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SMDJ33CA-HRAT7
Product Overview
Category
The SMDJ33CA-HRAT7 belongs to the category of transient voltage suppressor diodes.
Use
It is used to protect sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
- RoHS compliant
Package
The SMDJ33CA-HRAT7 comes in a surface mount package.
Essence
The essence of the SMDJ33CA-HRAT7 lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage.
Packaging/Quantity
The SMDJ33CA-HRAT7 is typically packaged in reels and is available in varying quantities depending on the supplier.
Specifications
- Peak Pulse Power: 3000W
- Breakdown Voltage: 33V
- Maximum Clamping Voltage: 53.3V
- Operating Temperature Range: -55°C to +150°C
- Storage Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The SMDJ33CA-HRAT7 has a standard SMC (DO-214AB) package with two pins for surface mounting onto a PCB.
Functional Features
- Bi-directional clamping capability
- Low leakage current
- High reliability
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients
- Fast response time
- Wide operating temperature range
Disadvantages
- Higher cost compared to traditional diodes
- Sensitive to reverse over-voltage conditions
Working Principles
The SMDJ33CA-HRAT7 operates by shunting excess current away from the protected circuit when a transient voltage event occurs. It achieves this by rapidly transitioning into a low impedance state, effectively limiting the voltage across the circuit it protects.
Detailed Application Field Plans
The SMDJ33CA-HRAT7 is commonly used in: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the SMDJ33CA-HRAT7 include: - P6SMB33CA - 1.5SMC33CA - SMBJ33CA
In conclusion, the SMDJ33CA-HRAT7 transient voltage suppressor diode offers robust protection against voltage transients and finds widespread application in various electronic systems.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMDJ33CA-HRAT7 v technických řešeních
What is the maximum power dissipation of SMDJ33CA-HRAT7?
- The maximum power dissipation of SMDJ33CA-HRAT7 is 1500W.
What is the peak pulse current of SMDJ33CA-HRAT7?
- The peak pulse current of SMDJ33CA-HRAT7 is 100A.
What is the breakdown voltage of SMDJ33CA-HRAT7?
- The breakdown voltage of SMDJ33CA-HRAT7 is 33V.
What is the operating temperature range of SMDJ33CA-HRAT7?
- The operating temperature range of SMDJ33CA-HRAT7 is -55°C to +175°C.
What is the package type of SMDJ33CA-HRAT7?
- SMDJ33CA-HRAT7 comes in a DO-214AB (SMC) package.
What are the typical applications for SMDJ33CA-HRAT7?
- SMDJ33CA-HRAT7 is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.
Does SMDJ33CA-HRAT7 have RoHS compliance?
- Yes, SMDJ33CA-HRAT7 is compliant with the Restriction of Hazardous Substances (RoHS) directive.
What is the clamping voltage of SMDJ33CA-HRAT7?
- The clamping voltage of SMDJ33CA-HRAT7 is 53.3V at 10A.
Is SMDJ33CA-HRAT7 suitable for high-reliability applications?
- Yes, SMDJ33CA-HRAT7 is designed for high-reliability applications and has undergone rigorous testing to ensure its performance under various conditions.
Can SMDJ33CA-HRAT7 be used for transient voltage suppression in power supply units?
- Yes, SMDJ33CA-HRAT7 is suitable for transient voltage suppression in power supply units to protect against voltage spikes and surges.