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BZX55F11-TR
Product Overview
Category
The BZX55F11-TR belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and transient suppression in electronic circuits.
Characteristics
- Zener voltage: 11V
- Power dissipation: 500mW
- Operating temperature range: -65°C to +200°C
- Forward voltage: 1.2V
- Reverse current: 5μA
Package
The BZX55F11-TR is available in a small, surface-mount package.
Essence
This Zener diode is designed to provide a stable reference voltage in various electronic applications.
Packaging/Quantity
It is typically packaged in reels with quantities varying based on manufacturer specifications.
Specifications
- Zener voltage: 11V
- Power dissipation: 500mW
- Maximum forward voltage: 1.2V
- Maximum reverse current: 5μA
- Operating temperature range: -65°C to +200°C
- Package type: SOD-80
Detailed Pin Configuration
The BZX55F11-TR typically has two pins, with the cathode connected to the positive side and the anode connected to the negative side of the circuit.
Functional Features
- Provides a constant voltage output when reverse biased.
- Protects sensitive components from voltage spikes.
Advantages
- Precise voltage regulation.
- Small form factor.
- Wide operating temperature range.
Disadvantages
- Limited power dissipation capability.
- Susceptible to damage from excessive current or voltage.
Working Principles
The BZX55F11-TR operates based on the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse biased.
Detailed Application Field Plans
- Voltage regulation in power supplies.
- Overvoltage protection in electronic circuits.
- Signal clamping and limiting.
Detailed and Complete Alternative Models
- BZX55C11
- BZX85C11
- 1N4740A
- 1N4740ARL
In conclusion, the BZX55F11-TR Zener diode is a crucial component in electronic circuits, providing stable voltage references and protection against voltage transients. Its precise characteristics and compact package make it suitable for a wide range of applications in various industries.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng BZX55F11-TR trong giải pháp kỹ thuật
What is the maximum power dissipation of BZX55F11-TR?
- The maximum power dissipation of BZX55F11-TR is 500mW.
What is the forward voltage drop of BZX55F11-TR?
- The forward voltage drop of BZX55F11-TR is typically 0.9V at a forward current of 10mA.
What is the reverse standoff voltage of BZX55F11-TR?
- The reverse standoff voltage of BZX55F11-TR is 11V.
What is the reverse leakage current of BZX55F11-TR at its maximum working voltage?
- The reverse leakage current of BZX55F11-TR at its maximum working voltage of 11V is typically 5µA.
Can BZX55F11-TR be used for voltage regulation in low-power applications?
- Yes, BZX55F11-TR can be used for voltage regulation in low-power applications due to its precision voltage reference characteristics.
What is the temperature coefficient of BZX55F11-TR?
- The temperature coefficient of BZX55F11-TR is typically 0.07% per °C.
Is BZX55F11-TR suitable for use in voltage clamping and transient suppression applications?
- Yes, BZX55F11-TR is suitable for use in voltage clamping and transient suppression applications due to its fast response time and low leakage current.
What is the maximum junction temperature of BZX55F11-TR?
- The maximum junction temperature of BZX55F11-TR is 175°C.
Does BZX55F11-TR require any external components for its operation?
- No, BZX55F11-TR does not require any external components for its operation as it is a standalone voltage regulator.
Can BZX55F11-TR be used in automotive electronics applications?
- Yes, BZX55F11-TR is suitable for use in automotive electronics applications due to its reliability and performance under varying temperature conditions.