SMAJ6.5AHE3/61
Product Overview
Category: Diode
Use: Voltage Suppression
Characteristics: Low leakage current, fast response time
Package: DO-214AC (SMA)
Essence: Transient Voltage Suppressor (TVS) diode
Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Voltage - Reverse Standoff (Typ): 6.5V
- Voltage - Breakdown (Min): 7.22V
- Voltage - Clamping (Max) @ Ipp: 11.2V
- Current - Peak Pulse (10/1000µs): 19.8A
- Power - Peak Pulse: 400W
- Type: Zener
- Unidirectional: Yes
Detailed Pin Configuration
The SMAJ6.5AHE3/61 is a single-channel diode with two pins. The anode is connected to the positive side and the cathode to the negative side.
Functional Features
- Fast response time to transient over-voltage events
- Low clamping voltage
- High surge capability
- RoHS compliant
Advantages and Disadvantages
Advantages: - Protects sensitive electronic devices from voltage transients - Fast reaction time - Low leakage current
Disadvantages: - Can degrade over time with repeated transient events - May require additional circuitry for comprehensive protection
Working Principles
The SMAJ6.5AHE3/61 operates by diverting excess current away from sensitive components when a voltage spike occurs. It acts as a "pressure relief valve" for the circuit, preventing damage to downstream components.
Detailed Application Field Plans
This diode is commonly used in electronic circuits to protect against voltage spikes caused by lightning, electrostatic discharge, or inductive load switching. It is widely employed in telecommunications equipment, industrial control systems, and automotive electronics.
Detailed and Complete Alternative Models
- Alternative Model 1: P6SMB6.5A
- Alternative Model 2: 1.5KE6.5A
- Alternative Model 3: SMBJ6.5A
In conclusion, the SMAJ6.5AHE3/61 is a vital component in safeguarding electronic circuits from transient voltage events, offering fast response times and low leakage current. Its application spans across various industries, making it an essential part of modern electronic systems.
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技術ソリューションにおける SMAJ6.5AHE3/61 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 SMAJ6.5AHE3/61?
- SMAJ6.5AHE3/61 is a surface mount, unidirectional TVS (transient voltage suppressor) diode designed to protect sensitive electronics from voltage transients.
What is the maximum peak pulse power of SMAJ6.5AHE3/61?
- The maximum peak pulse power is 400 watts for an 8/20 µs waveform.
What is the breakdown voltage of SMAJ6.5AHE3/61?
- The breakdown voltage is 6.5 volts.
What are the typical applications of SMAJ6.5AHE3/61?
- SMAJ6.5AHE3/61 is commonly used in various technical solutions such as protection of integrated circuits, power supplies, and communication systems from transient overvoltage events.
What is the operating temperature range of SMAJ6.5AHE3/61?
- The operating temperature range is -55°C to +150°C.
How does SMAJ6.5AHE3/61 provide protection against voltage transients?
- SMAJ6.5AHE3/61 clamps the voltage to a safe level by diverting excess current away from the protected device when a transient event occurs.
Is SMAJ6.5AHE3/61 RoHS compliant?
- Yes, SMAJ6.5AHE3/61 is compliant with the Restriction of Hazardous Substances (RoHS) directive.
What is the package type of SMAJ6.5AHE3/61?
- SMAJ6.5AHE3/61 comes in a DO-214AC (SMA) package.
Can SMAJ6.5AHE3/61 be used in automotive applications?
- Yes, SMAJ6.5AHE3/61 is suitable for use in automotive electronics for protection against voltage transients.
What are the key features of SMAJ6.5AHE3/61?
- Some key features include low leakage current, fast response time, and high surge capability.