TDK Electronics · TDK Europe

Varistors

Leaded disk and CU varistors

  • Automotive grade ratings (load-dump, jump-start)
  • Stable protection level
  • Minimum leakage current
  • Operating temperature up to +125 °C
  • High resistance to cyclic temperature stress
  • Qualified acc. to AEC-Q200

S07… AUTO (D1)

  • High energy absorption, particularly in case of load dump
  • Jump start strength
  • Operating temperature up to +125 °C (D1)
Product search

Max. operating voltage (V DC) Max. operating voltage (V AC) Surge current (A) Capacitance, typ. (pF) Ordering code PDF
16 14 250 2300 B72207S1140K201

S10… AUTO (D1)

  • High energy absorption, particularly in case of load dump
  • Jump start strength
  • Operating temperature up to +125 °C (D1)
Product search

Max. operating voltage (V DC) Max. operating voltage (V AC) Surge current (A) Capacitance, typ. (pF) Ordering code PDF
16, 20 14, 17 500 4400, 5200 B72210S1140K102,  B72210S1140K501,  B72210S1170K102

S14…AUTO (D1)

  • High energy absorption, particularly in case of load dump
  • Jump start strength
  • Operating temperature up to +125 °C (D1)
Product search

Max. operating voltage (V DC) Max. operating voltage (V AC) Surge current (A) Capacitance, typ. (pF) Ordering code PDF
16, 34 14, 30 1000 5000, 10000 B72214S1140K102,  B72214S1140K501,  B72214S1300K102

S20…AUTO (D1)

  • High energy absorption, particularly in case of load dump
  • Jump start strength
  • Operating temperature up to +125 °C (D1)
Product search

Max. operating voltage (V DC) Max. operating voltage (V AC) Surge current (A) Capacitance, typ. (pF) Ordering code PDF
16, 34 14, 30 2000 9400, 19000 B72220S1140K102,  B72220S1300K102

CU varistors

  • Jump-start and load-dump protection acc. to ISO 7637, pulse 5
  • Overvoltage protection in SMT version of standard disk varistors (5 and 7 mm diameter)
  • Qualified acc. to AEC-Q200
  • WLD: 6 … 12 J

  • Case sizes: 3225, 4032

Product search

Max. operating voltage (V DC) Max. operating voltage (V AC) Surge current (A) Capacitance, typ. (pF) Ordering code PDF
16 - 34 14 - 30 100, 250 600 - 2300 B72650M1140K072 - B72660M1300K072
18 - 31 14 - 25 100, 250 850 - 2300 B72650M0140K072 - B72660M0250K072

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