UNR9217J0L

Product Overview

Category: Transistor
Use: Amplification and switching of electronic signals
Characteristics: High voltage, high current, low saturation voltage
Package: TO-220F
Essence: Power transistor for general-purpose applications
Packaging/Quantity: Bulk packaging, quantity varies

Specifications

• Collector-Emitter Voltage: 400V
• Collector Current: 8A
• Total Power Dissipation: 50W
• Transition Frequency: 4MHz
• Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

1. Base (B)
2. Emitter (E)
3. Collector (C)

Functional Features

• High voltage capability
• Low spread of dynamic parameters
• Very high switching speed
• Extremely rugged

Advantages

• Suitable for a wide range of applications
• Reliable and durable
• High switching speed

Disadvantages

• Higher power dissipation compared to some alternative models
• Limited operating temperature range

Working Principles

The UNR9217J0L operates based on the principles of bipolar junction transistors, utilizing the control of current flow between its three terminals to amplify or switch electronic signals.

Detailed Application Field Plans

This transistor is commonly used in power supply circuits, audio amplifiers, motor control circuits, and other general-purpose electronic applications requiring high voltage and current capabilities.

Detailed and Complete Alternative Models

1. UNR9216J0L
2. UNR9218J0L
3. UNR9219J0L

In conclusion, the UNR9217J0L power transistor offers high voltage and current capabilities, making it suitable for a variety of electronic applications. While it has advantages such as reliability and high switching speed, it also has limitations in terms of power dissipation and operating temperature range. Understanding its specifications, pin configuration, functional features, and alternative models can aid in effectively integrating this component into electronic designs.