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- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for WSC69274R990FEA
- Part Number WSC69274R990FEA
- Manufacturer Vishay
- Last Modified Date Apr 28, 2022 1:17 PM UTC
- Pinout / Pin List Click Here (Member Only)
WSC69274R990FEA Details
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Manufacturer Part Number:
WSC69274R990FEA
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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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Country Of Origin:
Mexico
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ECCN Code:
EAR99
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HTS Code:
8533.21.00.80
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Factory Lead Time:
11 Weeks
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Manufacturer:
Vishay Intertechnologies
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YTEOL:
10
WSC69274R990FEA Frequently Asked Questions (FAQs)
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The thermal resistance (Rth) of the WSC69274R990FEA is not explicitly stated in the datasheet, but it can be estimated to be around 250-300°C/W, which is a typical value for similar resistors in the same package.
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While the datasheet doesn't provide explicit information on high-frequency performance, the WSC69274R990FEA is a wirewound resistor, which generally has a self-resonant frequency in the range of 10-100 MHz. It may not be the best choice for very high-frequency applications (>100 MHz), but it can be suitable for lower-frequency applications.
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The WSC69274R990FEA has a maximum operating temperature of 155°C, as stated in the datasheet. However, it's essential to consider the derating curve and power rating to ensure the resistor can handle the desired power dissipation at elevated temperatures.
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Vishay provides a general soldering profile guideline for their resistors, which recommends a peak temperature of 260°C for 10-30 seconds. However, it's recommended to consult the specific soldering profile for your assembly process and component combination.
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Yes, the WSC69274R990FEA is RoHS (Restriction of Hazardous Substances) and REACH (Registration, Evaluation, Authorization, and Restriction of Chemicals) compliant, as stated in the Vishay datasheet and product documentation.
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WSC69274R990FEA Overview
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