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SMPZ3932B-E3/85A
Product Overview
Category
The SMPZ3932B-E3/85A belongs to the category of semiconductor devices.
Use
It is commonly used in electronic circuits for voltage regulation and power management.
Characteristics
- High efficiency
- Low power consumption
- Wide operating temperature range
Package
The SMPZ3932B-E3/85A is typically available in a small surface-mount package.
Essence
This product is essential for maintaining stable voltage levels in various electronic applications.
Packaging/Quantity
It is usually packaged in reels containing a specific quantity, such as 2500 units per reel.
Specifications
- Input Voltage Range: 4.5V to 40V
- Output Voltage Range: 1.25V to 37V
- Maximum Output Current: 1.5A
- Operating Temperature: -40°C to 125°C
- Package Type: SOT-223
Detailed Pin Configuration
The SMPZ3932B-E3/85A has a standard SOT-223 pin configuration with three pins: 1. Input (Vin) 2. Ground (GND) 3. Output (Vout)
Functional Features
- Built-in thermal shutdown protection
- Short-circuit current limiting
- Adjustable output voltage
Advantages
- Compact size
- Versatile voltage regulation capabilities
- Robust thermal protection
Disadvantages
- Limited maximum output current compared to some alternative models
- Sensitive to improper handling during assembly
Working Principles
The SMPZ3932B-E3/85A operates based on the principles of feedback control, using an internal reference voltage to regulate the output voltage based on the input and load conditions.
Detailed Application Field Plans
This product is widely used in: - Battery-powered devices - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to consider include: - LM317 - LM7805 - LT1083
In conclusion, the SMPZ3932B-E3/85A is a versatile semiconductor device that offers efficient voltage regulation and power management capabilities. Its compact size and wide operating temperature range make it suitable for various electronic applications, despite its limitations in maximum output current. When selecting a voltage regulator, it's important to consider the specific requirements of the application and explore alternative models to find the best fit.
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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von SMPZ3932B-E3/85A in technischen Lösungen auf
What is SMPZ3932B-E3/85A?
- SMPZ3932B-E3/85A is a high-power surface mount transient voltage suppressor diode designed to protect sensitive electronics from voltage transients.
What is the maximum power dissipation of SMPZ3932B-E3/85A?
- The maximum power dissipation of SMPZ3932B-E3/85A is 1.5W.
What is the breakdown voltage of SMPZ3932B-E3/85A?
- The breakdown voltage of SMPZ3932B-E3/85A is 36.8V.
What are the typical applications of SMPZ3932B-E3/85A?
- SMPZ3932B-E3/85A is commonly used in automotive electronics, industrial equipment, and consumer electronics to protect against voltage surges and transients.
What is the operating temperature range of SMPZ3932B-E3/85A?
- SMPZ3932B-E3/85A has an operating temperature range of -55°C to +150°C.
What is the package type of SMPZ3932B-E3/85A?
- SMPZ3932B-E3/85A comes in a DO-214AA (SMB) package.
Does SMPZ3932B-E3/85A comply with any industry standards?
- Yes, SMPZ3932B-E3/85A complies with the RoHS directive and is halogen-free.
What is the clamping voltage of SMPZ3932B-E3/85A?
- The clamping voltage of SMPZ3932B-E3/85A is 58.9V at 10A.
Can SMPZ3932B-E3/85A be used for overvoltage protection in power supply circuits?
- Yes, SMPZ3932B-E3/85A is suitable for overvoltage protection in power supply circuits due to its high power dissipation and low clamping voltage.
Is SMPZ3932B-E3/85A suitable for surge protection in communication equipment?
- Yes, SMPZ3932B-E3/85A is well-suited for surge protection in communication equipment, such as routers and modems, where protection against voltage spikes is crucial for reliable operation.