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TPSMP33HE3/85A
Introduction
The TPSMP33HE3/85A is a semiconductor product belonging to the category of transient voltage suppressor diodes. This entry provides an overview of the basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models of the TPSMP33HE3/85A.
Basic Information Overview
- Category: Transient Voltage Suppressor Diodes
- Use: Protection against voltage transients in electronic circuits
- Characteristics: Fast response time, low clamping voltage, high surge capability
- Package: SMA (DO-214AC)
- Essence: Semiconductor device for suppressing voltage transients
- Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Part Number: TPSMP33HE3/85A
- Voltage - Reverse Standoff (Typ): 28.2V
- Voltage - Breakdown (Min): 31.4V
- Voltage - Clamping (Max) @ Ipp: 45.7V
- Current - Peak Pulse (10/1000µs): 17.6A
- Power - Peak Pulse: 400W
- Type: Zener
Detailed Pin Configuration
The TPSMP33HE3/85A has two pins with standard SMA package pinout configuration.
Functional Features
- Fast response time
- Low clamping voltage
- High surge capability
- RoHS compliant
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients
- Fast response time ensures minimal damage to protected circuitry
- RoHS compliant, environmentally friendly
Disadvantages
- May require additional circuitry for comprehensive overvoltage protection
Working Principles
The TPSMP33HE3/85A operates by diverting excess current away from sensitive electronic components when subjected to voltage transients. It achieves this by rapidly switching into a low impedance state when the voltage exceeds its breakdown voltage, effectively shunting the excess current to protect downstream components.
Detailed Application Field Plans
The TPSMP33HE3/85A is widely used in various electronic systems and equipment, including: - Power supplies - Communication systems - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
Alternative Model 1: P6SMB33CA
- Voltage - Reverse Standoff (Typ): 28.2V
- Voltage - Breakdown (Min): 31.4V
- Voltage - Clamping (Max) @ Ipp: 45.7V
- Current - Peak Pulse (10/1000µs): 17.6A
- Power - Peak Pulse: 600W
- Type: Bi-directional
Alternative Model 2: SMBJ33CA
- Voltage - Reverse Standoff (Typ): 28.2V
- Voltage - Breakdown (Min): 31.4V
- Voltage - Clamping (Max) @ Ipp: 45.7V
- Current - Peak Pulse (10/1000µs): 17.6A
- Power - Peak Pulse: 600W
- Type: Unidirectional
In conclusion, the TPSMP33HE3/85A transient voltage suppressor diode offers effective protection against voltage transients in various electronic applications, with its fast response time, low clamping voltage, and high surge capability making it a valuable component in safeguarding sensitive circuitry.
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What is TPSMP33HE3/85A?
- TPSMP33HE3/85A is a transient voltage suppressor diode designed to protect sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
What is the maximum peak pulse power of TPSMP33HE3/85A?
- The maximum peak pulse power of TPSMP33HE3/85A is 400 Watts.
What is the breakdown voltage of TPSMP33HE3/85A?
- The breakdown voltage of TPSMP33HE3/85A is 33V.
What are the typical applications for TPSMP33HE3/85A?
- TPSMP33HE3/85A is commonly used in telecommunications equipment, consumer electronics, industrial automation, and automotive systems to protect against voltage surges.
What is the operating temperature range of TPSMP33HE3/85A?
- The operating temperature range of TPSMP33HE3/85A is -55°C to +150°C.
What is the package type of TPSMP33HE3/85A?
- TPSMP33HE3/85A is available in a DO-220AA (SMP) package.
How does TPSMP33HE3/85A provide protection to electronic circuits?
- TPSMP33HE3/85A clamps the voltage across the protected circuit when a transient event occurs, diverting excess current away from sensitive components.
Is TPSMP33HE3/85A RoHS compliant?
- Yes, TPSMP33HE3/85A is RoHS compliant, making it suitable for use in environmentally conscious designs.
What are the key features of TPSMP33HE3/85A?
- Key features of TPSMP33HE3/85A include low clamping voltage, fast response time, and high surge capability.
Can TPSMP33HE3/85A be used in high-speed data lines?
- Yes, TPSMP33HE3/85A is suitable for protecting high-speed data lines such as USB, HDMI, and Ethernet interfaces from voltage transients.