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- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for WFH330L50RJE
- Part Number WFH330L50RJE
- Manufacturer Ohmite
- Last Modified Date Oct 14, 2024 8:37 AM UTC
- Pinout / Pin List Click Here (Member Only)
WFH330L50RJE Details
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Manufacturer Part Number:
WFH330L50RJE
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Pbfree Code:
Yes
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Rohs Code:
Yes
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Part Life Cycle Code:
Active
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Package Description:
ROHS COMPLIANT
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Reach Compliance Code:
Compliant
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ECCN Code:
EAR99
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HTS Code:
8533.29.00.00
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Manufacturer:
Ohmite Mfg Co
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YTEOL:
8
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Additional Feature:
RATED AC VOLTAGE (V): 1200
WFH330L50RJE Frequently Asked Questions (FAQs)
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The recommended mounting method is through-hole mounting, with the resistor mounted vertically on the PCB to ensure proper heat dissipation and to prevent mechanical stress.
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While WFH330L50RJE is a wirewound resistor, it is not recommended for high-frequency applications (>1MHz) due to its inductive nature, which can cause significant impedance changes. For high-frequency applications, consider using a thin-film or metal foil resistor instead.
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WFH330L50RJE has a temperature coefficient of ±250 ppm/°C, which means its resistance value may change by up to 2.5% over a 100°C temperature range. However, the resistor is designed to operate up to 155°C, making it suitable for high-temperature applications with proper derating.
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While WFH330L50RJE has a high power rating, it is not designed for high-power pulse applications. The resistor's internal construction and materials may not be able to withstand high-power pulses, which can cause damage or failure. For high-power pulse applications, consider using a specialized pulse-rated resistor.
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WFH330L50RJE has a moisture sensitivity level (MSL) of 1, which means it can withstand normal humidity levels. However, it is not designed for use in wet or submerged environments. If the resistor will be exposed to high humidity or moisture, consider using a conformal coating or potting compound to protect it.
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WFH330L50RJE Overview
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