3EZ190D2E3/TR12 Product Overview
Introduction
The 3EZ190D2E3/TR12 is a semiconductor product that belongs to the category of voltage regulator diodes. This entry provides an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Basic Information Overview
- Category: Voltage Regulator Diode
- Use: Stabilizing voltage in electronic circuits
- Characteristics: High precision, low leakage current, and low dynamic resistance
- Package: SOD-123FL
- Essence: Semiconductor material with specific doping
- Packaging/Quantity: Tape and Reel, 3000 units per reel
Specifications
- Voltage Regulation: 3.0V
- Power Dissipation: 250mW
- Forward Current: 200mA
- Reverse Voltage: 20V
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The 3EZ190D2E3/TR12 has three pins: Anode, Cathode, and No Connection (NC). The pinout configuration is as follows: - Anode (A) - Pin 1 - Cathode (K) - Pin 2 - No Connection (NC) - Pin 3
Functional Features
- Voltage Regulation: Maintains a stable output voltage under varying load conditions
- Overvoltage Protection: Safeguards connected components from excessive voltage
- Low Dynamic Resistance: Ensures minimal voltage drop across the diode
Advantages and Disadvantages
Advantages
- Precise voltage regulation
- Low leakage current
- Compact package size
Disadvantages
- Limited power dissipation capability
- Restricted reverse voltage tolerance
Working Principles
The 3EZ190D2E3/TR12 operates based on the principle of Zener breakdown, where it maintains a constant voltage drop across its terminals by allowing controlled reverse current flow at a specific voltage level.
Detailed Application Field Plans
The 3EZ190D2E3/TR12 finds extensive use in various electronic applications, including: - Voltage stabilization in power supplies - Overvoltage protection in consumer electronics - Signal conditioning in sensor circuits
Detailed and Complete Alternative Models
Some alternative models to the 3EZ190D2E3/TR12 include: - 1N5226B - BZX84C3V0 - MMBZ5232BLT1G
In summary, the 3EZ190D2E3/TR12 is a voltage regulator diode with precise regulation capabilities, suitable for diverse electronic applications.
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技術ソリューションにおける 3EZ190D2E3/TR12 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 3EZ190D2E3/TR12?
- 3EZ190D2E3/TR12 is a specific model of electronic component used in technical solutions, known for its high efficiency and reliability.
What are the key features of 3EZ190D2E3/TR12?
- The key features of 3EZ190D2E3/TR12 include its low forward voltage drop, high surge capability, and fast response time.
How is 3EZ190D2E3/TR12 typically used in technical solutions?
- 3EZ190D2E3/TR12 is commonly used for voltage regulation, transient voltage suppression, and overvoltage protection in various electronic circuits and systems.
What are the typical applications of 3EZ190D2E3/TR12?
- Typical applications of 3EZ190D2E3/TR12 include power supplies, automotive electronics, industrial equipment, and consumer electronics.
What are the operating conditions for 3EZ190D2E3/TR12?
- 3EZ190D2E3/TR12 operates within a specified temperature range and voltage limits, which should be carefully adhered to for optimal performance.
How does 3EZ190D2E3/TR12 contribute to system reliability?
- 3EZ190D2E3/TR12 helps protect sensitive components from voltage spikes and surges, thereby enhancing the overall reliability of the system.
Are there any recommended circuit designs when using 3EZ190D2E3/TR12?
- Yes, there are recommended circuit designs provided by the manufacturer to ensure proper integration and performance of 3EZ190D2E3/TR12 in technical solutions.
What are the potential alternatives to 3EZ190D2E3/TR12?
- Depending on specific requirements, alternative components with similar characteristics may be considered, but it's important to evaluate compatibility and performance.
How can 3EZ190D2E3/TR12 be tested for functionality?
- Functionality of 3EZ190D2E3/TR12 can be tested using standard electrical testing methods such as forward voltage measurement and transient voltage suppression testing.
Where can I find detailed technical specifications for 3EZ190D2E3/TR12?
- Detailed technical specifications for 3EZ190D2E3/TR12 can be found in the product datasheet provided by the manufacturer or distributor.