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AVX Corporation
TransGuard® AT Series
AVX Corporation
TransGuard® VA Series
Bourns Inc.
MOV-xxDxxxK Series

TransGuard® VA Series

High Energy, Axial Leaded, Multilayer Ceramic TVS Varistors

AVX Corporation

The TransGuard® VA Series with unique high-energy multilayer construction represents state-of-the-art overvoltage circuit protection. Monolithic multilayer construction provides protection from voltage transients caused by ESD, lightning, NEMP, and inductive switching.

Product Description

TransGuard® products are zinc oxide (ZnO) based ceramic semiconductor devices with non-linear voltage-current characteristics (bi-directional) similar to back-to-back zener diodes. They have the added advantage of greater current and energy handling capabilities as well as EMI/RFI attenuation. Devices are fabricated by a ceramic sintering process that yields a structure of conductive ZnO grains surrounded by electrically insulating barriers, creating varistor-like behavior.

  • Capacitance @ Frequency:325pF ~ 4700pF
  • Current - Surge:40A ~ 300A
  • Energy:0.10J ~ 2.0J
  • Frequency Coupled to Capacitance @ Frequency:1kHz
  • Maximum AC Volts:2.3V ~ 42V
  • Maximum DC Volts:3.3V ~ 60V
  • Mounting Type:Through Hole
  • Number of Circuits:1
  • Operating Temperature:-55°C ~ 125°C (TA)
  • Package / Case:Axial
  • Varistor Voltage (Max):6V ~ 83.6V
  • Varistor Voltage (Min):4V ~ 68.4V
  • Varistor Voltage (Typ):5V ~ 76V

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VA100003D100DLVA100003D100DLVARISTOR 5V 150A AXIAL 2.3V3.3V4V5VAxialRoHS
VA100005A150DLVA100005A150DLVARISTOR 8.5V 40A AXIAL 4V5.6V6.8V8.5VAxialRoHS
VA100005D150DLVA100005D150DLVARISTOR 8.5V 150A AXIAL 4V5.6V6.8V8.5VAxialRoHS
VA100014A300DLVA100014A300DLVARISTOR 18.5V 40A AXIAL 10V14V16.28V18.5VAxialRoHS
VA100014D300DLVA100014D300DLVARISTOR 18.5V 150A AXIAL 10V14V16.28V18.5VAxialRoHS
VA100018D400DLVA100018D400DLVARISTOR 25.5V 150A AXIAL 13V18V22.95V25.5VAxialRoHS
VA100018A400DLVA100018A400DLVARISTOR 25.5V 40A AXIAL 13V18V22.95V25.5VAxialRoHS
VA100026D580DLVA100026D580DLVARISTOR 34.5V 120A AXIAL 18V26V31.05V34.5VAxialRoHS
VA100030D650DLVA100030D650DLVARISTOR 41V 120A AXIAL 21V30V36.9V41VAxialRoHS
VA200060K121DLVA200060K121DLVARISTOR 76V 300A AXIAL 42V60V68.4V76VAxialRoHS

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