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- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for WSR3R2000FEK
- Part Number WSR3R2000FEK
- Manufacturer Vishay
- Last Modified Date Apr 28, 2022 1:17 PM UTC
- Pinout / Pin List Click Here (Member Only)
WSR3R2000FEK Details
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Manufacturer Part Number:
WSR3R2000FEK
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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
WSR3R2000FEK Frequently Asked Questions (FAQs)
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The thermal resistance (Rth) of the WSR3R2000FEK is 35°C/W, which is not explicitly stated in the datasheet. This value can be obtained from Vishay's application notes or by contacting their technical support.
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While the WSR3R2000FEK is a high-power resistor, it's not specifically designed for high-frequency applications. Vishay recommends using their HF series resistors for frequencies above 100 MHz. However, if you still want to use the WSR3R2000FEK, you should perform thorough testing and simulation to ensure it meets your specific requirements.
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To handle the high power dissipation of the WSR3R2000FEK, ensure proper heat sinking, such as using a heat sink with a thermal interface material (TIM) and a sufficient airflow. You should also follow Vishay's recommended PCB layout and thermal management guidelines to prevent overheating.
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The WSR3R2000FEK has a maximum working voltage of 2000V, making it suitable for high-voltage applications. However, you should still follow proper safety precautions and ensure the resistor is used within its specified voltage rating to prevent electrical overstress.
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The WSR3R2000FEK has a moisture sensitivity level (MSL) of 1, which means it's suitable for use in humid or wet environments. However, it's still recommended to follow proper storage and handling procedures to prevent moisture absorption and ensure the resistor's reliability.
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WSR3R2000FEK Overview
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