This document describes the features and characteristics of small signal transistors in TO-39 package, including model, maximum voltage, maximum current, maximum frequency, etc.
This document provides a continuation of the catalog for Central Semiconductor's small‑signal transistors housed in a TO‑39 package. It lists a series of part numbers (e.g., 2N2854, 2N2855, 2N2890) together with their key electrical parameters.
Each entry includes values such as collector‑base voltage (VcBo), collector‑emitter voltage (VcEo), emitter‑base voltage (VEBo), collector current (IcBo), and current gain (hFE). The table format allows quick comparison of performance characteristics across the product range.
| 2N2854 VcBo | 60 V |
|---|---|
| 2N2854 IcBo | 0.10 A |
The 2N2854 transistor has a collector‑base voltage (VcBo) rating of 60 V.
All transistors in the list are housed in a TO‑39 case.