The 2N3054 is a bipolar NPN transistor in a hermetically sealed TO-66 metal package, designed for amplification and switching applications. It has a collector-emitter voltage rating of 55 V, a continuous collector current of 4 A, and a power dissipation of 25 W. The device features a minimum current gain (hFE) of 25 at a collector current of 4 A and a collector-emitter voltage of 0.5 V, with a transition frequency of 0.8 MHz. The TO-66 package has a pinout of base, emitter, and case-connected collector, with mechanical dimensions specified in millimeters. The part is manufactured to meet BS, CECC, and JAN, JANTX, JANTXV, and JANS specifications.
Trans GP BJT NPN 55V 4A 25000mW 3-Pin(2+Tab) TO-66 Product overview: 2N3054 from TT Electronics is a Bipolar Transistor for signal amplification, switching, driver stages, discrete power control, and general electronic circuit design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 55V, 4A, 25000mW. Search-friendly keywords include transistor, BJT, switching, amplification, 55V, 4A, 25000mW, Bipolar Transistor, Single Bipolar Transistors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 276-2N3054 can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 276-2N3054 |
| Product Name | 55V 4A 25000mW Bipolar Transistor |
| IC(max) | 4000 milliamps |
