Part Number: V660LA80C
Series: C-III
  • C-III Data Sheet
  • Littelfuse_Varistor_C-III.pdf
  • (615,539 bytes)
  • Last Uploaded: February 09, 2012

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Replaced By V660LA80CP

C-III Series - High Energy Radial Leaded Varistor

The C-III Series of metal oxide varistors are specifically designed for high surge energy absorption ratings. This is achieved through a special dielectric material formulation which also results in higher repetitive surge ratings than other MOV types.
 
The C-III series is primarily intended for use in AC line Transient Voltage Surge Suppressor (TVSS) product environment and other similar applications requiring high transient energy and peak current capability in a relatively small package size.
  • The C-III series is supplied in 14 and 20mm disc versions with various lead options.
  • These types are shipped in bulk or Tape and Reel packaging.
  • Part number and brand information is provided in the Ratings Table.

Electrical Characteristics

Help Property Value
Package Size 20mm
VMAX AC (V) 660
Surge Energy (WTM) (J) 510
Peak Pulse Current (ITM) 1xAmps (A) 10000
Peak Pulse Current (ITM) 2xAmps (A) 7000
VNDC MIN (V) 940
Max Clamp Voltage (Vc) (V) 1820
VNDC MAX (V) 1210
Duty Cycle 3kA (pulses) 20
Duty Cycle 750A (pulses) 120
Clamp Polarity Bi-directional