2N3055 is Obsolete and no longer manufactured.
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onsemi
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Bipolar (BJT) Transistor NPN 60 V 15 A 115 W Chassis Mount TO-3
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

2N3055

DigiKey Part Number
497-2612-ND
Manufacturer
Manufacturer Product Number
2N3055
Description
TRANS NPN 60V 15A TO-3
Customer Reference
Detailed Description
Bipolar (BJT) Transistor NPN 60 V 15 A 115 W Chassis Mount TO-3
Datasheet
 Datasheet
EDA/CAD Models
2N3055 Models
Product Attributes
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Category
Current - Collector Cutoff (Max)
700µA
Mfr
DC Current Gain (hFE) (Min) @ Ic, Vce
20 @ 4A, 4V
Packaging
Tray
Power - Max
115 W
Part Status
Obsolete
Operating Temperature
200°C (TJ)
Transistor Type
Mounting Type
Chassis Mount
Current - Collector (Ic) (Max)
15 A
Package / Case
TO-204AA, TO-3
Voltage - Collector Emitter Breakdown (Max)
60 V
Supplier Device Package
TO-3
Vce Saturation (Max) @ Ib, Ic
3V @ 3.3A, 10A
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (116)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
2N3055Gonsemi3,6122N3055GOS-ND¥45.90000Direct
2N1702Microchip Technology02N1702-ND¥575.40320Similar
2N3055AGonsemi82N3055AGOS-ND¥60.12000Similar
2N3442Microchip Technology02N3442MS-ND¥361.56920Similar
2N3445Microchip Technology0150-2N3445-ND¥583.68150Similar
Obsolete
This product is no longer manufactured. View Substitutes