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- Stock & Prices $ Price & Stock for 2N4858A
- Part Number 2N4858A
- Manufacturer InterFET
- Pin Count 3
- Part Category JFET (N-Channel)
- Package Category Other
- Footprint Name Other - TO-18
- Released Date Jan 23, 2022
- Last Modified Date Jan 28, 2025 11:57 PM UTC
- Pinout / Pin List Click Here (Member Only)
2N4858A Details
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Manufacturer Part Number:
2N4858A
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Part Life Cycle Code:
Contact Manufacturer
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ECCN Code:
EAR99
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HTS Code:
8541.29.00.95
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Manufacturer:
InterFET Corporation
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Case Connection:
GATE
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Configuration:
SINGLE
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Drain-source On Resistance-Max:
60 Ω
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FET Technology:
JUNCTION
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JEDEC-95 Code:
TO-18
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JESD-30 Code:
O-MBCY-W3
2N4858A Frequently Asked Questions (FAQs)
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The recommended operating temperature range for the 2N4858A is -55°C to 150°C, although it can withstand storage temperatures up to 200°C.
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To ensure proper biasing, the 2N4858A requires a Vgs of 0V to -5V, and a Vds of 10V to 30V. Additionally, the gate-source voltage should be limited to -5V to prevent damage.
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The maximum allowable power dissipation for the 2N4858A is 125W at a case temperature of 25°C, and it decreases as the temperature increases.
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To protect the 2N4858A from ESD, handle the device with an anti-static wrist strap or mat, and ensure that all equipment and tools are properly grounded. Avoid touching the device's pins or leads.
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The typical switching time for the 2N4858A is around 10-20 ns, although this can vary depending on the specific application and operating conditions.
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2N4858A Overview
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