacturer Part Number:
WSR2R1000FEK
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Rohs Code:
Yes
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Part Life Cycle Code:
Active
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Package Description:
CHIP
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Reach Compliance Code:
Compliant
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ECCN Code:
EAR99
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HTS Code:
8533.21.00.30
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Factory Lead Time:
12 Weeks
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Manufacturer:
Vishay Intertechnologies
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YTEOL:
10
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Additional Feature:
ANTI-SULFUR
WSR2R1000FEK Frequently Asked Questions (FAQs)
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The recommended soldering temperature is 260°C (500°F) with a maximum soldering time of 10 seconds. However, it's essential to follow the soldering profile recommended by the manufacturer to ensure the resistor's reliability and performance.
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While the WSR2R1000FEK is a high-power resistor, it's not specifically designed for high-frequency applications. For frequencies above 100 kHz, it's recommended to use a resistor with a lower inductance and a more suitable construction, such as a thin-film or metal foil resistor.
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The WSR2R1000FEK has a maximum operating temperature of 150°C (302°F). While it can tolerate short-term excursions up to 200°C (392°F), prolonged exposure to high temperatures can affect its performance and reliability. If your application requires high-temperature operation, consider using a resistor with a higher temperature rating.
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To ensure reliable operation, it's crucial to provide adequate heat sinking and thermal management for the WSR2R1000FEK. This may involve using a heat sink, thermal interface material, and ensuring good airflow around the resistor. Additionally, consider derating the resistor's power rating based on the ambient temperature and airflow.
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The WSR2R1000FEK has a moisture sensitivity level (MSL) of 1, which means it's resistant to moisture and humidity. However, it's still important to follow proper handling and storage procedures to prevent damage from moisture and humidity.
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WSR2R1000FEK Overview
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