UNR211700L

Product Overview

Use

It is used as a power transistor in electronic circuits.

Characteristics

High voltage capability
Low saturation voltage
Fast switching speed

Package

The UNR211700L is available in a TO-220 package.

Essence

This product is essential for power control and amplification in various electronic applications.

Packaging/Quantity

The UNR211700L is typically packaged individually and is available in varying quantities depending on the supplier.

Specifications

Maximum Collector-Emitter Voltage: 400V
Maximum Collector Current: 5A
Power Dissipation: 50W
Transition Frequency: 4MHz
Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The UNR211700L has a standard TO-220 pin configuration with three pins: 1. Base 2. Emitter 3. Collector

Functional Features

High voltage capability allows for use in various power applications.
Low saturation voltage ensures minimal power loss during operation.
Fast switching speed enables efficient performance in switching circuits.

Advantages

Suitable for high voltage applications
Low power dissipation
Fast switching speed

Disadvantages

Limited maximum collector current compared to some alternative models
Relatively narrow operating temperature range

Working Principles

The UNR211700L operates based on the principles of bipolar junction transistors, utilizing the flow of charge carriers to control the current through the device.

Detailed Application Field Plans

The UNR211700L is commonly used in: - Switching power supplies - Motor control circuits - Audio amplifiers - Voltage regulators

Detailed and Complete Alternative Models

Some alternative models to the UNR211700L include: - TIP31C - MJE13005 - 2N3055

In conclusion, the UNR211700L is a versatile power transistor with high voltage capability, low saturation voltage, and fast switching speed. It finds widespread application in various electronic circuits, particularly those requiring power control and amplification.

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技術ソリューションにおける UNR211700L の適用に関連する 10 件の一般的な質問と回答をリストします。

What is UNR211700L?
- UNR211700L is a high-voltage, high-speed switching transistor designed for various technical applications.
What are the key features of UNR211700L?
- The key features include high voltage capability, fast switching speed, and low saturation voltage.
In what technical solutions can UNR211700L be used?
- UNR211700L can be used in power supply circuits, motor control applications, and electronic ballasts.
What is the maximum voltage rating of UNR211700L?
- The maximum voltage rating of UNR211700L is typically around 400V.
What is the typical current handling capability of UNR211700L?
- UNR211700L can handle currents in the range of several amperes, making it suitable for medium-power applications.
Does UNR211700L require a heat sink for operation?
- Depending on the application and operating conditions, a heat sink may be required to ensure proper thermal management.
What are the recommended operating conditions for UNR211700L?
- The recommended operating conditions include a specified voltage and current range, as well as temperature limits for reliable performance.
Can UNR211700L be used in automotive electronics?
- Yes, UNR211700L is suitable for use in automotive electronic systems such as engine control units and lighting systems.
Are there any specific considerations for circuit design when using UNR211700L?
- It is important to consider proper drive circuitry, voltage and current protection, and layout considerations for optimal performance.
Where can I find detailed technical specifications and application notes for UNR211700L?
- Detailed technical specifications and application notes for UNR211700L can be found in the product datasheet provided by the manufacturer.