Free resource for electronic component datasheets

Chip data Inventory inquiry Alternative model

2N4428 Datasheet, PDF

  • Manufacturer model: 2N4428
  • Function description: RF Small Signal Bipolar Transistor, 0.425A I(C), Silicon, NPN, TO-39, TO-39, 3 PIN
  • Manufacturer: Semiconductor Technology Inc
  • Data sheet:
  • Category: RF Small Signal Bipolar Transistors

2N4428 Suppliers

*Submit information and send RFQ to all vendors on the following list

No Date

    2N4428 Similar Part

    • 2N4428 RF Small Signal Bipolar Transistor, 0.425A I(C), Silicon, NPN, TO-39, TO-39, 3 PIN Semiconductor Technology Inc 4869 150.6343
    • 2N4428 RF Small Signal Bipolar Transistor, 0.425A I(C), Silicon, NPN, TO-117, TO-117, 4 PIN Hi-Tron Semiconductor Corp 4896 150.6343
    • 2N4428 RF Small Signal Bipolar Transistor, 0.425A I(C), 1-Element, Ultra High Frequency Band, Silicon, NPN, TO-39, TO-39, 3 PIN Semicoa Semiconductors 4937 150.6343
    • 2N4428 Trans GP BJT NPN 20V 0.4A 3-Pin TO-39 NJS 14121 0
    • 2N4428 UHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR, TO-39 Motorola Mobility LLC 4844 150.6343
    • 2N4428 RF Small Signal Bipolar Transistor, 0.425A I(C), 1-Element, Ultra High Frequency Band, Silicon, NPN, TO-5, TO-5, 3 PIN Semitronics Corp 13302 20.98

    2N4428 Chip related model

    2N4428 Related Specifications

    Business contact email: info@finddatasheet.com