Transistor 2SC1390 NPN, TO-92

Transistor 2SC1390 NPN, TO-92

Transistors

Reference: TR2SC1390

Part.No: 2SC1390

€1.00

In Stock

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The 2SC1390 is a reliable NPN Bipolar Junction Transistor (BJT) in a TO-92 package. Designed for small-signal amplification and low-power switching in amateur electronics, hobby projects and educational circuits.

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Description
Product Details

2SC1390 Small Signal NPN Transistor – Reliable Switching & Amplification

The 2SC1390 is a straightforward NPN transistor optimized for small-signal applications. Its low cost and robust performance make it an excellent choice for hobbyists and students building prototypes, signal processors, and simple switching circuits on breadboards.

Functions & Applications

TO-92 Through-Hole Package: Compact pin layout ideal for breadboarding and manual soldering.
Low-Signal Operation: Perfect for audio preamplifiers, sensor interfaces, and weak-signal detection.
Easy Biasing: Standard small-signal BJT, straightforward to design with basic resistor networks.
Cost-Effective: Budget-friendly part suitable for learning and prototyping.

Technical Specifications

Parameter	Value / Specification
Transistor Type	BJT (Bipolar Junction Transistor)
Polarity / Channel	NPN
Package / Case	TO-92
Collector-Emitter Voltage (Vceo)	20V
Mounting Type	Through-Hole (THT)

Frequently Asked Questions

Q: Can the 2SC1390 be used on a breadboard?
A: Yes, its TO-92 through-hole package allows easy prototyping on breadboards and universal PCBs without any special mounting.

Q: What is a typical application for the 2SC1390?
A: It is commonly used in audio preamps, small relay drivers, sensor signal conditioning, and general-purpose switching circuits in amateur electronics.

Note: Price refers to one (1) piece. The component is shipped in bulk without individual packaging.

Transistor Type: BJT (Bipolar Junction Transistor)
Transistor Polarity / Channel: NPN
Transistor Case Style: TO-92

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