
KEMET
Overview
KEMETs VM series of dual function protective devices protect against voltage surges in an automotive voltage region and against radio frequency noise. This component replaces two components – a low voltage varistor and a capacitor.
Benefits
• Through-hole form factor
• Operating ambient temperature of −40°C to +125°C
• Supply voltage of 12 V, 24 V and 42 V
• Operating voltage of 16 to 56 VDC
• Capacitance range at 1 kHz of 0.47 to 1.5 μF
• X7R capacitor temperature characteristics
• Dimensional and weight savings on the board
• RoHS 2 2011/65/EC, REACH compliant
• AEC-Q200 qualified Grade 1
APPLICATIONs
Typical applications include the protection against voltage
transients and suppression of radio-frequency interference
in automobile electronics including wiper motors, central
locking systems, seat adjustment motors, seat heating and
electric window systems.