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Vishay SMBJ12A-E3/52 TVS Diode Datasheet_Applications

Vishay SMBJ12A-E3/52 TVS Diode Datasheet_Applications

2024-06-17 11:32:51      点击量: 16

  Vishay's SMBJ12A-E3/52 is a high-performance Transient Voltage Suppression(TVS)diode designed for surface mount applications,featuring a DO-214AA-2(SMB)package.This device is primarily used to protect sensitive electronic equipment from voltage transients induced by inductive load switching and lightning strikes,making it an ideal choice for the computer,industrial,communications,and consumer electronics sectors.

Vishay SMBJ12A-E3/52 TVS Diode

  Datasheet

Parameter

Specification

Model

SMBJ12A-E3/52

Brand

Vishay

Package

DO-214AA-2 (SMB)

Manufacturer

Vishay

Product Category

TVS Diode/ESD Suppressor

RoHS

Yes

Polarity

Unidirectional

Working Voltage

12 V

Package / Case

DO-214AA-2 (SMB)

Breakdown Voltage

14.7 V

Clamping Voltage

19.9 V

Peak Pulse Power (Pppm)

600 W

Minimum Operating Temperature

-55 °C

Maximum Operating Temperature

+150 °C

Series

SMBJ_A

Power Dissipation (Pd)

1 W

Unit Weight

96 mg


  Features and Advantages

  Low Profile Package:Suitable for automated assembly.

  Glass Passivated Junction:Offers high reliability and long life.

  600 W Peak Pulse Power Capacity:Handles 10/1000μs waveforms with a duty cycle of 0.01%.

  Superior Clamping Capability:Provides fast response time,ensuring efficient protection.

  Low Incremental Surge Resistance:Minimizes voltage transients'impact on circuits.

  AEC-Q101 Qualified:Suitable for automotive applications.

  RoHS and Halogen-Free Compliant:Eco-friendly design for a wide range of applications.

  Typical Applications

  Sensitive Electronic Equipment Protection:Voltage transient protection for ICs,MOSFETs,and sensor unit signal lines.

  Computers and Peripherals:Ensures system stability during voltage transients.

  Industrial Control:Protects industrial equipment from voltage spikes.

  Communication Systems:Maintains the normal operation of communication devices.

  Audio and Video Equipment:Ensures high-quality signal transmission and equipment safety.

  Mechanical Data

  Case:SMB(DO-214AA)

  Case Material:Molded compound meeting UL 94 V-0 flammability rating

  Terminals:Matte tin plated leads,solderable per J-STD-002 and JESD 22-B102 standards

  Polarity:Unidirectional devices have a cathode band;bidirectional devices have no marking

  Conclusion

  Vishay's SMBJ12A-E3/52 TVS diode is an exceptional protective device designed for applications requiring high reliability and efficient transient voltage suppression.Its low profile package and high peak pulse power capability make it an ideal choice for various industrial,consumer,and communication applications.With superior clamping capability and fast response time,the SMBJ12A-E3/52 ensures the safety and stability of sensitive electronic equipment under voltage transient conditions.

  By choosing Vishay's SMBJ12A-E3/52,you will gain an outstanding circuit protection solution that ensures your products perform excellently in various harsh environments.

Vishay SMBJ12A-E3/52 TVS Diode  package outline


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