EPCOS B72214S271K101

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Varistor; CircuitProtection; 275Vrms; 350VDC; 4500A; Metal Oxide; 320pF; Wire; 0.6W; 25ns
Manufacturer #: B72214S271K101
Allied Stock #: 70102405
RoHS Compliant
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Standard Pricing
$0.15 (Each)
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Minimum Quantity: 1

Multiples Of: 1
Product Specifications
Product Attribute Attribute Value Search
Series Standard Series
Capacitance 320 pF
Clamping Voltage 710 V
Dimensions 15.5mm (Ma x .) Dia. x 5.0mm (Ma x .) W x 18.5mm (Ma x .) H
Energy Rating 71 Joules
Insulation Resistance 10 Megohms (Min.)
Mounting Style Through Hole
Package Type Leads
Power Rating 0.6 W
Maximum Operating Temperature 85 °C
Minimum Operating Temperature -40 °C
Terminal Type Tinned Copper
Type MOV
Voltage, Operating 275 Vrms @ +85 °C, 350 VDC @ +85 °C
Current, Surge 4500 A
Current, Peak 4500 A
Technology Metal Oxide
Time, Response 25 ns
Voltage, Varistor 430
Voltage, AC 275 VAC
Voltage, DC 350 VDC

Overview

Applications requiring protection at operating voltage levels as low as 11 volts and as high as 1100 volts with energies rated up to 15000 joules, depending on the device selected.

Typical Protection Applications:

  • Protection of Semiconductors (Diodes, Transistors, Thyristors, ICs, Etc.)
  • Appliances Connected to 110 V or 220 VAC
  • Industrial Equipment Vulnerable to Transients on the AC Power Line (Computers, Traffic Controls, Motor Controllers, Etc.)
  • Protection of Equipment Connected to Telephone or Signal Lines, Such as Security Systems, Railroad Equipment, Fire Alarm Systems, Etc.
  • Arc Suppression Across Relay and Switch Contacts
  • Power Control Equipment for Power Distribution Lines
  • GFI (Ground Fault Interrupters)

    Features:
  • Nanosecond Switching Response Time, <15 ns, with Minimal Lead Length
  • High Transient Current Capability (Up to 100,000 Amps)
  • No Extinguishing or Follow-On Current Limitations
  • Compatible with Automatic Insertion; Tape and Reel Configuration Available on S05, S07, S10 and S14 Series

    Benefits:
  • Eliminates Dangerous Voltage Transients
  • Lowers Overall System Costs by Reducing Downtime and Maintenance Costs
  • Improves Component and System Reliability
  • Reduces EMP/RFI Interference

  • Product Added to Cart
    EPCOS
    Varistor; CircuitProtection; 275Vrms; 350VDC; 4500A; Metal Oxide; 320pF; Wire; 0.6W; 25ns
    Allied Stock #: 70102405
    Mfr's Part #: B72214S271K101
    $0.150 Each
    Quantity added: