STB10LN80K5

Introduction

STB10LN80K5 is a power transistor belonging to the category of high-voltage NPN transistors. This component is widely used in various electronic applications due to its unique characteristics and functional features.

Basic Information Overview

• Category: High-voltage NPN transistor
• Use: Power switching applications
• Characteristics: High voltage capability, low saturation voltage, fast switching speed
• Package: TO-263-3 (D2PAK)
• Essence: Power transistor for high-voltage applications
• Packaging/Quantity: Typically available in reels of 250 or 500 units

Specifications

• Collector-Emitter Voltage (VCEO): 800V
• Collector Current (IC): 10A
• Power Dissipation (PD): 125W
• Gain Bandwidth Product (fT): 4 MHz
• Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The STB10LN80K5 transistor has a standard TO-263-3 (D2PAK) package with three pins: Collector (C), Base (B), and Emitter (E).

Functional Features

• High Voltage Capability: Suitable for high-voltage applications up to 800V.
• Low Saturation Voltage: Ensures minimal power loss during switching operations.
• Fast Switching Speed: Enables rapid on/off transitions for efficient power control.

Advantages and Disadvantages

Advantages

• High voltage capability
• Low saturation voltage
• Fast switching speed
• Enhanced power dissipation
• Robust package design

Disadvantages

• Higher cost compared to standard low-voltage transistors
• Requires careful handling due to high voltage ratings

Working Principles

STB10LN80K5 operates based on the principles of NPN transistor action, where the flow of current is controlled by the application of a small signal at the base terminal. When biased appropriately, it allows for the efficient control of high-power circuits.

Detailed Application Field Plans

STB10LN80K5 finds extensive use in various high-voltage applications, including: - Switch-mode power supplies - Electronic ballasts - Motor control systems - Inverters and converters - High-voltage lighting systems

Detailed and Complete Alternative Models

Some alternative models to STB10LN80K5 include: - STB12NM50FD: A high-voltage N-channel MOSFET with similar power handling capabilities. - STB8NK80Z: Another high-voltage N-channel MOSFET suitable for power switching applications. - STB6NC90Z: A high-voltage N-channel power transistor with enhanced switching characteristics.

In conclusion, STB10LN80K5 is a versatile high-voltage NPN transistor with excellent power handling capabilities, making it an ideal choice for various electronic applications requiring efficient power control and high voltage tolerance.

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