BT169D,126
Product Overview
Category
BT169D,126 belongs to the category of semiconductor devices.
Use
It is commonly used for switching and amplification in electronic circuits.
Characteristics
- Low power loss
- High switching speed
- Small package size
Package
The BT169D,126 comes in a TO-92 package.
Essence
This product is essential for controlling the flow of current in electronic circuits.
Packaging/Quantity
It is typically packaged in reels with quantities varying based on manufacturer specifications.
Specifications
- Maximum Collector-Emitter Voltage: 400V
- Continuous Collector Current: 0.2A
- Power Dissipation: 625mW
- Operating Temperature Range: -65°C to 150°C
Detailed Pin Configuration
The BT169D,126 has three pins: 1. Gate (G) 2. Anode (A) 3. Cathode (K)
Functional Features
- Fast switching capability
- Low power consumption
- Reliable performance in electronic circuits
Advantages and Disadvantages
Advantages
- Small package size
- Low power loss
- High switching speed
Disadvantages
- Limited maximum collector-emitter voltage
- Low continuous collector current
Working Principles
The BT169D,126 operates based on the principles of semiconductor conductivity and control of current flow through its gate terminal.
Detailed Application Field Plans
This product is widely used in applications such as: - Switching circuits - Amplification circuits - Control systems
Detailed and Complete Alternative Models
Some alternative models to BT169D,126 include: - BT169G - BT169D
In conclusion, the BT169D,126 is a semiconductor device with fast switching capabilities and low power loss, making it suitable for various electronic circuit applications. Its small package size and reliable performance are advantageous, although it has limitations in terms of maximum collector-emitter voltage and continuous collector current. This component plays a crucial role in switching and amplification circuits, as well as control systems, and there are alternative models available for specific application requirements.
Lista 10 Vanliga frågor och svar relaterade till tillämpningen av BT169D,126 i tekniska lösningar
What is the BT169D,126 used for?
- The BT169D,126 is a sensitive gate silicon controlled rectifier (SCR) designed for use in general-purpose switching and phase control applications.
What is the maximum voltage and current rating of the BT169D,126?
- The maximum voltage rating is 400V, and the maximum continuous current rating is 0.8A.
Can the BT169D,126 be used for AC or DC applications?
- The BT169D,126 can be used for both AC and DC applications.
What are the typical applications of the BT169D,126?
- Typical applications include light dimmers, motor control, heating control, and small AC power switches.
What is the gate trigger current of the BT169D,126?
- The gate trigger current ranges from 200µA to 500µA.
Is the BT169D,126 suitable for high-frequency applications?
- No, the BT169D,126 is not suitable for high-frequency applications due to its relatively slow turn-off time.
What is the operating temperature range of the BT169D,126?
- The operating temperature range is typically from -40°C to 125°C.
Does the BT169D,126 require a heat sink for certain applications?
- Yes, for higher current applications or when the device is subjected to high ambient temperatures, a heat sink may be necessary.
Can the BT169D,126 be used in automotive applications?
- The BT169D,126 is not specifically designed for automotive applications and may not meet the required automotive standards.
Are there any recommended alternative components to the BT169D,126 for specific applications?
- Depending on the specific application requirements, alternative SCRs with different voltage and current ratings may be recommended. It's important to consult the datasheets and application notes for suitable alternatives.