SMBG85AHE3/52
Product Overview
Category
The SMBG85AHE3/52 belongs to the category of surface mount transient voltage suppressor diodes.
Use
It is used for protecting sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
Characteristics
- Low profile package
- Ideal for automated placement
- Glass passivated chip junction
- 600W peak pulse power capability at 10/1000μs waveform
- Excellent clamping capability
- Very fast response time
- Low incremental surge resistance
- High temperature soldering guaranteed: 260°C/10 seconds at terminals
Package
The SMBG85AHE3/52 comes in a SMB (DO-215AA) package.
Essence
The essence of this product lies in its ability to provide robust protection against voltage transients, ensuring the safety and reliability of electronic circuits.
Packaging/Quantity
It is typically available in reels with a quantity of 3000 units per reel.
Specifications
- Peak Pulse Power: 600W
- Breakdown Voltage Range: 85V
- Maximum Clamping Voltage: 137V
- Operating Temperature Range: -55°C to +150°C
- Storage Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The SMBG85AHE3/52 has two pins, with the anode connected to pin 1 and the cathode connected to pin 2.
Functional Features
- Provides protection against voltage transients
- Fast response time ensures minimal damage to protected circuits
- Low clamping voltage for enhanced protection
Advantages
- Robust protection against voltage transients
- Fast response time
- Low clamping voltage
- Suitable for automated placement
Disadvantages
- May require additional circuitry for comprehensive overvoltage protection
Working Principles
The SMBG85AHE3/52 operates based on the principle of avalanche breakdown, where it rapidly diverts excess voltage away from sensitive components, thereby safeguarding them from damage.
Detailed Application Field Plans
This product is widely used in various applications including: - Telecommunication equipment - Industrial electronics - Consumer electronics - Automotive electronics - Medical devices
Detailed and Complete Alternative Models
Some alternative models to SMBG85AHE3/52 include: - P6SMBJ85CA - SMCJ85A - 1.5SMC85CA
In conclusion, the SMBG85AHE3/52 is a surface mount transient voltage suppressor diode that offers robust protection against voltage transients, making it an essential component in various electronic applications.
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تکنیکی حل میں SMBG85AHE3/52 کے اطلاق سے متعلق 10 عام سوالات اور جوابات کی فہرست بنائیں
Sure, here are 10 common questions and answers related to the application of SMBG85AHE3/52 in technical solutions:
Q: What is the maximum reverse voltage for SMBG85AHE3/52? A: The maximum reverse voltage for SMBG85AHE3/52 is 85V.
Q: What is the forward voltage drop of SMBG85AHE3/52 at a specific current? A: The forward voltage drop of SMBG85AHE3/52 varies with current. Please refer to the datasheet for detailed information.
Q: Can SMBG85AHE3/52 be used in high-temperature environments? A: Yes, SMBG85AHE3/52 is designed to operate in high-temperature environments, but it's important to consider the derating curve provided in the datasheet.
Q: What is the power dissipation capability of SMBG85AHE3/52? A: The power dissipation capability of SMBG85AHE3/52 depends on the operating conditions. Refer to the datasheet for specific details.
Q: Is SMBG85AHE3/52 suitable for overvoltage protection in power supply designs? A: Yes, SMBG85AHE3/52 can be used for overvoltage protection in power supply designs due to its characteristics.
Q: What are the typical applications of SMBG85AHE3/52 in technical solutions? A: SMBG85AHE3/52 is commonly used in surge protection, voltage clamping, and transient voltage suppression in various electronic systems.
Q: Does SMBG85AHE3/52 require any external components for proper operation? A: SMBG85AHE3/52 may require external components such as resistors or capacitors for optimal performance in certain applications.
Q: What is the temperature range for SMBG85AHE3/52? A: SMBG85AHE3/52 has a wide temperature range, typically from -55°C to 175°C, making it suitable for diverse operating environments.
Q: Can SMBG85AHE3/52 withstand ESD events? A: Yes, SMBG85AHE3/52 is designed to withstand electrostatic discharge (ESD) events, providing robust protection for sensitive circuits.
Q: Are there any recommended layout considerations for using SMBG85AHE3/52 in PCB designs? A: Yes, the datasheet provides guidelines for PCB layout and thermal management to ensure effective integration of SMBG85AHE3/52 in technical solutions.