RF Small Signal Field-Effect Transistors Active Mature

2N4222

Manufacturer: Calogic

RF Small Signal Field-Effect Transistor, 1-Element, Very High Frequency Band, Silicon, N-Channel, Junction FET, TO-72

Manufacturer Description: N-CHANNEL JFET GENERAL PURPOSE AMPLIFIER/SWITCH
Part Number: 2N4222
Generic: 2N4222
CAGE Code: 0N0K0
Category: RF Small Signal Field-Effect Transistors
Part Type: Transistors
DLA Qualification: Not Qualified
Date of Introduction: January 1992
Lifecycle Stage: Mature
Package Information
Package Style: CYLINDRICAL
Terminals: 4
Compliance & Certifications
  • EU RoHS Compliant
  • REACH Compliant
  • DRC Status: DRC Conflict Free
Type Part Number Manufacturer
FFF Alternates 2N4222 Central Semi
Functional Equivalent 2N4222 Central Semi
Active Manufacturers Central Semi 55464
Functional Equivalent J308 Calogic
Functional Equivalent J308TA Calogic
Active Manufacturers NJ Semi 2D085
Pricing & Availability
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AS6081, AS9120b, IDEA, ERAI, ISO9001
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Risk Indicators
  • Lifecycle: Low
  • Environmental: Med
  • Supply Chain: Low

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