2SC2497, 2SC2497A is a NPN power transistor from Panasonic. It is mainly used for low-frequency power amplification. Its features are high collector-emitter voltage VCEO and TO-126B package which requires no insulation plate for installation to the heat sink.
The Panasonic 2SC2497 and 2SC2497A are silicon NPN epitaxial planar power transistors intended for low‑frequency power amplification. They are complementary to the 2SA1096 series and are supplied in a TO‑126B package that can be mounted on a heat sink.
The document lists absolute maximum ratings, electrical characteristics, and the safe operating area (ASO). It also includes export and usage notices that apply to the semiconductor products.
| Collector‑Base Voltage (VCBO) | 70 V |
|---|---|
| Emitter‑Base Voltage (VEB) | 5 V |
| Peak Collector Current | 3 A |
| Continuous Collector Current | 1.5 A |
| Power Dissipation | 1.27 W |
| Maximum Junction Temperature | 150 °C |
| Storage Temperature Range | -55 to +150 °C |
| Transition Frequency (fT) | 200 MHz |
| Package Type | TO‑126B |
The transistor can handle a peak collector current of 3 A.
It is supplied in a TO‑126B package.
They can be stored from –55 °C to +150 °C.