SMBJ4732A/TR13
Product Overview
Category: Diode
Use: Voltage suppression in electronic circuits
Characteristics: Transient voltage suppressor diode
Package: DO-214AB (SMC)
Essence: Protects sensitive electronic devices from voltage spikes
Packaging/Quantity: Tape & Reel, 3000 units
Specifications
- Part Number: SMBJ4732A/TR13
- Voltage - Reverse Standoff (Typ): 43.2V
- Voltage - Breakdown (Min): 47.8V
- Clamping Voltage (Max) @ Ipp: 69.4V
- Current - Peak Pulse (10/1000µs): 30.6A
- Power - Peak Pulse: 600W
- Type: Zener
- Unidirectional: Yes
Detailed Pin Configuration
The SMBJ4732A/TR13 follows the standard pin configuration for a DO-214AB package, with two leads.
Functional Features
- Provides transient voltage suppression for sensitive electronic components
- Fast response time to protect against voltage spikes
- Low clamping voltage to minimize damage to protected circuits
Advantages and Disadvantages
Advantages: - Effective protection against voltage transients - Fast response time - Compact package size
Disadvantages: - Limited power dissipation capability - Unidirectional protection only
Working Principles
The SMBJ4732A/TR13 operates by diverting excess current away from sensitive components when a voltage spike occurs. It acts as a shunt to redirect the surge current, protecting the circuit from damage.
Detailed Application Field Plans
The SMBJ4732A/TR13 is commonly used in various electronic applications, including: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
- SMBJ4728A/TR13: 28.2V reverse standoff voltage
- SMBJ4748A/TR13: 48.5V reverse standoff voltage
- SMBJ4763A/TR13: 76.3V reverse standoff voltage
- SMBJ4785A/TR13: 85.5V reverse standoff voltage
In conclusion, the SMBJ4732A/TR13 is a reliable transient voltage suppressor diode that provides effective protection for sensitive electronic circuits. Its fast response time and compact package make it suitable for a wide range of applications.
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기술 솔루션에 SMBJ4732A/TR13 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
What is the SMBJ4732A/TR13?
- The SMBJ4732A/TR13 is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.
What is the maximum working voltage of the SMBJ4732A/TR13?
- The maximum working voltage of the SMBJ4732A/TR13 is 440V.
What is the peak pulse power dissipation of the SMBJ4732A/TR13?
- The peak pulse power dissipation of the SMBJ4732A/TR13 is 600W.
What are the typical applications of the SMBJ4732A/TR13?
- The SMBJ4732A/TR13 is commonly used in applications such as power supplies, telecommunications equipment, automotive electronics, and industrial control systems for transient voltage protection.
What is the clamping voltage of the SMBJ4732A/TR13?
- The clamping voltage of the SMBJ4732A/TR13 is 775V.
What is the operating temperature range of the SMBJ4732A/TR13?
- The SMBJ4732A/TR13 has an operating temperature range of -55°C to +150°C.
Is the SMBJ4732A/TR13 RoHS compliant?
- Yes, the SMBJ4732A/TR13 is RoHS compliant, making it suitable for use in environmentally sensitive applications.
What is the package type of the SMBJ4732A/TR13?
- The SMBJ4732A/TR13 is available in a surface mount DO-214AA (SMB) package.
Does the SMBJ4732A/TR13 require any external components for proper operation?
- No, the SMBJ4732A/TR13 does not require any external components for its basic operation as a transient voltage suppressor diode.
What are the key features of the SMBJ4732A/TR13?
- The key features of the SMBJ4732A/TR13 include low clamping voltage, fast response time, high surge capability, and compatibility with automated placement equipment.