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SMF30A-E3-08

eSMP SMF Reel Tape Unidirectional 200W TVS Diode 33.3V 4.1A

Quantity Unit Price(USD) Ext. Price
6000 $0.077 $462.00
3000 $0.079 $237.00
500 $0.083 $41.50
150 $0.090 $13.50
50 $0.096 $4.80
5 $0.111 $0.56

Inventory:5,266

*The price is for reference only.
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Overview of SMF30A-E3-08

The SMF30A-E3-08 is a surface mount unidirectional TVS diode designed for transient voltage suppression applications. This TVS diode offers robust protection against voltage transients and surges, safeguarding sensitive electronic components in various circuits.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • A: Anode Terminal
  • K: Cathode Terminal

Circuit Diagram

Include a circuit diagram illustrating the application of the SMF30A-E3-08 TVS diode for effective transient voltage suppression.

Key Features

  • Unidirectional Protection: The SMF30A-E3-08 offers unidirectional transient voltage suppression for effective protection.
  • Surface Mount Design: This TVS diode is designed for easy surface mounting on PCBs, making it suitable for compact circuit designs.
  • Low Clamping Voltage: With a low clamping voltage, the SMF30A-E3-08 provides efficient suppression of voltage spikes.
  • High Surge Current Capability: This TVS diode can handle high surge currents, ensuring reliable protection for electronic components.
  • Fast Response Time: The SMF30A-E3-08 offers a fast response time to voltage transients, reducing the risk of damage to sensitive devices.

Note: For detailed technical specifications, please refer to the SMF30A-E3-08 datasheet.

Application

  • Power Supply Protection: Ideal for protecting power supplies and sensitive components from voltage spikes and surges.
  • Communication Interfaces: Suitable for safeguarding communication interfaces, such as Ethernet ports and serial communication lines.
  • Industrial Control Systems: Used in industrial control systems to protect against transient voltages and maintain system reliability.

Functionality

The SMF30A-E3-08 TVS diode provides effective transient voltage suppression by diverting excessive voltage away from sensitive circuits, ensuring their reliable operation.

Usage Guide

  • Mounting: Place the TVS diode on the PCB with the anode connected to the protected circuit's input side and the cathode connected to ground.
  • Operating Conditions: Ensure the TVS diode operates within the specified voltage and current ratings for optimal protection.

Frequently Asked Questions

Q: Can the SMF30A-E3-08 be used in high-speed data line protection?
A: Yes, the SMF30A-E3-08 is suitable for protecting high-speed data lines from voltage transients and surges.

Equivalent

For comparable transient voltage suppression, consider these alternatives to the SMF30A-E3-08:

  • SMF5.0A: A unidirectional TVS diode with similar voltage clamping characteristics for transient voltage protection.
  • SMF30CA: This TVS diode offers comparable surge current handling capabilities and protection levels to the SMF30A-E3-08.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category ESD Suppressors / TVS Diodes RoHS Details
Polarity Unidirectional Number of Channels 1 Channel
Working Voltage 30 V Termination Style SMD/SMT
Clamping Voltage 48.4 V Breakdown Voltage 33.3 V
Package / Case DO-219AB-2 Ipp - Peak Pulse Current 4.1 A
Pppm - Peak Pulse Power Dissipation 200 W Cd - Diode Capacitance 207 pF
Vesd - Voltage ESD Contact 30 kV Vesd - Voltage ESD Air Gap 30 kV
Product Type ESD Suppressors Minimum Operating Temperature - 65 C
Maximum Operating Temperature + 175 C Series SMF
Brand Vishay Semiconductors Operating Supply Voltage 30 V
Factory Pack Quantity 3000 Subcategory TVS Diodes / ESD Suppression Diodes
Tradename eSMP Vf - Forward Voltage 2.5 V
Unit Weight 0.000529 oz

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SMF30A-E3-08

eSMP SMF Reel Tape Unidirectional 200W TVS Diode 33.3V 4.1A

Inventory:

5,266